Catalogue of plant collections, University botanic gardens, Utrecht, The Netherlands, 1986.

No part of this catalague may be reproduced In any form, by print, photoprint, microfilm or any other means without written permission from the publisher.

Drs. Vijko P.A. Lukkien Curator of Gardens Jan Tolsma nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;Curator of Collections

-The Subfaculty of Biology, State University of Utrecht for financial support to prepare and to print this catalogue.

-Bert van den Wollenberg for correcting and composing the entire text at the wordprocessor, for the accurate assistance in preparing this catalogue, and for the reproduction of the title-page of Wachendorff's Index.

-Douwe F. Tolsma for developing various computer-programmes to help us managing the collection data at our personal computer. He also took care of the most difficult part of composing the data-file by the laser-printer.

-Mr. Dick Smit, Dpt. for Image Processing and Design (of the Subfaculty of Biology), for the artistic design of the cover.

-Mr. Erik A. Mennega (-for many years as scientific officer at the Gardens and responsible for the main part of plant identifications-) for critical reading and polishing of the manuscript.

-Mr. Leo Snel for his technical participation and with him Mrs. Carla Betlem, and Mrs. Hildegard Scheepmaker for their administrative assistance.

We may welcome the initiative of the Botanic Gardens of the University of Utrecht to publish a catalogue of their rich collections, thus enabling those interested to make a more efficient use of the material present. The botanists and horticulturists at Utrecht will also greatly benefit by this modern computerized database which provides detailed information enabling them to use and further develop the collections with greater efficiency.

Well-documented collections are of great importance in a period in which many plant taxa are threatened with extinction. The catalogue is therefore a contribution to intensified national and international co-operation and allocation of tasks between Botanic Gardens.

With this catalogue the Utrecht Botanic Gardens contribute also to the development of decentralized national plant collections and more especially to Utrecht'S role in this process in The Netherlands.

Providing service to research in the Biology Faculty of the University, and especially in the Botanic Institutes, is an obvious task of the Gardens. Living plant collections are essential for this research. The contributions of the Gardens, however, go well beyond the growing and propagation of the plants. Documentation and active participation in bringing together the collections have led to a close co-operation between the Gardens and the various institutes.

We have to realize that the composition of the collections changes rapidly in the wake of the research. This catalogue obviously provides only a picture of the situation at the time of its publication. This, however, will be clear to each user of this catalogue.

During their nearly 350 years of existence the Utrecht Botanic Gardens only once before published a catalogue of their collections. This was done by Prof. Dr. Everardus Jacobus van Wachendorff in 1747. The catalogue, entitled quot;Horti Ultraiectini Indexquot;, enumerates 1056 genera. It is an important document on the history of the old quot;Hortus Botanicusquot; in the centre of the city.

This second catalogue intends to be more than a survey of the collections. For all the special gatherings for research at the Botany Departments and the Utrecht share of the Decentralized National Plant Collection (see chapter 4) the aims and programmes are elucidated and described in a special chapter.

The most important task, of the Gardens is rendering service to the research projects and courses of the Botany Departments of the Faculty.

Aside from this, there are some collections that are no longer used for the university research or lectures. These museum collections form a part of the Decentralized National Collection system, which the Dutch University Gardens set up in 1981. The Gardens at Utrecht conduct research on a number of these taxa, for example, Aceraceae, Betulaceae, and Euonymus.

The creation of the Decentralized National Plant Collection is a very important development in The Netherlands and we will utilize the publication of this catalogue to give further information about the intention and framework, of it. This covers among others definitions of the known concepts, working agreements, and a survey of the specializations.

Computerized assimilation of the collection-data began in 1979, following guide-lines drawn up by the Gardens in The Netherlands and Belgium. It has been operational in Utrecht since 1982.

In 1986 the Gardens got to their disposal an IBM personal computer. This was very useful for the compilation of the survey in this catalogue. A series of programmes has been developed for this computer, so we were of the opinion that it might be useful for other Gardens to provide some detailed information in this catalogue.

Participating in a National Collection has major consequences for the Gardens regarding the composition of the individual collections. The national data bank offers the possibility to strongly reduce unnecessary duplication. Thanks to this data bank more room is made available for the groups to be used in specialization. This specializing will improve the quality of the collections. The Garden specializing in certain taxa is also responsible for these taxa in the other participating Gardens, especially for correct nomenclature.

The diversity and the size of the collections in the separate Gardens and the often relatively small scientific staff have resulted in large arrears in identification. This means that a large proportion of collections still does not have reliable names. This is not specifically a Dutch problem.

The distribution of tasks and specializations, both nationally and internationally, is extremely important for the future of the Botanic Gardens. This is especially true if the Botanic Gardens want to lend a helping hand to the conservation of the plant kingdom.

With this catalogue, we want to give a complete review of our collections and information about the programmes.

The arrangement of the collections contains the families, genera and species arranged in alphabetical order.

The catalogue is intended for many kinds of users: research and teaching groups within the Faculty, Botanic Gardens, agricultural and horticultural research institutes, commercial growers, etc.

Distribution of material can occur at special request. Requests from abroad should state unambiguously in what form, and when, one wishes to receive material, and which phytosanitary regulations must be observed for shipment. We trust a highly selective use of this service.

We will continue to publish our quot;Index Seminum atque Sporarumquot; with the seeds and spores of a certain number of species of which there is sufficient material for distribution. A start has been made with a protracted preservation in a seed-bank.

The first two digits of a number give the year in which that entity was acquired, or, in the case of older collection elements, the year of registration. Another acception are those accession numbers starting with a double zero (00).

E=plant or seed directly from a known natural source; N=vegetatively propagated from a plant of wild origin; S=indirectly from the wild, i.e. seed set in cultivation of plants from a known natural source (not necessarily Fl generation);

Complete name including author. The Gardens try as much as possible to provide the plants with the correct nomenclature at the time of registration.

Subspecies and varieties will be abbreviated as ssp. and var.. Cultivar names are put between single quotation marks. For this catalogue it was necessary to reduce the size of the taxon to 70 positions. In very few cases this has led to an abbreviation of species authors by means of (-).

Coded or abbreviated name of collector and corresponding field number if known, in square brackets.

The history of the Botanic Gardens of the State University of Utrecht begins in 1639 when a quot;Hortus Medicusquot; was laid out shortly after the opening of the University. This Garden moved to a site on the Nieuwe Gracht in 1727. The Garden on this site is still being used for growing plants for the research conducted by the Botanic Institutes of the Biology Faculty housed there. The oldest plant of the collection can be found in this garden, a Ginkgo biloba. It is assumed that this tree, planted about 1730, is the oldest specimen outside Asia.

In 1920 the University acquired quot;Cantonsparkquot; in Baarn in which a botanic garden was laid out.

A period of development and reorganization for the Biology Faculty and the Botanic Gardens began in 1963, when the University campus quot;De Uithofquot; was founded east of the city. The increase in the number of research projects and the constantly growing influx of students caused the various sites in the new University campus and elsewhere in the area (e.g. quot;Sandwijckquot; in De Bilt) to be put into use. Because of yet another reorganization of the University in 1981, it was decided that the entire Biology Faculty should eventually be moved to quot;De Uithofquot;. The Botanic Gardens will also be concentrated there. Only the quot;Von Gimborn Arboretumquot; in Doorn, acquired in 1966, will be maintained as a satellite garden.

large and rare trees and a monumental greenhouse quot;De Wintertuinquot; for part of the general tropical collection. The other greenhouses contain a general subtropical collection (p.p.), Gesneriaceae, Orchidaceae, and succulents.

This site, built up and around a fort dating from 1874, is part of the University campus. The Rock Garden was laid out on a part of the fort itself between 1963 and 1970 (Alpines: specialization in Asarum, Arisaema, Penstemon, and Trillium). Furthermore one finds the Systematic Garden, laid out in 1970, experimental fields and greenhouses. Research collections consist of Moraceae(p.p.), Polypodiaceae (p.p.), Sedum, Silene, and Symphytum, among others.

Greenhouses to provide plants for research and lectures. Research collections: Carex, Euphorbia, Hoya, Nicotiana, Pisum, and Plantago, among others.

Greenhouses to provide plants for research and lectures. Collections: general tropical collections (p.p.), Annonaceae, Moraceae (p.p.), Polypodiaceae (p.p.), and Zingiberaceae.

This was a private arboretum founded in 1924. It was taken over by the University in 1966. Hardy woody collections: specialization in Coniferae, Aceraceae, Betulaceae, Ericaceae, Euonymus, Laburnum, Magnolia, and Oleaceae.

The first decisions to concentrate the Gardens in the University campus quot;De Uithofquot; were made in 1979. Two sites were already being used there, namely quot;Fort Hoofddijkquot; (Rock Garden and Systematic Garden) and the adjacent site with greenhouses and fields for research. At the end of 1985, permission was given to build additional greenhouses and a service-complex. The most important part of this project is the building of a quot;highquot; greenhouse for the tropical collections. These plants are still being housed outside Utrecht in quot;Cantonsparkquot; in Baarn and quot;Sandwijckquot; in De Bilt. These last two locations will no longer be used by the time the new buildings are finished (late 1987).

About 1990 a second phase in greenhouse building will follow. These will replace the greenhouses in the old quot;Hortus Botanicusquot; in the centre of the city. Finally only the quot;Von Gimborn Arboretumquot; in Doorn will be kept as a satellite garden alongside the gardens in quot;De Uithofquot;. One of the reasons for this is the soil structure. The Arboretum lies on sandy soil, while quot;De Uithofquot; has a loamy clay as foundation.

The Botanic Gardens grow and care for all the plants needed for research and lectures by the Biology Faculty and also for lectures by the Veterinary and Pharmacy Faculties. The research projects are explained concisely in chapter 5.

The service system concerns itself with the following Institutes and Research-groups:

Research-group: Geobotany and Neotropical Flora (director: Prof. Dr. A.L. Stoffers)

taxa used for research: Sedum, Silene section Elisanthe, and Symphytum sections Coerulea and Officinalia

Research-group: Transport and Cycles of Nutrients in Food-poor Environments (director: Prof. Dr. P.J.M. van der Aart)

Research-group: Structure and Composition of Plant Communities in Relation to the Nutrient Availability (directors: Prof. Dr. J.J. Barkman, Prof. Dr. M.J.A. Verger)

Since May 1986 the Utrecht Botanic Gardens are engaged in developing a P.C.-orientated system, called BUD (Botanic Gardens Utrecht Database-system). This set of computer programs (3.5.5.a) is able to manage a database of a size of 16,000 accessions (and more if necessary) .

It is based on the specifications as described in quot;Computerisation in the Botanic Gardens of the Netherlands and Belgiumquot; (3.5.5.b).

-this program counts the number of records of all categories of the database of our collections according to the national agreements.

-several P.O.'s can gain access to the same database through a Local Area Network. A password decides whether the user has writing-authority or merely reading-authority. The P.O.'s can be used separately for word-processing purposes.

The advantages of a P.O.-orientated system are many; first of all, the P.O. brings a great deal of independence of the nbsp;nbsp;nbsp;mainframes of the nbsp;nbsp;nbsp;big

few years, not seldom been overstrained and were, as a result, inaccessible for many hours a week.

Secondly, the development of so-called quot;measuredquot; software is fairly straighforward. The information is more easily accessible and for instance a mutation-run can be made to meet with any particular wishes or demands .

Thirdly, the gap between word-processing and the data of a particular database is reduced considerably, as the word-processor and the file-managing programme can both be run on the same computer. This catalogue for instance, was assembled using a P.C. and a laser-printer so that it could be multiplied by a printing-office without intervention of photocomposers.

Lastly, in the future, financial aspects of managing larger databases will enhance the use of P.C.-orientated systems.

In 1983 the National Commission on Computerization of the Dutch Botanic Gardens decided that the nodal point of the National Data Network of the Botanic Gardens would be founded in Utrecht. Apart from the set of computer-programmes described previously (3.5.5.a), the Botanic Gardens of Utrecht have been using BOTASYS (a series of definitions and procedures based on the, in America well-known. Scientific Information Retrieval System-SIR) as early as 1980 (3.5.5.c). This BOTASYS is fully operational on a mainframe (a CYBER 855) of the quot;Academisch Computer Centrum Utrechtquot; (Academic Computer Centre Utrecht-ACCU) since 1982 and is well documented in the Dutch language (3.5.5.d). The date-exchange between the database governed by BOTASYS and the P.C. with it's own set of database-managing programmes is resolved by a permanent date-line connection.

BOTASYS is especielly developed to the specificetions for The Netherlends end Belgium (3.5.5.b). It hes to

its disposal sufficient capacity to sort and manage a database of the size of the Decentralized National Plant Collection. Connection with EARN (European Academic Research Network) and its American counterpart, BITNET that is attached to it will guarantee that in future investigators from all over the world will be able to consult the National Collection for research purposes.

to manage a database of an average size of 16,000 accessions, a 20 Mbytes harddisk, 640 Kram is needed.

All programmes of BUD are written in Turbo Pascal (®) Borland Inc. version 3.01. Although the programmes in principle can be run on any IBM-compatible, an IBM-AT is recommended as it is faster and is able to write more information on a single (high-capacity) floppy-disk (1200 Kbytes compared to 360 Kbytes on regular diskettes).

In 1978 the Botanic Gardens in Utrecht and Wageningen, both having a large collection of hardy woody plants, made agreements about the division of labour and specialization of the collections. These two collections were already fairly complementary in their composition. The idea of a division of labour and specialization was discussed over the next few years by the eight Dutch University Botanic Gardens. A special commission of the quot;Biologische Raadquot;, a national board of biologists, worked out the plans in the report quot;Naar een gedecentraliseerde nationale planten collectiequot; (Towards a decentralized national plant collection). This report was then offered to the Faculties of Biology and accepted.

The Gardens themselves drew up the guide-lines and defined a number of technical terms and ideas (given in a separate paragraph in this chapter). The goal of this Decentralized National Plant Collection is beautifully stated in the resolution of the 2nd Kew Conference quot;Survival or Extinction. The Practical Role of Botanic Gardens in the Conservation of Rare and Threatened Plantsquot; (2 point 4): quot;To co-ordinate on a continuing basis information on specialist holdings in Botanic Gardens, with the aim of reducing excessive duplication, of making best use of existing collections on a wide range of taxonomic groups both in seed-banks and traditional cultivationquot;.

Each participating Garden specializes in a number of taxa and takes the responsibility for these taxa in the other Gardens. This task involves sending duplicates, undertaking identifications and publishing surveys about its part of the National Collection regularly. A number of the participating Gardens also takes care of

the research collection of the Botany Department of the Biology Faculty. Special directions have been drawn up to maintain these often very important collections after the research has been discontinued. This can be accomplished by adding them to the Decentralized National Plant Collection as a reference collection or incorporating the material in the main collections of the participating Gardens. These Gardens not only maintain the valuable collections but also develop the collections and improve it. Because of this research can be conducted on a number of taxa. Such well-documented collections provide a vital basis for further research.

The quot;Biologische Raadquot; reiterated the importance of a Decentralized National Plant Collection in a recent report (June 1986). This report was drawn up by the quot;Evaluatie Commissie Botanische Tuinenquot; (Evaluation Commission of the Botanic Gardens). This commission, founded by the quot;Raadquot;, consisted of three leading authorities in plant systematics and the secretary of the quot;Raadquot;.

the collection and/or maintenance of a comprehensive collection of a certain taxonomic unit or a certain category of plants, for example succulents.

the working collection gathered on behalf of the Botany Department of the Faculty of Biology.

phase of the specialization in which the collection is built up. This implies a strong accent on the introduction and study of a certain group.

focal-point or field of interest which covers a relatively large group, for example a family, xerophytes, or conifers. In practice this is usually a representative collection of such a group.

focal-point or field of interest covers a small, sharply defined group, such as a genus or part of one. With such a specialization one tries to reach a large amount of completeness, including diversity within the species. Such specialization can result in a reference collection, especially after taxonomic research.

a well-documented (usually in-depth) specialization to which scientific publications preferably refer. It forms the basis for improving and identifying collections from elsewhere, for use in cultivation, and as a basis for further research.

Anonymous (1982) -Naar een gedecentraliseerde nationale plantencollectie. Nota van de Commissie Botanische Tuinen van de Biologische Raad der Koninklijke Nederlandse Academie van Wetenschappen, Amsterdam:pp 1-21.

Anonymous (1986) -Rapport van de Evaluatie Commissie Botanische Tuinen van de Biologische Raad.

De Jong, P.C., G.J.C.M. Van Vliet, amp;nbsp;D.O. Wijnands, (1982) -A joint program of the Dutch University Botanie Gardens for a further amelioration and specialization

of their collections. Abstracts XXIst International Horticultural Congress, Hamburg Vol. 2: 1981.

De Jong, P.C. (1982) -The Betula project as an example of a cooperative program for specialization of collections in the Dutch University Botanic Gardens. Abstracts XXIst International Horticultural Congress, Hamburg Vol. 2: 2000.

De Jong, P.C. (1985) -Towards a decentralized national plant collection in The Netherlands; Specialization as a survival strategy for plants and Gardens. Proceedings, First International Conference European-Mediterranean Division of the International Association of Botanic Gardens, Nancy 1984. Reports from the Botanical Institute, University of Aarhus 10: 63-67.

The Gardens which collectively work, for the National Collection are also responsible for the maintenance of research collections after termination of the research project.

Such collections arise only or for a large part because of the work of the researchers themselves, who often collect these plants in the field. Because of the constant attention of specialists for this material, a very well-documented and valuable collection can arise, one that is also unique internationally.

In many Gardens such collections are housed in a separate section, site or greenhouse. After termination of the research, this space must be cleared for new projects. When it becomes obvious that the collection cannot be kept at one Garden, all the Gardens get together to find a solution. A small working-group of specialists first decides whether the whole collection or part of it must be maintained and whether it should be kept together or spread out among the other Gardens

or, if it is best to keep it in The Netherlands or to send it out of the country.

An important stipulation for finding a good solution for such a collection is that the participating Gardens must be willing to make room for housing the collection and dispose of parts of their own collection. The working-group proposes ideas for these Gardens stating which parts of their collection can be decreased.

This term implies that the development of a part of the collection is conducted by the Garden and is not connected with a research project of an institute. The choice of taxa is taken in consultation with the other Gardens participating in the Decentralized National Plant Collection. The Utrecht fields of interest are always quot;in-depthquot; specializations of certain taxa within already existing quot;in-breadthquot; specializations.

It is also possible that an quot;in-breadthquot; specialization of a certain group is conducted that will ultimately result in a quot;focal-pointquot; collection.

Generally, plants of a field of interest are actively collected from their natural habitats. The field of interest is not merely founded on what is offered through the international seed exchange from other Gardens, but by approaching gardens and collectors themselves. Such collecting is also conducted by participating in plant-collecting expeditions. Along with adding to the collections, literature and herbarium studies are carried out and, if needed, scientific research. In Utrecht, such an extensive approach involves Acer, Betula, and Euonymus.

In contrast to research collections, fields of interest are ultimately guaranteed a place in the garden as a focal-point, since they are housed on sites not destined for research of the Botany Department. In Utrecht the fields of interest concern for the most part only

collections of difficult taxa. For each field of interest good existing collections are rare, and scientifically there are many unanswered questions about the taxa (taxonomy, nomenclature, natural habitats). In cultivation, there are also problems with regard to nomenclature. The basis of the cultivated species is very narrow in comparison with the morphological and genetic variation patterns found in the natural environment.

Specialization in certain taxa leads to contacts and co-operation with foreign Gardens, Research Institutes and nurserymen interested in these taxa. Regular reports of the activities by means of publications and informative articles are important. In connection with the Decentralized National Plant Collection, there is, as for all specializations, a responsibility for the taxa in the other participating gardens and for the compilation of regular national surveys.

The ultimate focal-point collections are extremely suitable for further scientific research and for the selection of suitable material for cultivation.

Before a group of certain taxa in a collection can be considered as a focal-point, it must be two to four times larger than the same group in the other participating Gardens. Qualitatively, it must also be a valuable, well-documented collection. This can be a collection gathered for research, but it can also be a collection that has arisen because of a specialization of the Gardens or the interest of an amateur in a certain taxon.

The first importance of such a collection is preservation. Aside from this, the collection should be improved and the less valuable material replaced with material from its original habitat. When a possibility presents itself, a certain part of the focal-point collection should be further developed. Such an quot;in-depthquot; specialization then again becomes a field of interest.

Finally, there should be as many focal-point collections as to satisfy international need.

The activities of the responsible Garden imply a good working knowledge of the scientific and cultur-al/technical sides of the taxa and the ability to share this knowledge with outsiders. A most important task is the responsibility for the taxa in the other participating Gardens. This task consists of the identification and sending of duplicate specimens. Furthermore, information about the collections is given to interested nurserymen, research institutes, etc.

Bulbous and Tuberous Plants (ib,fi), especially Colchicum, Crocus, Iris and Ornithogalum species (id,fi).

Annuals, Insectivorous Plants, esp. Droseraceae, and Sarraceniaceae, and Palmae (ib,fi).

Bromeliaceae: terrestric succulents (ib,fi) and grey-leaved Tillandsias (id,fi).

Geraniaceae from temperate areas, Native Plants, Insectivorous Plants, Lycopodiaceae, Paeonia, Saxifraga (Kabschia section), and Trillium (ib,fi).

Technical Plants, and Hamamelidaceae (ib,fp). Marantaceae, Menispermaceae, and Zingiberales excl. Neotropical Zingiberaceae (ib,fi).

quot;Hortus De Wolfquot; State University of Groningen, Haren Digitalis, Echium, Lupinus, and Scrophularia for flower biological research at the Department of Botany.

Alpinous Plants (ib,fp), esp. Caryophyllaceae, Primulaceae, and Saxifragaceae (ib,fi).

Research collections: Flora of S.E.-Asia, esp. Orchidaceae: Bulbophyllum, Coelogyne, Eria (id) and Rubus (tropical)(ib).

Flora of The Netherlands, Passifloraceae, and Polypodiaceae (ib), esp. Microsorioidiae, Platycerium and Pyrrosia (id).

Research collections: Flora of the Neotropics, esp. the Flora of the Guianas (ib), Annonaceae (ib).

Broad-leaved hardy trees and shrubs (ib,fp), esp. Aceraceae, Betulaceae, Oleaceae, and Magnolia (ib,fi), Betula, Euonymus, and Laburnum (id,fi), Ericaceae (ib,fp).

Alpinous Plants (ib,fp), esp. Arisaema, Asarum, Penstemon, and Trillium (id,fi).

Botanic Gardens Agricultural University Wageningen Research collections: Flora of Tropical Afrika, esp. Apocynaceae, Begoniaceae, Chlorophytum (Flora Zambesiaca), Connaraceae, and Orchidaceae (monopodial). Clematis, Dracaena, Echinodorus, Vinca (cultivars).

Bulbous and tuberous Plants (ib,fp), esp. Amaryllidaceae, Iridaceae (cultivars), Liliaceae (ib,fi), esp. Hosta and Tricyrtis (id,fi).

Rosaceae (ib,fp), Araliaceae, Cornaceae, Fagaceae, Styracaceae, and Ulmaceae (ib,fi),

Autumn-flowering hardy Leguminosae (id,fp), Crataegus, Exochorda, Malus, Prunus, and

The Research-group Systematics of Vascular Plants of the Institute for Systematic Botany (director: Prof. Dr. E. Hennipman) executes monographic research on selected families of vascular plants, esp. Annonaceae (flowering plants), and Polypodiaceae (ferns). Apart from the study of herbarium-material using traditional taxonomic techniques, much attention is paid to the exploration of new characters of systematic importance. The multidisciplinary approach is realized through international co-operation with specialists from various fields. Living plants play an essential role in the research. The University supports a substantial exploration programme in the Neotropics to obtain suitably preserved, as well as living specimens necessary for the research projects.

The main goals of the research include the publication of monographic studies of genera and groups of genera, and the publication of character-analyses of selected structures of the plants. These studies provide the material for unravelling the phylogenetic relationships within the families under study using a cladistic analysis. The projects are partially conducted under the auspices of the UNESCO-project Flora Neotropica.

The Annonaceae Project (leader: Dr. P.J.M. Maas) was started in 1983. It has been set up with the co-operation of various botanists from all over the world. Various foreign Institutes are collaborating in this project (Paris, Giessen, Vienna, Medellin, etc.).

The Annonaceae is a pantropical family with approximately 130 genera and 2000 to 2500 species. There are 35 genera and ca. 750 species in the Neotropics. These genera are represented by woody plants - trees, shrubs, and lianas. Its systematic position is in the order of Magnoliales and the most closely related family is probably Myristicaceae. Although the family of Annonaceae is generally considered a primitive one, it does possess a number of specialized character states. Therefore, the family is an interesting object for, among others, comparative morphological, anatomical, and karyological research.

The family also includes species that are medicinally and commercially important, such as various species of Annona and Rollinia from Central- and South America. The most well-known of these species is the soursop (Annona muricata) that is cultivated throughout the tropics, and which yields delicious fruits.

For the research, the Annonaceae-group would like to have to their disposal a large collection of living material from natural habitats. This material allows study of characteristics of the species throughout their life-cycle, including characteristics concerning flower and dispersal biology.

The gathering and expansion of a representative collection of the entire family (quot;in-breadthquot; specialization) resulting in a nationwide focal-point collection. First of all, everything in the family already in cultivation in the Botanic Gardens has been brought together. The further development of the collection occurs through the collection of material during field work. The material will be cultivated in a high greenhouse so that observations on the development of the flowers and fruits can be made on well-developed plants.

The collection is still housed in quot;Sandwijckquot;, but will be moved to the greenhouse complex in the main Garden of quot;Fort Hoofddijkquot; when the building of the high greenhouse is complete.

There is much contact with foreign Botanic Gardens associated with the Research Institutes working on this project, especially the Vienna Botanic Garden. This contact consists of, among other things, the distribution of material and exchange of duplicates.

Maas, P.J.M., amp;nbsp;L.Y.Th. Westra (Eds.). (1984) -Studies in Annonaceae. II. A monograph of the genus Anaxagorea A.St.Hil. Part 1. Bot. Jahrb. Syst. 105: 73-134.

Maas, P.J.M., amp;nbsp;L.Y.Th. Westra (Eds.). (1985) -Studies in Annonaceae. II. A monograph of the genus Anaxagorea A.St.Hil. Part 2. Bot. Jahrb. Syst. 105: 145-204.

Westra, L.Y.Th.. (1985) -Studies in Annonaceae. IV. A taxonomic revision of Tetrameranthus R.E.Fries. Proc. Kon. Ned. Akad. Wetensch. Ser. C. 88(4): 449-482.

Setten, A.K. v., amp;nbsp;J. Koek-Noorman. (in press) -Studies in Annonaceae. VI. A leaf anatomical survey of genera of Annonaceae in the Neotropics. Bot. Jahrb. Syst. in press.

The project quot;Flora of the Guianasquot; (leader: Drs. A.R.A. Görts) is carried out and co-ordinated by the Research-group quot;Geobotany and Neotropical Floraquot; of the Institute of Systematic Botany (director: Prof. Dr. A.L.

Stoffers). It concerns a series of scientific treatments of all families of Phanerogams and Cryptogams oc-curing in the Guianas.

The natural vegetation of Guyana, Suriname and French Guiana is extremely rich. It is estimated that over 10,000 species of Angiosperms, more than 1000 Bryophytes, and about 800 ferns are found in this region. Many of them are as yet undescribed, several still unknown to science. Where large parts of the rain-forests of the world are endangered, the thinly populated Guianas are relatively undisturbed and an excellent area to study the composition of natural resources .

The aim of the project is to produce the Flora, thus making data on flora and vegetation gathered from living and dried specimens accessicle to different users: taxonomists in their institutions and in the field, horticulturists, agriculturists, foresters, conservationists, ethnobotanists, and pharmaceutical and medical scientists. The Flora can also be used in training and education.

The publication of this flora is an international co-operation of the Botanic Institutes of Berlin-Dahlem, Cayenne, New York, Paris, Utrecht, and Washington. The preparations of the family treatments is carried out by botanists of several herbariums from all over the world.

For the project the Research-group would like to have to their disposal living plants of the families that are studied by Utrecht specialists. These families are: Celastraceae, Euphorbiaceae, Marcgraviaceae, Moraceae, Piperaceae, Verbenaceae, Violaceae, and Zingiberaceae (including Costaceae).

Besides, a general collection of lowland-forest taxa is present to introduce the flora to botanists and students who intend to work on the Neotropics.

The living material needed for research has to originate from the area as much as possible. Therefore, the collection is increased mainly with plants collected during expeditions. In the new greenhouse biotopes will be set up for demonstration.

The collection is housed in a greenhouse in quot;Sandwijckquot;. When the new greenhouses are finished, the plants will be moved to the main Garden in quot;De Uithofquot;.

Maas, P.J.M.,(1985). -Musaceae (incl. Strelitziaceae, and Heliconiaceae). In A.R.A. Görts-van Rijn (Ed.): Flora of the Guianas 192: 1-28.

For many years monographic studies were carried out on a number of genera of Moraceae, e.g. Cecropia, Dorsteni^, and Ficus. A comprehensive collection has been built up using material collected during expeditions from the natural habitats. The appointment of Dr. C.C. Berg from the Institute of Systematic Botany as professor at the University of Bergen (Norway) brought the systematic research to an end.

The well-documented collection is now utilized for biochemical research by the Research-group quot;Secondary Metabolismquot; of the Institute of General Botany.

After the termination of this research only a part of the collection can be hold for the Flora of the Guianas Project.

The preservation of the most valuable material as a reference collection, e.g. Dorstenia and Ficus.

The collection will be evaluated and the possibilities for preservation at Utrecht and elsewhere will be examined. The facilities for inclusion in the general tropical collection or the maintanance as a national focal-point collection are limited and first can be determined after the construction of the new greenhouses. The possibilities for commercial cultivation of a number of Ficus species has to be tested. Growers will be supplied with material of these species.

The collection of this family is devided over the greenhouses at quot;De Uithofquot; and quot;Sandwijckquot;.

Berg, C.C., (1978). -Espécies de Cecropia da Amazonia Brasileira. Acta Amazonica 8(2): 149-182.

Berg, C.C., M.E.E. Hijman, amp;nbsp;J.A.C. Weerdenburg, (1984). Moraceae. -Flore du Gabon. Paris, 276 pp.

Berg, C.C., M.E.E. Hijman, amp;nbsp;J.A.C. Weerdenburg, (1986). Moraceae. -Flore du Cameroun. Yaoundé, ca. 250 pp.

Berg, C.C., amp;nbsp;J.P.P. Carauta, (1986). -Cecropia (Cecropiaceae) in Brazil, south of the Amazone Basin.

Berg, C.C., amp;nbsp;M.E.E. Hijman, (in press). Moraceae and Cecropiaceae. -Flora of Tropical East Afrika.

Berg, C.C., (submitted). -Annotated Checklist of the Ficus Species of the African Floristic Region, with Special Reference and a Key to the Taxa of Southern Africa. (Submitted for Kirkia, October 3, 1985).

Berg, C.C., amp;nbsp;M.E.E. Hijman, (in press). -The subdivision of the Genus Dorstenia (Moraceae).

The Polypodiaceae Project (leader: Prof. Dr. E. Hennipman) was started in 1977. It is executed by a team of pteridologists , mainly at Leiden and Utrecht. Several specialists from elsewhere take part in the research (e.g. Kansas, Newcastle upon Tyne).

The Polypodiaceae comprise a pantropical family with approximately 30 genera and ca. 600 species, mainly concentrated in the Asian and American tropics. They are common epiphytes in lowland lower mountain vegetations. The systematic position of the family, and especially the delimitation of monophyletic genea is most problematical.

The first aim of the living collection is to supply additional morphological, biosystematical, and

biochemical data. These data are collected from the plants during the entire life-cycle, starting from the germinating spore and continuing to the adult plant. The cultivating the entire life-cycles occurs in special phytotrons and greenhouses. The availability of this material is a major advantage over the sole use of dried herbarium specimens, in which much information is lost during the drying process, not to mention that the greater part of the life-cycle (gametophyte, juvenile sporophytes) is not, or only incompletely, present in the herbariums.

The aims for the Polypodiaceae are the building and maintaining of a complete collection (quot;in-breadthquot; specialization) .It started by obtaining as comprehensive a working collection as possible of the genera and groups of genera that will be worked on (quot;in-depthquot; specialization) .

The further development of the collection occurs through the collecting of living material during field work in the tropics. The material will be cultivated in temperate and tropical greenhouses.

The collection is still present on two locations; quot;Sandwijckquot; and the research greenhouses at quot;Fort Hoofddijkquot;.

The development of Polypodiaceae is carried out in a joint project with the quot;Hortus Botanicusquot; of the State University of Leiden (Dr. G.J.C.M. van Vliet, director), since part of the research on Polypodiaceae is conducted at the quot;Rijks-Herbariumquot; in Leiden. With constant consultation, the collections are kept in tune with each other as much as possible.

Hennipman, E., amp;nbsp;M.C. Roos. (1982) -a monograph of the fern genus Platycerium. Verh. Kon. Ned. Acad. Wet. Afd. Natuurk., le reeks, 80: 1-126.

Hetterscheid, W.L.A., amp;nbsp;E. Hennipman. (1984) -Venation patterns, soral characteristics, and shape of the fronds of the microsorioid Polypodiaceae. Bot. Jahrb. Syst. 105: 11-47.

Hovenkamp, P. (1986) -A monograph of the fern genus Pyrrosia. Thesis, Univ. Press, Leiden: 280 pp.

Roos, M.C. (1985) -Phylogenetic systematics of the Drynarioideae (Polypodiaceae). Thesis; Univ. Press, Utrecht: 301 pp.

This was originally a research collection that after termination of the research has been maintained as a focal-point collection. The material comes for the most part from the Neotropics and especially this part can be thought of as a reference collection. Monographic studies were conducted on the Neotropical taxa.

The maintenance of this collection has lasted for a period of more than 20 years. Many exceptional specimens have been added to the collection the last few years. The cultivation and care of these plants is rather specialized and needs constant attention. Such a comprehensive collection of Gesneriaceae is seldom if ever present in other Botanic Gardens. In the past few years the collection has been used for research projects conducted at the quot;Proefstation voor Bloemisterij in Aalsmeerquot; and the quot;Institute for Horticultural Plant Breedingquot; (IVT) in Wageningen.

The maintenance of the national focal-point collection of Gesneriaceae with a strong accent on the representatives from the Neotropics.

Much attention will be paid to the care of the maintenance material. Among other things, cuttings must be taken very regularly to rejuvenate the collection. Because of this, one obtaines strong plants that are less prone to diseases. When possible the collections will be added to with material collected in the Neotropics.

The collection is housed in a greenhouse in quot;Cantonsparkquot; in Baarn. It will be moved to the main garden in Utrecht when the new greenhouses are completed.

There has been regular contact with taxonomists specialized in the family, who also use the collection for their own research. Two of these are Dr. L.E. Skog, National Museum of Natural History, Smithsonian Institution, Washington, DC (USA) and Dr. C. Feuillet, Cayenne (French Guiana). Both collaborate on the quot;Flora of the Guianasquot; project. For many years there was also contact with Dr. H. Wiehler, formerly with Selby Botanic Gardens, Sarasota, FLA. (USA).

Leeuwenberg, A.J.M., (1958). -The Gesneriaceae of Guiana. Acta Bot. Neerl. 7: 291-444.

Leeuwenberg, nbsp;A.J.M., nbsp;nbsp;(1959). nbsp;-Notes nbsp;nbsp;on nbsp;nbsp;American

Leeuwenberg, nbsp;A.J.M., nbsp;nbsp;(1963). nbsp;-Notes nbsp;nbsp;on nbsp;nbsp;American

Leeuwenberg, nbsp;A.J.M., nbsp;nbsp;(1965). nbsp;-Notes nbsp;nbsp;on nbsp;nbsp;American

Leeuwenberg, nbsp;A.J.M., nbsp;nbsp;(1968). nbsp;-Notes nbsp;nbsp;on nbsp;nbsp;American

Leeuwenberg, nbsp;A.J.M., nbsp;nbsp;(1969). nbsp;-Notes nbsp;nbsp;on nbsp;nbsp;American

Neotropical Orchidaceae. Much of the material that was added to the collection was collected by co-workers of the Institute of Systematic Botany during expeditions. Thought has been given to starting scientific research on the Neotropical taxa. In this connection many identifications have been carried out and an extensive slide collection was set up.

The maintenance and further development of a focal-point collection of Neotropical orchids.

Additions to the collection with material collected on expeditions in the Neotropics. The identification of plants when they come into flower. Sending the less well-known and rare species for judging and expositions.

The collection is housed in a greenhouse with 3 climatological sections in quot;Cantonsparkquot; in Baarn. When the new greenhouses are finished, the entire collection will be moved to the main garden in quot;De Uithofquot;.

For a number of years monographic studies were carried out on Neotropical genera of Zingiberaceae, e.g. Costus, Dimerocostus, Monocostus, and Renealmla.

A well-documented collection has been built up from material collected during field work.

At this moment the systematic research only concerns the utilization of a minor part for the Flora of the Guianas Project.

The collection has been evaluated and further reduced. The facilities for either including the collection in the general tropical collection, or for maintaining it at Utrecht as a focal-point collection, are limited and the decision will be made after the construction of the new greenhouses.

Maas, P.J.M., (1977). -Renealmia (Zingiberaceae-Zingiberoideae), nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;Costoideae nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;(additions)

Between 1964 and 1970 the Rock Garden was laid out on quot;Fort Hoofddijkquot; with an area of ca. 5000 in2. The plants were arranged as much as possible according to their geographical ranges. When the collection was being gathered, the Gardens tried to use as much material as possible from known natural habitats. This collection is a focal-point collection in the Decentralized National Plant Collection.

Major representatives are: Campanula, Dianthus, Gentiana, Meconopsis, Primula, Saxifraga, and Sedum.

The maintenance and further development of a collection of plants from high altitudes of the temperate zone (quot;in-breadthquot; specialization), as afield of interest, the Gardens will specialize on: Arisaema, Asarum, Penstemon, and Trillium.

The introduction of species from natural habitats high in the mountains with special thought given to taxa in the fields of interest. There are still many unanswered questions about cultivation, identification, and documentation. A collection of alpine plants demands much attention and shows a large number of mutations each year.

In co-operation with the Decentralized National Plant Collection, there is also a focal-point collection of alpine plants in the Hortus quot;De Wolfquot; in Haren. Both collections will be attuned to each other in their development. Further co-operation covers a joint respon-

sibility for such collections elsewhere, mutual support with identifications and production of national surveys .

quot;Fort Hoofddijkquot; is the contact centre of the quot;Nederlandse Rotsplanten Werkgroepquot; (Dutch Alpine Plant Working-Croup).

The collection of broad-leaved trees and shrubs is one of the largest in the country. In 1978 a decision was reached between Utrecht and the Botanic Gardens of the Agricultural University of Wageningen that each Garden should specialize in a number of taxa. Both collections were fairly complementary for a number of important families. With a few changes, the then chosen specializations formed the first building blocks of the Decentralized National Plant Collection. The chosen groups consist of the already existing focal-points in the collection that will be developed further, and a number of complex taxa that are not yet enough understood either scientifically or in culture. The last-mentioned group in the collections have untrustworthy names since the specialists' knowledge is missing.

The aims first consist of bringing the collection to a high level by giving the plants the correct nomenclature and by keeping plants that come for the most part from their natural habitats. At the same time a specialist's knowledge must be acquired about the plants in the field of interest and in the focal-point collection. After laying this basis, the collection can then be exploited; available guidance on the material and naming, which should result in the stabilization of the nomenclature of plants in culture; purity of the species of the cultivated material; and a broadening of the basis of the cultivated plants.

There is a working plan for each of the separate specializations. For this see the surveys of the families and genera.

The total collection should, if possible, be added to with high-quality material, namely with duplicates from co-operating Gardens and further with material from Botanic Gardens and arboretums via an international exchange.

The collection of broad-leaved trees and shrubs can be found for the greater part in the quot;Von Gimborn Arboretumquot;, with a small part at quot;Fort Hoofddijkquot; and quot;Cantonsparkquot;.

The agreements made with the Botanic Gardens of the Agricultural University of Wageningen concern the exchange of duplicates if necessary and identification by specialists regarding those parts of the collection in the other Gardens. Other forms of co-operation are noted with the specializations concerned.

Anonymous (1985) -Gids voor het Von Gimborn Arboretum te Doorn, Botanische Tuinen Rijksuniversiteit Utrecht, 90 p.

Van Den Brink-Nengerman, A.M. (1986). -Het belang van arboreta en pineta in Nederland. Groen, 42(1), 9-12, including an abstract of the lecture given by P.C. De Jong: quot;Doelstelling en waarde van de arboreta en pinetaquot;. (quot;Aims and value of Arboretums and Pinetumsquot;).

Van Der Bom, P.L.M., amp;nbsp;P.C. De Jong, (1980). -Leguminosae van de gematigde zone die als boom gekweekt kunnen worden. Groen 36: 45-51; 36: 89-94; 36, 137-143.

The Aceraceae have two genera, Acer and Dipteronia. The last-mentioned genus has two species and is found only in S.W. China. Acer, with its ca. 120 species, is spread over the entire Northern Hemisphere with a large concentration of species in China and Japan.

Acer, the maple, is a genus with extremely variable shapes. It contains a great number of species that are (or seem to be) suitable for use in public planting and gardens. Its decorative value depends on its manner of

growth, leaf shape, bark, flowering, fruits, and/or autumn colours. Many species seem to have the qualities needed to be used in cultivation, but they are still known too little. There is as yet not enough starting material, especially seeds. More than half of the species is found in China, the most important natural habitat. Of all these species, not one is being cultivated in large numbers.

In collections and in cultivation, much unacknowledged hybridization is found. Pure species material of a number of species is very rare both in cultivation and in collections. In cultivation, one will regularly find approximately 20 species. Most of these species have few to many cultivars. For two decades, much scientific research has been conducted on the genus, resulting in a few fairly comprehensive collections. These well-documented collections have in turn resulted in more research. There is regular contact between the researchers and the nurserymen specialized in this genus. Maples have been an important element in the collection of deciduous trees in the Botanic Gardens for some time. There are a few species found in quot;Cantonsparkquot; as well as in the quot;Von Gimborn Arboretumquot; that are fairly rare (species-pure) in cultivation, for example, Dipteronia sinensis, Acer x dieckii, Acer henryi, Acer maximowiczianum, Acer micranthum, Acer velutinum, and Acer trautvetteri.

The collection of a comprehensive collection of hardy species with special attention given to those species less known in cultivation and to unknown species (a broadening of the basis). Sufficient (live) material is wanting from a few species complexes, especially from China, so that it is difficult to achieve a better classification of the species. We are trying to obtain these species from different locations in their natural distribution areas, because there is a great variety in form and habitus in the different habitats. Along with

differences in morphological characteristics, there are obvious differences in vigour, showy autumn colours, susceptibility to night-frosts, and hardiness. The already acquired plants will be isolated in groups as much as possible in the arboretum (seed-garden function). Planting in groups is without doubt necessary for the seed production of a number of dioceus species. The isolation is necessary for most species to minimize the chance of hybridization.

Special regard for Acer and its introduction started in 1978 and continues today. The material is acquired through international seed exchange and personal contacts between Botanic Gardens, collectors, nurserymen, and specialists. Of a number of species valuable material has been acquired, cultivated, and planted in the arboretum for further study. Individuals of a few species have been selected for further study as to their suitability for cultivation and for testing their decorative value. This testing is conducted by the nurserymen and the quot;Nederlandse Algemene Keuringsdienstquot; (N.A.K.-B.) and covers among others Acer davidii, Acer divergens, Acer mono, Acer oliverianum, and Acer trautvetteri.

The available scientific knowledge of the genus will be used for making a nation-wide survey of the maples in the different collections. These will be checked for correct nomenclature.

The collection can be found in the quot;Von Gimborn Arboretumquot;. There are a number of species, represented by old specimens, in quot;Cantonsparkquot;. The Systematic Garden of quot;Fort Hoofddijkquot; also houses a few species.

Club of Acerologists: Dr. T.J. Delendick (Brooklyn Botanic Gardens, New York, USA), D.M. van Gelderen

(Boskoop), Dr. H.J. Oterdoom (Haren), J.G.S. Harris (Taunton, G.B.), J.D. Vertrees (Roseburg, Oregon, USA), Chin-Sung Chang (University of Georgia, Athens, USA).

Testing for cultivation suitability: Fa. C. Esveld (Boskoop), Fa. T. van de Oever (Haaren), N.A.K.-B. (Zeewolde).

Fa. C. Esveld (Boskoop): This firm has a large collection of species and cultivars in the nursery in the so-called quot;Aceretumquot;. Much of the material comes from other specialists, such as J.G.S. Harris and J.D. Vertrees. The Royal Botanic Gardens Kew; Arboretum Des Barres (Nogent sur Vernissen, Fr.); and Botanic Gardens of the Agricultural University of Wageningen.

De Jong, P.C. (1974) -Esdoorns met een streepjes-bast. Acer L. sectie Macrantha Pax. Groen 30: 104-107.

De Jong, P.C. (1976) -Flowering and sex expression in Acer L., a biosystematic study. Thesis, Meded. LH Wageningen 76(2): 1-201.

De Jong, P.C. (1977) -Acer - sectie Macrantha (Streepjesbast-esdoorns), Dendroflora 13/14: 3-16.

The following survey concerns the Betulaceae with its 5 genera, Alnus (30 species). Betuig (ca. 40 species), Carpinus (ca. 25 species), Corylus (15 species), and Ostrya (10 species). The suitability of the species of these genera for commercial cultivation has only partly been studied. Scientifically this family has not been studied in depth, which holds especially the genus Betula, the birch. Hybridization is one of the largest

problems in this genus. It occurs regularly in nature with the result that the species circumscription is often not clear. A number of complex species groups can be divided, however. Frequent hybridization also occurs in collections. The plant exchange between the Gardens has been the cause of the unreliability of the birch collections in most of the gardens, not only for species purity but also for correct nomenclature.

Birches have always been a striking element in the collection at the quot;Von Gimborn Arboretumquot;.

A reference collection for the entire family should be obtained that contains as many species as possible collected from their natural habitat. Most of the attention is being given to Betula. Introduction of this genus occurs on a large scale. Taxonomic studies are conducted to acquire more insight in the various species complexes and the geographical distribution. The complexity of the genus can in part be analyzed on the basis of morphological characteristics. Additional research on other characteristics (anatomical, genetical) is necessary. With the co-operation of research groups in Utrecht or elsewhere such research can be carried out.

Especially where Betula species are concerned, the introduced material is tested as much as possible in the nursery as to its hardiness and night-frosts susceptibility. The herbarium collections of Betula in Kew and Edinburgh were especially studied during the first visit there to become acquainted with the genus, especially the species complexes. These studies will be continued and published in scientific journals.

Starting material of the unknown or not species-pure cultivated species will be made available to interested nurserymen.

Valuable introductions will principally be kept together and later planted as a group in the arboretum. Only vegetative material is collected for duplication (gene-bank function).

Selections will be made and passed on to the N.A.K.-B. for judging. This occurs only in the phase where the introductions have reached the age that the development of the bark colour can be clearly judged.

The results of the project will be published in journals in the horticultural field.

Technical testing for cultivation suitability: R. Bulk (Boskoop); Fa. C. Esveld (Boskoop); N.A.K.-B. (Zeewolde).

Collections elsewhere: Royal Botanic Gardens Kew and Wakehurst Place, Ardingly (both G.B.).

De Jong, P.C. (1982) -The Betula project as an example of a co-operative program for specialization of collections in the Dutch University Botanic Gardens. Abstracts, XXIst International Horticultural Congress, Hamburg Vol. 2: 2000.

De Jong, P.C. (1985) -A total approach to obtain a solid basis for Betula in cultivation (Abstract). International Symposium Taxonomy of Cultivated Plants, Wageningen.

De Jong, P.C. (1986) -The establishment of a complete reference collection of cultivated Betula. Acta Horticulturae 182: 345-348.

The collection of heather plants in the Von Gimborn Arboretum is one of the largest in the country. It consists largely of the current cultivar assortment. Aside from this, heather species are cultivated for research by the Institute for Plant Ecology. In the arboretum one can find one or more species of a few genera represented by many individuals, partly as a kind of ground-cover. These genera are Enkianthus, Gaultheria, Kalmia, Loecothoe, and Pieris.

The Rhododendron collection consists of various old cultivars partially still unidentified. On the whole, the family Ericaceae forms a focal-point collection, in which the large genus Rhododendron is poorly represented in respect of species.

The collection must be further developed and brought to a higher level, especially by adding species from their natural habitats.

The most laborious collection of heather plants remains only the cultivated assortment. A further accent must be added to the old cultivars of Rhododendron (gene-bank function). We will attempt to build up a collection in which as many genera as possible are represented (quot;in-breadthquot; specialization) and a few genera with as many species and/or cultivars as possible (quot;in-depthquot; specialization).

Adding material from a natural habitat and also cultivars to the collection. Identification and evaluation of the collection up to now. There is material available of a few genera that seems suitable for commercial cultivation, for example Pieris floribunda. This species can still not be duplicated vegetatively.

This part of the collection is found almost entirely in the quot;Von Gimborn Arboretumquot;. There are a few difficult-to-cultivate miniature species that can be found in the Rock Garden at quot;Fort Hoofddijkquot;.

Euonymus is a large genus with a distribution area covering almost the entire Northern Hemisphere and via Indonesia into Northern Australia. Up to now, no monographic study has been conducted on the genus. The species number is probably less than 100, much less than is cited in the literature (Willis, Flowering Plants and Ferns, 8th edition: 176 species). There are at the most 25 species that are hardy in the Dutch climate.

Many problems are found as to correct nomenclature in the collection and in cultivation. The genus has no hybrid species; however, there are gaps in the knowledge of generative reproduction. The fickle or sparse-fruiting specimens of the material in the collections has led to a limited cultivation of just a few species.

At the beginning of the specialization there was a substantial collection in the Botanic Gardens, spread over quot;Cantonsparkquot;, quot;Fort Hoofddijkquot;, the old quot;Hortus Botanicusquot;, and the quot;Von Gimborn Arboretumquot;.

Enlarging the basic collection of the genus in cultivation. Building up a reference collection with as much material as possible from natural habitats. Studying of the generative phase and the fruiting capacity. Finding out if hybridization is possible. Taxonomic study of

the genus and especially the hardy species and species-complexes. To achieve a good insight in the species-complexes, morphological studies are not satisfactory and thought is being given to chemotaxonomic research.

The introduction of the hardy species from their natural habitats on a large scale, studying cultivated plants for their fruit-bearing possibilities and selecting the specimens that are bountiful fruit-bearers. The seedlings of most of the species start producing fruits at three to five years of age. This makes it possible to generatively reproduce seed samples that render only one or a few seedlings. A certain number of richly fruiting specimens of Euonymus europaeus and Euonymus hamiltonianus have been mass-reproduced from seed to acquire more data about the fruiting ability and generative reproduction. Some richly fruiting specimens have been offered to a few nurserymen to test this ability in cultivation.

Studying a few herbarium collections (Kew and Edinburgh) has led to a number of hypotheses about the species circumscription that will be tested on living material. These herbarium studies will be continued. The results of the afore-mentioned research will be published in scientific and informative publications.

The collection will be further developed in the quot;Von Gimborn Arboretumquot;. Several species can still be found in quot;Cantonsparkquot;, quot;Fort Hoofddijkquot;, and the old quot;Hortus Botanicusquot;.

Scientific: Institute of General Botany, Utrecht; Department of Biosystematics (Experimental Botany) of the University of Leiden.

Suitability testing for cultivation: Darthuizen Boomkwekerijen (Leersum) - this nursery is among others specialized in Euonymus; K.A. Koemans (Boskoop). Other collections: Botanic Gardens, Agricultural University Wageningen.

Ilsink L.K.J., amp;nbsp;P.C. De Jong (1985) -Het geslacht Euonymus. I. De bladverliezende soorten. Groen 41(10): 21-26.

Ilsink L.K.J., amp;nbsp;P.C. De Jong (1986) -Het geslacht Euonymus. II. De groenblijvende soorten. Groen 42(1): 23-27.

Laburnum has two species, L. alpinum and L. anagyroides. Cultivation is dominated by the hybrid L. x watereri and especially its cultivar 'Vossii'. The characteristics of the parent species have been combined in such a way in this hybrid that interest in cultivating the pure species is very limited. Because of this, the species themselves are very little-known, especially L. alpinum. This species has a number of attractive characteristics for cultivation: the flowers are fragrant and the flowering time is relatively late and long. L. anagyroides flowers earlier, whereas the flowering time of the hybrid overlaps those of the parents.

Introduction of the species from their natural habitats, especially L. alpinum. Selection for long- and late- flowering types.

Additions to the working collection should, for the most part, be plants from natural habitats. The seeding phase lasts fairly long (8-10 years). A first selection can be conducted during this phase and specimens can be planted out and/or reproduced vegetatively for further testing. A number of old selections of both the species and the hybrid will be collected. A publication covering the genus will be made.

Van Der Bom P.L.M., amp;nbsp;P.C. De Jong (1980) -Leguminosae van de gematigde zone die als boom gekweekt kunnen worden (2) VIII: Laburnum. Groen 36: 93-94.

Magnolia has 80 species, of which at least 20 are hardy in our climate, and is distributed through North America and Eastern Asia. Usually the hybrids and a few selections of species are grown for cultivation. The species themselves are fairly unknown. Reproduction by means

of seeds often gives poor results. The seed demands a treatment that it rarely gets through the international seed exchange between the Botanic Gardens. One result of this is that the Magnolia species in the collections are reduced to a certain number of introductions from natural habitats, only a few of which constitute a fraction of the genetic variation. The collection in the quot;Von Gimborn Arboretumquot; consists of a few species of fairly unique material, for example a large number of approximately 50-year-old trees of Magnolia salicifolia.

The formation of a collection with species from their natural habitats. This collection would then be complemented with cultivars to attain an as complete as possible collection of hardy Magnolias.

The cultivation of Magnolia salicifolia is being tested by the Ton van den Oever Nursery in Haaren. The first aspect being tested is how this species can best be reproduced vegetatively. Furthermore, experience will be obtained in cultivation and, in a later stage, tests will be carried out in public plantings, i.e. trees along avenues.

Oleaceae is an quot;in-breadthquot; specialization in Utrecht with a strong accent on the introduction of species from natural habitats. Most of the attention is given to the genera Fraxinus (60 species), the ash, and Syringa (30 species), the lilac. The species in both genera growing in Asia are only slightly known. The material present in the collections and nurseries is for the most part incorrectly named or not pure on the species level.

One of the main aims is the development of a reference collection of Oleaceae consisting mainly of wild species. Another aim is the furnishing of pure species for a starting point for cultivation.

Since a few years, we are trying to introduce species from natural habitats. There have been many accomplishments along this line for the genus Fraxinus. There is a fairly recent scientific study available on this genus. In the case of Syringa, a systematic study is badly needed. Informative publications will be written on these two genera, as well as on a few others. A few ashes seem to be suitable for commercial cultivation and will be reproduced by nurserymen.

The collection can be found for the greater part in the quot;Von Gimborn Arboretumquot; and for a small part in quot;Fort Hoofddijk.quot; and quot;Cantonspark.quot;.

The largest conifer collection in The Netherlands is found in the quot;Von Gimborn Arboretumquot;. It is probably also the largest on the West European continent. It consists of, and this is true of most of the conifer collections in The Netherlands, relatively little material of known natural source. At the moment only a few of the pinetums and arboretums with important conifer collections are working in a allocation-of-tasks project. Aside from the Utrecht Gardens, there are two others working on the project, the Pinetum quot;Blijden-steinquot; maintained by the Hortus Botanicus of the University of Amsterdam and the Hortus quot;De Wolfquot; in Haren. quot;Blijdensteinquot; is working with those species that are

not hardy in our climate, while quot;De Wolfquot; will probably specialize in the genus Larix. The Utrecht collection contains good seed producing groups of Cunninghamia, Pseudolarix, and Sciadopitys. The Tsuga collection makes up a very impressive part of the arboretum, and is also a field of interest.

In the old quot;Hortus Botanicusquot; in the centre of Utrecht, one finds the oldest Ginkgo biloba in culture outside Asia, planted about 1730. In this Hortus and especially in quot;Cantonsparkquot;, one will find original introductions of Metasequoia glyptostroboides. Many of the cultivated Metasequoia in The Netherlands originally come from the duplicated material from quot;Cantonsparkquot;.

Many plants from the quot;Von Gimborn Arboretumquot; were cultivated and named, for example:

The collection in its entirety will be developed into a reference collection. The present specimens of the various genera will be successively worked on and evaluated. Pinus and Taxus will be dealt with after Tsuga. Together with the other Gardens participating in the Decentralized National Collection, Utrecht will prepare a survey of the conifers present in The Netherlands.

The collection will be especially innovated with species from their natural sources. The very comprehensive assortment of cultivars has been rejuvenated for a great part. Because of this many of the old, entwined

specimens can be removed. Many plants, especially the cultivars from the original planting, still have to be identified.

A number of specimens in the collection seems well-suited for cultivation. These will be offered to nurserymen for trial and in the next stage, after a positive result, will be offered for approval and naming. With co-operation, a nationwide survey of cultivated conifers will be worked on.

The collection can be found on the quot;Von Gimborn Arboretumquot;. A small portion is housed in quot;Cantonsparkquot; and quot;Fort Hoofddijkquot;.

The afore-mentioned allocation of tasks is part of the co-operation between the Hortus Botanicus of the University of Amsterdam, the Hortus quot;De Wolfquot;, and the Utrecht Botanic Gardens. This co-operation also involves the mutual assistance with identifications and exchange of duplicate specimens.

Beider, J., amp;nbsp;D.O. Wijnands, (1979) -Metasequoia glyptostroboides. Dendroflora 15/16: 25-35, nbsp;nbsp;(p.p.:

De Jong, P.C. (1982) -Coniferen, oeroude aardbewoners. Groei en bloei 11: 11-14.

Pulle, A.A. (1949) -Metasequoia, een bijna uitgestorven conifeer. Vakblad voor Biologen 29: 41-43.

83BL00434 E capiUus-veneris L. [N. 8331 ] 68aR00426 G caudatum L. var. laciniatum Bonap. 68GR00421 I G hispidulum Sw. 68GR00423 I G macrophyllum Sw.

Alangium 76RD00022 G platanifolium (Sieb. amp;nbsp;Zucc.) Harms var. trilobum (Mig.) Ohwi

64BL00042 I E hirundinaria Medilt. [KLIPHS.N.] 76ZS00025 I G hirundinaria Medilt.

68GR00489 G falcatum (L.f.) K.B.Presl 'Rochfordianum' 68GR00487 I G foctunei J.Sm.

79GR00109 nbsp;nbsp;G innocentii Lem. var. lineatum (Mez) L.B.Sm. 79GR00160 I G innocentii Lem. var. paxianum (Mez) L.B.Sm. 78GR00337 nbsp;nbsp;G innocentii Lem. var. striatum Wittm.

Calycanthus (continued) 00ZG00293 G floridus L. 'Purpureus' 00ZG01386 G occidontalis W.J.Hoollt;. amp;nbsp;Arn. 61RD01019 I G occidentalis W.J.Hook. amp;nbsp;Arn.

70BL00026 I

83BL00277

83BL00109

71BL00365 I

86BL00213

84BL00546

65BL00154 I

67BL00278 I

66BL00118

85BL00065

85BL00142

79BL00033 I

79BL00052

73ZS00053

73BL00122 I

70ZS00023 I

71BL00308 I

84BL00392

65BL00141 I

71BL00402 I

70BL00007 I

71BL00188 I

65BL00614 I

83BL00031

83BL00157

71BL00061 I

86BL00059

85BL00126

86BL00342

71BL00306 I

71ZS00075 I

74BL00003

85BL00003

79BL00019

85BL00127

65BL00013

83BL00390

83BL00394

78BL00058

85BL00004

70BL00024 I

80ZS00004 I

74BL00004

86BL00060

65BL00023 I

83BL00422

00ZG01753

85RD00387

63RD00387 I

79RD00340

00ZG01714

79RD00342

79RD00341

79RD00343

00ZG01723

79RD00344

66RD00155

65RD00283

71RD00042

60RD00193 I

79RD00351

00ZG01670

77RD00342 79RD00345

86RD00314

62RD00686 I

86RD00211

60RD00259

78RD00258

82RD00171

83RD00191

60RD00024

61RD01090 I

76RD00116 I

79RD00490

84RD00173

72RD00198

79RD00086

60RD00314

79RD00193

78RD00285

83RD00211

83RD00249

84RD00192

62RD00028 84RD00129

G hamiltonianus Wall. var. maac)lt;ii (Rupr.) Komar. G hamiltonianus Wall. var. ni)lt;oensis (Naltai) Blakel. E hamiltonianus Wall. var. nikoensis (Nakai) Blakel. G hamiltonianus Wall. var. semiexsertus (Koehne) Blakel. G hamiltonianus Wall. var. semiexsertus (Koehne) Blakel. E hamiltonianus Wall. var. sieboldianus (Bl.) Komar. E hamiltonianus Wall. var. sieboldianus (Bl.) Komar. E hamiltonianus Wall. var. sieboldianus (Bl.) Komar. E hamiltonianus Wall. var. sieboldianus (Bl.) Komar. G hamiltonianus Wall. var. yedoensis (Koehne) Blakel.

68GR00952 I E beniniense (P.Beauv.) Kunth ssp. beninienso [LEEU S.N.] 75GR00024 G papuanum Warb.

72RD00266 I G X fiaastii J.D.Hook. 74RD00477 I G X haastii J.D.Hook. 69RD00170 I G odorata Petrie

Sinocrassula 76GR00212 I G densirosulata (Praeg.) Berger 76GR00344 I G yunnanensis (Franch.) Berger

00ZG00389

00ZG00856

00ZG01421

00ZG00172

00ZG00868

00ZG01330

00ZG02034

00ZG00852

00ZG00071

00ZG00269

00ZG00323

00ZG00853

00ZG02006

00ZG02007

00ZG02008

00ZG02009

00ZG02010

00ZG00644

65RD00127

00ZG00189

00ZG00645

00ZG01422

00ZG00287

00ZG02191

00ZG00390

85RD00398

00ZG00282

00ZG00647

00ZG01893

00ZG00648

00ZG00371

00ZG01999

00ZG02048

00ZG02707

00ZG02779

00ZG02947

64RD00342

00ZG00072

00ZG00265

00ZG02013

00ZG00315

00ZG02204

00ZG00392

00ZG00366

00ZG00318

00ZG02187

65RD00122

72RD00107

00ZG01995

86RD00247

00ZG00319

00ZG01364

Chamaecyparis (continued)
G	lawsoniana (A.Murr.)	Pari.	'Spe)lt; '
G	lawsoniana (A.Murr.)	Pari.	'Stewartii'
G	lawsoniana (A.Murr.)	Pari.	'Stricta Coerulea*
G	lawsoniana (A.Murr.)	Pari.	'Tamariseifolia '
G	lawsoniana (A.Murr.)	Pari.	'Tamariscifolia '
G	lawsoniana (A.Murr.)	Pari.	'Tamariscifolia'
G	lawsoniana (A.Murr.)	Pari.	'Tamariscifolia'
G	lawsoniana (A.Murr.)	Pari.	'Tharandtensis'
G	lawsoniana (A.Murr.)	Pari.	'Tharandtensis Caesia
G	lawsoniana (A.Murr.)	Pari.	'Tharandtensis Caesia
G	lawsoniana (A.Murr.)	Pari.	'Tharandtensis Caesia
G	lawsoniana (A.Murr.)	Pari.	'Tharandtensis Caesia
G	lawsoniana (A.Murr.)	Pari.	'Tharandtensis Caesia
G	lawsoniana (A.Murr.)	Pari.	'Tharandtensis Caesia
G	lawsoniana (A.Murr.)	Pari.	'Tharandtensis Caesia
G	lawsoniana (A.Murr.)	Pari.	'Tharandtensis Caesia
G	lawsoniana (A.Murr.)	Pari.	'Tharandtensis Caesia
G	lawsoniana (A.Murr.)	Pari.	'Triomf van Bos)coop'
G	lawsoniana (A.Murr.)	Pari.	'Triomf van Bos)lt;oop'
G	lawsoniana (A.Murr.)	Pari.	'Versicolor'
G	lawsoniana (A.Murr.)	Pari.	'Versicolor '
G	lawsoniana (A.Murr.)	Pari.	'Wansdy)lt;e Dwarf'
G	lawsoniana (A.Murr.)	Pari.	'Westermannii '
G	lawsoniana (A.Murr.)	Pari.	'White Spot'
G	lawsoniana (A.Murr.)	Pari.	'Winston Churchill'
G	lawsoniana (A.Murr.)	Pari.	'Winston Churchill'
G	lawsoniana (A.Murr.)	Pari.	'Wisselii'
G	lawsoniana (A.Murr.)	Pari.	'Wisselii'
G	lawsoniana (A.Murr.)	Pari.	'Wisselii'
G	lawsoniana (A.Murr.)	Pari.	'Witzeliana'
G G G G G G G	lawsoniana (A.Murr.) noot]lt;atensis (D.Don) noot)lt;atensis (D.Don) noot)lt;atensis (D.Don) noot)lt;atensis (D.Don) noot)lt;atensis (D.Don) nootllt;atensis (D.Don)	Pari. Spach Spach Spach Spach Spach Spach	' Youngii'
G	noot)lt;atensis (D.Don)	Spach	'Aurea'
G	noot)lt;atensis (D.Don)	Spach	'Aurea'
G	noot)lt;atensis (D.Don)	Spach	'Aurea'
G	noot)lt;atensis (D.Don)	Spach	'Aureovariegata '
G	noot)lt;atensis (D.Don)	Spach	'Aureovariegata'
G	noot)lt;atensis (D.Don)	Spach	'Compacta'
G	noot)lt;atensis (D.Don)	Spach	'Ericoides'
G	nootkatensis (D.Don)	Spach	'Glauca'
G	noot]lt;atensis (D.Don)	Spach	'Glauca'
G	noot)lt;atensis (D.Don)	Spach	'Glauca'
G	noot]lt;atensis (D.Don)	Spach	'Glauca'
G	noot)lt;atensis (D.Don)	Spach	'Pendula'
K G G	noot)lt;atensis (D.Don) Spach obtusa 'Albospica' obtusa 'Albovariegata'		'Pendula'

G x media Melle ’Globosa’ G x media Melle ’Globosa’ G x media Melle ’Hetzii’

G x media Melle ’Hetzii’ G x media Melle ’Hetzii Columnaris’ G x media Melle ’Matliot' G x media Melle ’Mint Julep’ G x media Melle ’Mint Julep’ G x media Melle ’Mint Julep’ G x media Melle 'Old Gold’ G x media Melle ’Pfitzeriana’ G x media Melle ’Pfitzeriana’ G x media Melle ’Pfitzeriana’ G x media Melle ’Pfitzeriana’ G x media Melle ’Pfitzeriana’ G x media Melle ’Pfitzeriana’ G x media Melle ’Pfitzeriana’ G x media Melle ’Pfitzeriana’ G x media Melle ’Pfitzeriana’ G x media Melle ’Pfitzeriana’ G x media Melle ’Pfitzeriana’ G x media Melle 'Pfitzeriana’ G x media Melle 'Pfitzeriana' G x media Melle 'Pfitzeriana' G x media Melle 'Pfitzeriana' G x media Melle 'Pfitzeriana' G x media Melle 'Pfitzeriana' G x media Melle 'Pfitzeriana' G x media Melle 'Pfitzeriana' G x media Melle 'Pfitzeriana’ G x media Melle 'Pfitzeriana Aurea' G x media Melle 'Pfitzeriana Aurea' G x media Melle 'Pfitzeriana Aurea' G x media Melle 'Pfitzeriana Aurea' G x media Melle 'Pfitzeriana Compacta' G x media Melle 'Pfitzeriana Glauca' G x media Melle 'Plumosa' G x media Melle 'Plumosa' G x media Melle 'Plumosa' G x media Melle 'Plumosa Albovariegata' G x media Melle 'Plumosa Albovariegata' G x media Melle 'Plumosa Albovariegata' G x media Melle 'Plumosa Aurea' G x media Melle 'Plumosa Aurea' G x media Melle 'Plumosa Aurea'

84BL00473 G galacifolia Torr, t A.Gray 84BL00472 G soldanelloides (Sieb. S. Zucc. ) Mak.

76GR00508 nbsp;nbsp;G humbertii Choux '76GR00427 nbsp;nbsp;G procera (Drake) Drake

Cephalaria nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;_

■7iBL00395 G 71517771:7) Schrad. ex Roem. Si Schuit 77BL00316 E caucasica Litvin.

80RD00223 G angustifolia L. var. angustifolia 77RD00557 I G commutata Bernh. ex Rydb.

63RD00441 G umbellata Thunb. var. umbellata 77RD00550 I G umbellata Thunb. var. umbellata 77RD00558 I G umbellata Thunb. var. umbellata 78RD00219 S umbellata Thunb. var. umbellata

G argentea (Pursh) Nutt. G argentea (Pursh) Nutt. G argentea (Pursh) Nutt. E canadensis (L.) Nutt. E canadensis (L.) Nutt.

68BL00059 I G cruciata L. ssp. cruciata 85BL00069 nbsp;nbsp;G cruciata L. ssp. cruciata nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;Tuti’' T2BL00155 nbsp;nbsp;G cruciata L. ssp. phlogifolia (Schott (, Kotschy) 82BL0005T nbsp;nbsp;G dahurica Fisch.

Hakonechloa nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;,

79RD00357 nbsp;nbsp;G flava Soland. f. vestita (Sarg.) Fern. 61RD00350 I G glabra Willd.

'1ZE00807 I G maculate Benth. ex Lindl. 77ZE00609 I G menziesii W.J.Hook. s Arn.

Physostegia 73ZS00041 I G virginiana (L.) Benth. 77ZB00003 G virginiana (L.) Benth.

71GR00095 I G officinalis L. var. pseudoscaber (Grec.) Aschers. amp;nbsp;Graebn.

CaUUUWJ.» nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;_ . „ nbsp;, 1 i.

79ZS00018 nbsp;nbsp;S mlddendorffii Trautv. amp;nbsp;Mey. var. esculenta (Koidz.)ohwl

(continued)

Muscari (continued)

G caucasicum Ballt;, E comosum (L.) Mill. [FROMMES.N.]

G latifolium J.Kir){

E neglectum Guss. ex Ten. [EAM S.N.)

G paradoxum (Fisch, i Mey.) Boiss.

G pycnanthum K.Koch

Nomocharis

G pardanthina French.

Ophiopogon

G jaburan (Sieb.) Lodd.

G jaburan (Sieb.) Lodd. 'Vittatus'

G japonicus (L.f.) Ker-Gawl.

G planiscapus Na)lt;ai ' Arabiens '

Ornithogalum

E arcuatum Stev.

E arianum Lips)?y ex B.Fedtsch.

G balansae Boiss.

E collinum Guss.

S fimbriatum Willd.

G longibracteatum Jacq.

G magnum Krasch. amp;nbsp;Schisch]lt;.

G nutans L.

S orthophyllura Ten. ssp. )lt;ochii (Pari.) Zahar.

E pyramidale L. [EAM S.N.)

E pyrenaicura L.

E pyrenaicum L.

G saundersiae Ballt;.

S schmalhausenii Alboff

E sphaerocarpum A.Kern. [GRamp;SM S.N.]

G umbellatum L.

Paradisea

E lusitanica (Coutinho) Sampaio

68groO511 I G crinitum (L.) Christ 81GR00184 nbsp;nbsp;E spec. [MAAS ?7] 81GR00185 nbsp;nbsp;E spec. [MAAS S.N.] 83GR00039 nbsp;nbsp;E spec.

Cuphea nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;. ,

75GR00240 I G picturata (Lind.) K.Koch amp;nbsp;Lind. 'Argentea' 72GR00195 V G pseudoveitchiana Kennedy

Bertolonia (continued) 68GR00416 I G marmorata Naud. 74GR00380 G marmorata Naud. 'Bruxellensis'

Cocculus ’’3GR00482 I G laurifolius DC. '’'7RD00446 I G trilobus (Thunb.) DC

76GR00156 I G lingua De Wild. amp;nbsp;Dur. ssp. lingua 83GR00546 E lingua De Wild. amp;nbsp;Dur. ssp. lingua [WAG]

	Fuchsia
■’8GR00291	G	'Amelie Aubin-
80GR00318 :	[ E	arborescens Sims [MAAS 4985)
■’8GR00301	G •	CV .
■’8GR00302	G	CV .
'’8GR00303	G	CV .
'’8GR00294	I G	denticulate Ruiz amp;nbsp;Pav.
■’8GR00295	G	'Dollarprinzessin'
■’8GR00296	G	'Frau Ida Noack'
■’32300030	I G	magellanica Lam. nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;, nbsp;nbsp;nbsp;,Lindl
002001257	G	magellanica Lam. var. discolor (Lin
■’8GR00297	I G	michoacanensis Sesse a Moe.
68GR00292	G	'Mrs Rundle'
■’3GE00510	V G	paniculata Lindi.
68GR01556	I G	procumbens R.Cunn. ex A.Cunn.
■’2RD00242	G	'Riccartonii'
■’5RD00051	G	'Riccartonii'
■’8GR00293	V G	splendens Zucc.
■’8GR00298	G	'Tom Thumb'
'’8GR00299	G	, 'Wassernymph'

00ZW02776 I

002W10590 I

002W06892 I

002W069i5 I

002W11179 I

®02W10857 I

002W10848 I

°'gt;ZW10584 I I' 0 2W11887

002W02306 I

°«ZW06932 I

°0ZW10588 I

®0 ZWl 0847 I

002W02245 I

OOZWH12O I

'‘'’2W11130 I

°OZWH142 I

00ZW10885 I

'’0ZW11291 I

®02W11167

®0ZW10589 I

00ZW11894

002W11877

®0 2W0 9842 I

®02W02396 I

002M099g2 I

°02M11054 I

002W10S86 I

°0ZW10534 I

''02W10887 I

°02W02787 I

00ZW06931 I

'gt;0ZW10886 I

00ZW10585

°02W10849 I

°'gt;2W02639

00ZM09824

‘’0ZW02859 1

'gt;02W10749 I

°O2W1H8O

002W09980 I

°02W10587 I

®02W11329 I

002M09805 I

002W10523 I

®02W02727 I

°02W11115 I

00ZW09801 I

G ambrosia (Hance) Schlechter G ambrosia (Hance) Schlechter G andersonii (J.D.Hoolc.) J.J.Sm

00ZW02663 I 00ZW02679 I 00ZW02682 I

00ZW02950 I

00ZW10506 00ZW11146 I

00ZW06860

00ZW09958 I

00ZW02235 I

00ZW02673 I

00ZW09758

00ZW11983

00ZW06933 I

00ZW06894

00ZW10594 I

00ZW02611 I

00ZW02778 I

00ZW11906

00ZW10593 00ZW02587 I

00ZW10117 I

00ZW10527 I

00ZW10920

00ZW02455 I

00ZW11156 I

00ZW02436 I

00ZW06893 I

00ZW12002 00ZW02423

00ZW02290

00ZW02700 I

00ZW06874 I

00ZW10170

00ZW02919 I

00ZW02921 I 00ZW11507 I 00ZW06881

00ZW06883 I

00ZW10538

00ZW11153 I

00ZW09792

00ZW02282

00ZW06975

00ZW11004 V

00ZW11141 I

00ZW11383 I

00ZW11583 I 00ZW02399 I 00ZW09999 I

00ZW02357 I

00ZW02158 I

00ZW02698 I

00ZW02599 I G glumaceum Lindl. 00ZW06914 I G glumaceum Lindl. 00ZW02248 I G latifolium Lindl. 00ZW10987 G spec. 00ZW11419 G spec.

00ZW11471 I

00ZW02581 I

00ZW11572 I

00ZW1147O I

00ZW02459 I

00ZW02928 I

00ZW09706 I

00ZW09851 I

00ZW11040 I

00ZW09807 I

00ZW11477

00ZW02261 I

00ZW02548 I

00ZW02564 I

00ZW06818 I

00ZW09856 I

00ZW09864 I

00ZW11352 I

00ZW11468 I

00ZW11585 I

00ZW11478 I

00ZW11473 I

00ZW11039 I

00ZW11892

00ZW10972 I

00ZW11762 I

00ZW11353 I

00ZW11874 I

00ZW10091 I

00ZW06989 I

00ZW02725 I

00ZW11876 I

00ZW02338

00ZW06864

00ZW06964

00ZW09843

00ZW10671

00ZW11531

00ZW11665

00ZW11711

00ZW11783

00ZW11878

00ZW11955

00ZW02521 I

00ZW11472 I

00ZW06817 I

00ZW06819 I

00ZW06867 I

00ZW02598 I G densum (Lindl.) Rchb.f. 00ZW09828 I G densum (Lindl.) Rchb.f. 00ZW10508 I G densum (Lindl.) Rchb.f.

00ZW11764 I E inflexus Lindl. [V.RD. 840) 00ZW11511 I E lcruegeri Rchb.f. [SCHULTZ]

00ZW11433 I E acuminata (H.B.K.) Lindl. (CLEEF S.N.] 00ZW11341 I G barbulata Lindl.

Pomatocalpa 00ZW10999 I G acuminata (Rolfe) Schlechter 00ZW10060 1 G spicatum Breda

84BL00162 E acetosella L. 69BL00482 I G adenophylla Gill. 68GR01089 G articulate Savigny 68GR01447 I G bowiei Herb.

81BL00097 E hedysaroides (L.) Schinz amp;nbsp;Theil, 71RD00018 I G multijugum Maxim.

80RD00088 E gmelinii (-) Kuzen. var. olgensis (-) Ostenf. amp;nbsp;Syrach-Larsen

Regel) Pilg. nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;. nbsp;nbsp;□ . nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;j

Drynaria (continued) I U quercifolia (L.) J.Sm.

I	G	rigidula	(Sw. 1	l Bedd.
I	G	rigidula	(SW. J	i Bedd.
I	G	rigidula	(Sw. 1	1 Bedd.
I	G	rigidula	(Sw. 1	l Bedd.
I	G	rigidula	(Sw. )	I Bedd. (ROOS 83115]
I	G	rigidula	(Sw. ]	I Bedd. [ROOS 83103]
1	G	rigidula	(Sw. ]	I Bedd.
I	G	rigidula	(SW. J	I Bedd. 'Whitei'

I G sparsisora (Desv.) T.Moore

E arguta (Wall.) ined. [GRL 100] E arguta (Wall.) ined. [GRL 108] E arguta (Wall.) ined. [GRL 163] E benguetense (Copel.) Pichi-Serm. [GRL 083] E benguetense (Copel.) Pichi-Serm. [GRL 078] E benguetense (Copel.) Pichi-Serm. [GRL 085] E benguetense (Copel.) Pichi-Serm. [GRL 094] E benguetense (Copel.) Pichi-Serm. [GRL 104] E benguetense (Copel.) Pichi-Serm. [GRL 078]

79BL00250

84BL00553

79BL00045

83BL00372

84BL00454

79BL00086

79BL00252

82BL00245 I

70BL00125 I

81BL00185 I

83BL00409

67BL00057

71BL00237 I

81BL00035

71BL00008

83BL00411

86BL00415

82BL00198

84BL00478

71BL00242

85BL00119

64BL00212 I

78BL00245

64BL00221 I

84BL00549

85BL00208

82BL00017 I

83BL00402

77BL00258

83BL00160

83BL00410

84BL00270

84BL00547

84BL00554

86BL00064

83BL00413

82BL00178

83BL00457

83BL00183

82BL00126

82BL00158 I

86BL00410

82BL00072

84BL00106

84BL00012

83BL00399

83BL00205

66BL00240

83BL00366

83BL00398

65BL00450 I

71BL00422 I

Clematis (continued)

Q vitalba L.

S vitalba L.

G vlticella L.

G 'Voluceau'

Clematopsis

E scabiosifolia (DC.) Hutchins.

G Stanley! (W.J.Hoollt;.) Hutchins. Consolida

E regalis S.F.Gray ssp. regalis

Coptis

G japonica (Thunb. ) Ma)lt;.

E laciniata A.Gray

Delphinium

G brunonianum Royle

G cashmerianum Royle

G cv.

G elatum L.

G elatum !..

G grandiflorum L.

G grandiflorum L. var. mariesii

E oxysepalum Borbas t. Fax

G pylzowii Maxim.

G tatsienense French.

G tatsienense Franch.

G tatsienense Franch. Eranthis

G cilicica Schott amp;nbsp;Kotschy

G hyemalls (L.) Salisb.

G hyemalls (L.) Salisb. var. aurantlaca

E hyemalis (L.) Salisb. var. hyemalls

60RD00405

77RD00243

64RD00072

62RD00740

62RD00763

62RD00404

62RD00182 I

64RD00196

72RD00167

72RD00183

77RD00345

78RD01070

74RD00175

81RD00382

74RD00182

74RD00187

74RD00184

74RD00177

74RD00176

81RD00383

74RD00183

74RD00188

74RD00180

74RD00281

74RD00178

74RD00186

77RD00431

00ZG00118

74RD00076

74RD00185 00ZG02280 I

74RD00190

74RD00189

78RD00757

62RD00386

78RD00910

60RD00433

64RD00084

66RD00034

69RD00138 I

75RD00024

00ZG00951

70RD00103

79RD00539

78RD00027

62RD00408

78RD00723

76RD00049

00ZG01738

62RD00014

62RD00336

79RD00413

G nipponica Matsum. var. kurilonsis (Miyabe) Wils, G nipponica Matsum. var. kurilensis (Miyabe) Wils.

Selaginella (continued) 68GR01051 G umbrosa Lem. ex Hieron. 68GR01469 I G uncinata (Desv. ex Poir.) Spring 74GR00350 G willdenowii (Desv. ex Poir.) Ballt;.

72BL00211 I G carniolica Jacq. var. carniolica 75ZS00040 I G lurida (Lin)lt;) Dun.

^^yptomeria (continued)
G	japonica (L.f.) D.Don	'Dacrydioides'
G	japonica (L.f.) D.Don	'Dacrydioides'
G	japonica (L.f.) D.Don	' Elegans'
G	japonica (L.f.) D.Don	'Elegans Viridis'
G	japonica (L.f.) D.Don	'Elegans Viridis'
G	japonica (L.f.) D.Don	'Fasciata'
G	japonica (L.f.) D.Don	'Globosa'
G	japonica (L.f.) D.Don	'Globosa'
G	japonica (L.f.) D.Don	'Globosa'
G	japonica (L.f.) D.Don	'Globosa'
G	japonica (L.f.) D.Don	'Globosa'
G	japonica (L.f.) D.Don	’ Globosa'
G	japonica (L.f.) D.Don	'Globosa'
G	japonica (L.f.) D.Don	'Globosa'
G	japonica (L.f.) D.Don	'Globosa'
G	japonica (L.f.) D.Don	'Gracilis'
G	japonica (L.f.) D.Don	' Jindai-Sugi'
G	japonica (L.f.) D.Don	' Jindai-Sugi'
G	japonica (L.f.) D.Don	'Kohijiyatsubusa'
G	japonica (L.f.) D.Don	'Kohoyu-Sugi'
G	japonica (L.f.) D.Don	'Lobbii Nana'
G	japonica (L.f.) D.Don	'Monstrosa'
G	japonica (L.f.) D.Don	'Nana '
G	japonica (L.f.) D.Don	'Nana'
G	japonica (L.f.) D.Don	'0sallt;a Tama-Sugi '
G	japonica (L.f.) D.Don	'Pyramidata'
E	japonica (L.f.) D.Don	var. sinensis Sieb.
G	japonica (L.f.) D.Don	'Spiraliter Falcata
G	japonica (L.f.) D.Don	'Taisho Tama-Sugi'
G	japonica (L.f.) D.Don	'Vilmoriniana'
G	japonica (L.f.) D.Don	'Viridis'
G	japonica (L.f.) D.Don	'Yata Dusa'
G	japonica (L.f.) D.Don	'Yoshino'
G E G	Cunninghamia konishii Hayata konishii Hayata lanceolata (Lainb.) W.J	.Hoollt;.
G	lanceolate (Lamb.) W.J	.Hoo)lt;.
G	lanceolata (Lamb.) W.J	.Hoo)lt;.
G	lanceolata (Lamb.) W.J	.Hoollt;.
E	lanceolata (Lamb.) W.J	.Hoollt;.
G	lanceolata (Lamb.) W.J	.Hook. 'Glauca'
N	Metasequoia glyptostroboides Hu amp;	Cheng
G	glyptostroboides Hu amp;	Cheng
E	glyptostroboides Hu amp;	Cheng
G	glyptostroboides Hu i	Cheng
G	glyptostroboides Hu amp;	Cheng

Zucc.

74RD00496 I G pseudocamellia Maxim, var. pseudocamellla 61RD00384 I G serrata Maxim.

83GR00262 E baccifera (L.) Gaudich. ex Wedd. (BG 1500] 75GR00095 I E cameroonensis Wedd.

65RD00197 I G brevipedunculata (Maxim.) Trautv. nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;j

E spec.nov. nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;(aff. C. productus) [PL. 11560]

68GR00225 I E strobilaceus 0.Kuntze ssp. gutierrezii (0.Kuntze) Maas [MSPAF 2533]

67GR00330 I E thyrsoidoa (Ruiz amp;nbsp;Pav.) Poepp. amp;nbsp;Endl. ssp. thyrsoidea (MlPAF 3426]

80GR00274 I E thyrsoidoa (Ruiz amp;nbsp;Pav.) Poopp. amp;nbsp;Endl. ssp. thyrsoidoa (MAAS 4752]

Epipreninuni,85

Episcia,222

Equisetaceae,192

Equisetum,192

Eragrostis,227

Eranthemum,58

Eranthis,376

Erdisia,121

Eremophila,278

Ereniurus,253

Eria,303

Erica,195

Ericaceae,41,48,192

Erigeron,152

Erinus,407

Eriocereus,121

Eriogonum,356

Eriophorum,187

Eriophyllum,153

Eriopsis,304

Eritrichum,109

Erodium,218

Eruca,167

Eryngium,425

Erysimum,167

Erythrina,330

Erythrochiton,398

Erythronium,253

Erythrorhipsalis,121

Erythroxylaceae,210

Erythroxylum,210

Escallonia,210

Escalloniaceae,210

Eschscholzia,326

Espostoa,121

Euadenia,133

Eucalyptus,279

Eucharis,73

Eucodonia,222

Eucomis,253

Mahonia,97

Maianthemum,257

Malaxis,306

Malcolmia,168

Malesherbia,265

Malesherbiaceae,265

Malope,267

Malpighia,265

Malpighiaceae,265

Malus,386

Malva,267

Malvaceae,265

Malvastrum,267

Malvaviscus,267

Mammlllaria,123

Mandevilla,80

Mandragora,412

Manilkara,402

Mapouria,397

Maranta,268

Marantaceae,267

Marantochloa,268

Marcgravia,269

Marcgraviaceae,269

Marcgraviastrum,269

Markhamia,107

Marrubium,244

Marsilea,269

Marsileaceae,269 Martyniaceae,269

Mascarena,324

Masdevallia,306

Matricaria,155

Matteuccia,93

Matthiola,168

Matucana,123

Maxillaria,307

Maytenus,144

Mazus,408

Meconopsis,39,326

77ZS00031 75GR00384	I I	G G	Acanthus balcanicus Heyw. amp;nbsp;J.B.K.Richards. montanus (Nees) T.Anders.
68GR01016	I	G	Aphelandra aurantiaca (Scheidw.) Lindl. vac. aurantiaca
68GR00904	I	G	flava Nees
72GR00174	I	G	sindairiana Nees
68GR00899	I	G	tetragona (Vahl) Nees
75GR00393	I	G	Beioperone guttata T.S.Brandeg.
68GR00928	I	G	plumbaginifolia (Jacq.) Nees
68GR00686 69GR00067 68GR01046	I	G G E	Chamaeranthemum beyrichii Nees Crabbea reticulata C.B.Clarke Crossandra flava W.J.Hook. [DEWI 103)
76GR00065	I	G	nilotica Oliv.
68GR00684	I	G	Cryptophragmium ceylanicum (Arn. amp;nbsp;Nees) 0.Kuntze
75GR00375	I	G	Dipteracanthus makoyanus (Closon) Boom
68GR00698	I	E	Elytraria marginata Vahl (LEEU S.N.)
68GR01035	I	E	maritima J.K.Morton [LEEU 1789)
76GR00257 68GR00270 75GR00340	I	G G G	Eranthemum nigrum Lind. Fittonia verschaffeltii (hort, ex Lem.) Coem. verschaffeltii (hort, ex Lem.) Coem. 'Argyroneura
77GR00190	I	G	Hemigraphis alternate (Burm.f.) T.Anders.
68GR01025 68GR00950 73GR00193	I	6 G G	primulifolia (Nees) F.Vill. repanda (L.) H.G.Hallier Jacobinia carnea (Lindl.) Nichols.
73GR00192	I	G	suberecta Andre

			Ac^ (continued)
00ZGO0974		G	campestre L. var.	campestre
62RD00012		G	campestre L. var.	campestre
74RD00241	I	G	campestre L. var.	campestre
74RD00398		G	campestre L. var.	campestre
77RD00489	I	G	campestre L. var.	campestre
78RD00959		G	campestre L. var.	campestre
78RD00964		G	campestre L. var.	campestre
85RD00318		K	campestre L. 'Eisrijlt'
62RD00709		G	campestre L. var.	hebecarpum	DC.
62RD00707		G	campestre L. var.	leiocarpuin	(Opiz) Wallr.
78RD00330		E	campestre L. ssp.	marsicum (Guss.) Hayek
78RD00739	I	G	campestre L. 'Nanum'
00ZG00132	I	G	campestre L. 'Postelense'
84RD00111		G	campestre L. 'Red	Shine'
78RD00893		G	campestre L. var.	suberosum	(Dumort.) K.Koch
62RD00783	I	G	capillipes Maxim.
74RD00114		G	capillipes Maxim.
78RD00933		G	capillipes Maxim.
84KD00324		G	capillipes Maxim.
62RD00849		G	capillipes Maxim.	x davidii	Franch.
00ZG00954	I	G	cappadocicum Gled.	'Aureum'
60RD00691		G	cappadocicum Gled,	. var. cappadocicum
78RD00008		E	cappadocicum Gled.	. var. cappadocicum
78RD01013		E	cappadocicum Gled,	. var. cappadocicum [Famp;S 350
00ZG00897		G	cappadocicum Gled,	. 'Rubrum'
78RD00927		G	cappadocicum Gled	. var. sinicum
00ZG00301	I	G	carpinifollum Sieb. amp;nbsp;Zucc.
78RD00888		G	carpinifolium Sieb, a Zucc.
78RD00918	I	G	carpinifolium Sieb. amp;nbsp;Zucc.
78RD00948	I	G	carpinifolium Sieb. amp;nbsp;Zucc.
61RD00156	I	G	circinatum Pursh
61RD00746		G	circinatum Pursh
eiRD01182		G	circinatum Pursh
62RD00254		N	circinatum Pursh
78RD00727	I	G	circinatum Pursh
84RD00325		G	circinatum Pursh	'Monroe'
00ZG00963	I	G	cissifolium (Sieb	. amp;nbsp;Zucc.)	K.Koch
76RD00004	I	G	cissifolium (Sieb	. amp;nbsp;Zucc.)	K.Koch
78RD00882	I	G	cissifolium (5ieb	. amp;nbsp;Zucc. )	K.Koch
78RD00916	I	G	cissifolium (Sieb	. amp;nbsp;Zucc. )	K.Koch
79RD00399	I	G	cissifolium (Sieb	. a Zucc.)	K.Koch
79RD00420	I	G	cissifolium (Sieb	. a Zucc. )	K.Koch
84RD0032e		G	x coriaceum Tausch
62RD00331		G	crataegifolium Sieb. amp;nbsp;Zucc.
62RD00927	I	G	crataegifolium Sieb, a Zucc.
78RD00915		G	crataegifolium Sieb, a Zucc.
78RD00926		G	crataegifolium Sieb. amp;nbsp;Zucc.		gt;Veitchii'
84RD00327		K	crataegifolium Sieb. amp;nbsp;Zucc.		gt;Veitchii'
62RD00850		G	crataegifolium-hybr.
63RD00214		G	davidii Franch.
78RD00939	I	G	davidii Franch.
86RD00206		E	davidii Franch. [GUIZ 042]

83RD00201	E palmatum Thunb.
00ZG00067	G palmatum Thunb.	'Atropurpureum'
72RD00235	G palmatum Thunb.	'Atropurpureum'
00ZG01758	G palmatum Thunb.	'Autumn Glory'
79RD00425	G palmatum Thunb.	'Beni-Kagami'
84RD00352	G palmatum Thunb.	'Beni-Shigitatsu-Sawa'
74RD00235	G palmatum Thunb.	'Bloodgood'
83RD00358	G palmatum Thunb.	'Crimson Queen'
00ZG01672	G palmatum Thunb.	'Crispum'
84RD00333	G palmatum Thunb.	CV .
84RD00334	G palmatum Thunb.	CV .
84RD00335	G palmatum Thunb.	CV .
00ZG01511	G palmatum Thunb.	'Dissectum'
79RD00427	G palmatum Thunb.	'Dissectum'
84RD00329	G palmatum Thunb.	'Dissectum Flavescons'
79RD00429	G palmatum Thunb.	'Dissectum Garnet'
00ZG01510	G palmatum Thunb.	'Elegans '
00ZG01509	G palmatum Thunb.	'Elegans Purpureum'
60RD0015S	G palmatum Thunb.	'Heptalobum'
79RD00431	G palmatum Thunb.	'Katsura'
84RD00330	G palmatum Thunb.	'Matsu)lt;aze'
78RD00243	G palmatum Thunb.	ssp. matsumurae Koidz
83RD00356	G palmatum Thunb.	'Nuresagi'
79RD00433	G palmatum Thunb.	'Omata'
77RD00450	I G palmatum Thunb.	'Ornatum'
83RD00357	G palmatum Thunb.	'Ornatum'
00ZG00999	G palmatum Thunb.	'Osakazuki'
00ZG01757	G palmatum Thunb.	'Oshio-Beni'
79RD00434	G palmatum Thunb.	'Red Pygmy'
00ZG01759	I G palmatum Thunb.	'Reticulatum'
79RD00435	G palmatum Thunb,	'Samidare'
77RD00588	I G palmatum Thunb	'Sanguineum'
84RD00331	G palmatum Thunb	. 'Sherwood Flame'
79RD00439	G palmatum Thunb	. 'Shishigashira'
00ZG00068	I G palmatum Thunb	. 'Versicolor'
84RD00332	G palmatum Thunb	. 'Wabito'
74RD00251	I G pensylvanicum	L.
78RD01030	I G pensylvanicum	L.
84RD00314	E pentapotamicum	J.L.Stewart

78RD00792	G	pseudoplatanus L.
85RD00325	K	pseudoplatanus L. 'Brilliantissimum
85RD00362	K	pseudoplatanus L. 'Brilliantissimum
78RD00899	G	pseudoplatanus L. cv.
00ZG00207 I	G	pseudoplatanus L. 'Leopoldii'
00ZG00211 I	G	pseudoplatanus L. 'Leopoldii'
00ZG00970	G	pseudoplatanus L. 'Leopoldii'
00ZG00988	G	pseudoplatanus L. 'Leopoldii'
72RD00277	G	pseudoplatanus L. 'Leopoldii'
85RD00326	K	pseudoplatanus L. 'Negenia'
00ZG00985	G	pseudoplatanus L. 'Nizetii'
85RD00324	K	pseudoplatanus L. 'Prinz Handjery'
00ZG01002	G	pseudoplatanus L. 'Purpureum'
00ZG01106	G	pseudoplatanus L. 'Purpureum'
77RD00589 I	G	pseudoplatanus L. 'Purpureum'
00ZG00958 I	G	pseudoplatanus L. 'Worleei'
79RD00441 I	G	pycnanthum K.Koch
00ZG01008 I e2RD00527 78RD00881 78RD00890	G E G G	rubrum L. rubrum L. rubrum L. rubrum L.
00ZG01760	G	rubrum L. 'Gerling'
00ZG01761	G	rubrum L. 'Scanlon'
79RD00400 I	G	rubrum L. 'Scanlon'
79RD00401	G	rubrum L. 'Tilford'
61RD00157	G	rufinerve Sieb. amp;nbsp;Zucc.
72RD00019 I	G	rufinerve Sieb. amp;nbsp;Zucc.
84RD00348	G	rufinerve Sieb. amp;nbsp;Zucc.
72RD00169 I	G	saccharinum L.
77RD00590 I 78RD00660 78RD00891 78RD00901	G E G G	saccharinum L. saccharinum L. saccharinum L. saccharinum L.
00ZG02297	G	saccharinum L. 'Laciniatum'
00ZG02298	G	saccharinum L. 'Laciniatum'
00ZG00982	G	saccharinum L. 'Lutescens'

Aceraceae		(continued)
85RD00089		E	Ac^ (continued) saccharum Marsh, ssp. floridanum (Chapm.) Desmarais
86RD00299		K	saccharum Marsh, ssp. floridanum (Fax) Desmarais
77RD00319		E	saccharum Marsh, ssp. grandidentatum (-) Desmarais
77RD00320		E	saccharum Marsh, ssp. grandidentatum (-) Desmarais
78RD00015		E	saccharum Marsh, ssp. nigrum (Michx.f.) Desmarais
61RD00490	I	E	saccharum Marsh, ssp. saccharum
78RD00898 80RD00484 79RD00093 79RD00139 79RD00280 85RD00227 74RD00244 81RD00181 00ZG00989	I	G E G G E E G E G	saccharum Marsh, ssp. saccharum saccharum Marsh, ssp. saccharum semenovii Regel amp;nbsp;Herd, semenovii Regel amp;nbsp;Herd, semenovii Regel t Herd, semenovii Regel amp;nbsp;Herd, shirasawanum Koidz. shirasawanum Koidz. shirasawanum Koidz. 'Aureum'
84RD00336 84RD00337 84RD00338 84RD00339 84RD00340 84RD00341 84RD00342 84RD00343 84RD00344 84RD00345 84RD00346 79RD00442	I	G G G G G G G G G G G G	shirasawanum Koidz. cv. (Vr. x 7) shirasawanum Koidz. cv. (Vr. x 7) shirasawanum Koidz. cv. (Vr. x 7) shirasawanum Koidz. cv. (Vr. x 7) shirasawanum Koidz. cv. (Vr. x 7) shirasawanum Koidz. cv. (Vr. x 7) shirasawanum Koidz. cv. (Vr. x 7) shirasawanum Koidz. cv. (Vr. x 7) shirasawanum Koidz. cv. (Vr. x 7) shirasawanum Koidz. cv. (Vr. x 7) shirasawanum Koidz. cv. (Vr. x 7) shirasawanum Koidz. 'Microphyllum'
62RD00694 79RD00445	I	G G	sieboldianum Mig. sieboldianum Mig.
79RD00443	I	G	'Silver Vein'
78RD00895 78RD00902 79RD00128 85RD00210 86RD00203 74RD00246 78RD01028 79RD00322 81RD00083	I	G G G G E G G G E	spec. spec. spec. spec. spec. [QUIZ 219] spicatum Lam. splcatum Lam. spicatum Lam. sterculiaceum Wall. ssp. franchetii (Pax) E.Murr.
83RD00202 83RD00204 84RD00349 OOZGOO9eO 61RD00114 61RD00559	I	E E N G G G	ta)lt;esimense Nakai takesimense Nakai takesimense Nakai tataricum L. var. tataricum tataricum L. var. tataricum tataricum L. var. tataricum
62RD00781 78RD00012 78RD00946 85RD00258 79RD00017 61RD01511	I	G E G E G G	tataricum L. var. tataricum tataricum L. var. tataricum tataricum L. var. tataricum tataricum L. var. tataricum tataricum L. var. torminalis Pax tegmentosum Maxim.
80RD00173		E	tenuifolium (Koidz.) Koidz.

Aceraceae	quot;in-breadthquot; specialization, field of
	interest
Betulaceae	quot;in-breadthquot; specialization, field of interest; quot;in-depthquot; specialization in Betula
Ericaceae	quot;in-breadthquot; specialization, focal-point
Euonymus	quot;in-depthquot; specialization, field of interest
Laburnum	quot;in-depthquot; specialization, field of interest
Magnolia	quot;in-breadthquot; specialization, field of interest

Agavaceae	(continued)
	Sansevieria (continued)
68GR01062 I 76GR00604 I	G trifasciata Prain 'Hahnii' G trifasciata Prain 'Laurentii' Yucca
75GR00332 I 76GR00364 72GR00099 72GR00101 85GR00139 73GR00655 74RD00466 I 77RD00563 I 79ZS00064 75GR00276 I 73GR00656	G aloifolia L. G aloifolia L. 'Marginata' G aloifolia L. 'Tricolor' G aloifolia L. 'Tricolor' E brevifolia Engelm. G elephantipes Regel G flaccida Haw. G flaccida Haw. E glauca Nutt. ex Fras. G recurvifolia Salisb. G whipplei Torr.

75ZS00067	G	Alisma plantago-aquatica L.
		Echinodorus
73GR00377	G	brevipedicellatus (0.Kuntze) Buchenau
76GR00247	G	magdalensis Fassett
		Limnocharis
74GR00699	G	flava (L.) Buchenau
76GR00252	G	Sagittaria montevidensis Cham. amp;nbsp;Schlachtend.
75ZS00064	G	saglttifolia L.

74ZE02060	I	E	Achyranthes aspera L. var. sicula L. f. purpurea	Mair [JVL14141]
68GR01450	I	G	Aerva scandons (Roxb.) Wall. f. sangulnea	Standl.
84GR00400		G	Alternanthera sessilis R.Br.
			Amaranthus
53ZE00813 73ZE00844	I I	G G	hybridus L. retroflexus L.
80ZE02159 68GR00879	I	G G	Celosia argentea L. 'Plumosa' trigyna L.

	Cyathula
68GR00700	I G prostrata (L.) Bl. Gomphrena
80ZE02106	I G decumbens Jacq. Pleuropetalum
74GR00319	I E darwinii J.D.Hoolt. (HVDW178)
Amarylli	daceae Amaryllis
85GR00059	E spec. [Mamp;ZAN S.N.] Bomarea
70GR00009 69GR00115 79GR00231 70GR00146 80GR00248 80GR00344	G carderi Mast. I G edulis (Tussac) Herb. I E edulis (Tussac) Herb. [MAAS 3886] E spec. E spec. [L.G.455) E spec. (MAAS S.N.] Clivia
74GR00709 68GR01519	I G miniata Regel G miniata Regel 'Jules Bürvenich' Corbularia
67BL00294 69BL00465 77BL00400	I E bulbocodium (L.) Haw. [JDSS.N.] I G bulbocodium (L.) Haw. G bulbocodium (L.) Haw. 'Tenuifolia x Crinodonna
69GR00292	G traubii Mold. 'Doctor Stafleu' Crinum
64GR00088 77GE00236 85BL00182	I E jagus (J.Thoms.) Dandy [W1511 I G x powellii Bak. G spec. Curculigo
83GR00293	G capitulata (Lour.) 0.Kuntze Elisena
68GR00733	G longipetala Herb. Eucharis
70GR00136 77GR00250	G grandiflora Planch, i Lind. I G grandiflora Planch, i Lind. Eurycles
79GR00047	I G cunninghamii Ait. ex Loud.

84GR00420 00ZG01017 82RD00016 83GR00348 84GR00337	I	Asimina E obovata (Willd.) Nash G triloba (L.) Dun. E triloba (L.) Dun. E triloba (L.) Dun. [MAAS 5945]
84GR00420 00ZG01017 82RD00016 83GR00348 84GR00337	I	G	triloba (L.) Dun.
83GR00329 84GR00136 84GR00333		G E G	Cananga odorata (Lam.) J.D.Hoo)lt;. amp;nbsp;Thoms. odorata (Lam.) J.D.Hoo]lt;. i Thoms. odorata (Lam.) J.D.Hoo)lt;. t Thoms.
80GR00402		E	Cymbopetalum baillonii R.E.Fries [VRD 800]
83GR00322		G	Dasymaschalon blumei Finet amp;nbsp;Gagnep.
84GR00183		U	Desmos cochinchinensis Lour.
83GR00180 82GR00127		E E	Duguetia calycina R.Benoist [JJDEG 5514] spec. [SG 27]
83GR00032 83GR00320		E G	Fissistigma oldhamii (Hemsl.) Merr. spec.
86GR00103	I	E	Friesodielsia obovata (Benth.) Verdc.
84GR00008 84GR00018		E E	Froesiodendron surinamense (R.E.Fries) R.E.Fries surinainense (R.E.Fries) R.E.Fries	[ JJDG [ JJDG	5925B] 6273 ]
84GR00341 83GR00335 83GR00420 84GR00325	I I	E E E E	Guatteria schomburg)lt;iana Mart. [MAAS 6359 ] spec. [CREMER8235] spec. [SABAT.0557] tomentosa Rusby [MAAS 6226]
76GR00067 83GR00369 84GR00382	I	G E E	Isolona cooperi Hutch. amp;nbsp;Dalz. ex Cooper cooperi Hutch. amp;nbsp;Dalz. ex Cooper cooperi Hutch, s Dalz. ex Cooper	amp; Record amp; Record amp; Record		[BAMPS [WIT S.	2379] • N. ]
84GR00388		E	Monanthotaxis whytei (Stapf) Verdc. [WIT S.N.]
64GR00066 83GR00328	I	E E	Monodora crispata Engl. amp;nbsp;Diels (DWI867] crispata Engl. amp;nbsp;Diels

74GR00634	Aco)lt;anthera I G oblongifolia (Höchst.) Codd
74GR00490	Allamanda I G cathartics L. 'Hendersonii'
74GR00732 68GR01512	Alyxia I G buxifolia R. Br. I G daphnoides A. Cunn.
75ZS00042	Amsonia I G tabernaemontana Walt.
68GR01036	Carissa I G bispinosa (L.) Desf. ex Brenan
64GR00007	Landolphia G scandens Didr.
78GR00175	Mandevilla G laxa (Ruiz amp;nbsp;Pav.) Woods.
75GR00320 75GR00321	Nerium I G oleander L. I G oleander L.
68GR00372 78GR00198	Plumeria I G rubra L. f. acutifolia (Ait.) Woods G rubra L. £. rubra
85GR00108	Rauvolfia E tetraphylla L.
69GR00227	Strophanthus G divergens Grah.
67GR00250	Tabernaemontana I E australis Muell. Arg. [JCL5460]
68GR00210	Thevetia I G peruviana (Pers.) K.Schum.
75GR00301	Trachelospermum I G jasminoides (Lindl.) Lem.

Araceae	(continued)
	Arisaema (continued)
82BL00009 83BL00355 84BL00232 85BL00117 86BL00148 71BL00337 84BL00036 86BL00078 84BL00488 78BL00132 84BL00479 84BL00482 85BL00005 85BL00020 82BL00263 83BL00192 84BL00281 84BL00480 85BL00285 86BL00426 84BL00487 84BL00485 84BL00486 86BL00157 71BL00158 80ZS00014 84BL00040 84BL00234 85BL00024 82BL00142 85BL00191 86BL00423	E dracontium (L.) Schott E dracontium (L.) Schott E dracontium (L.) Schott E dracontium (L.) Schott E dracontium (L.) Schott I G flavum (Forssllt;.) Schott G flavum (Forssk.) Schott G flavum (Forssk.) Schott U nepenthoides Mart. E peninsulas Hakai E ringens (Thunb.) Schott U ringens (Thunb.) Schott G ringens (Thunb.) Schott G ringens (Thunb.) Schott U serratum (Thunb.) Schott E serratum (Thunb.) Schott E serratum (Thunb.) Schott E serratum (Thunb.) Schott I G serratum (Thunb.) Schott K sikokianum Franch. amp;nbsp;Sav. U sikokianum Franch. et Sav. U spec. U tortuosum (Wall.) Schott G tortuosum (Wall.) Schott I G triphyllum (L.) Torr. (N.N.S.N.J E triphyllum (L.) Torr. E triphyllum (L.) Torr. E triphyllum (L.) Torr. E triphyllum (L.) Torr. G urashima Hara K urashima Hara K urashima Hara Arisarum
71BL00362	I G proboscideum (L.) Savi
65BL00290 70ZS00021 84BL00138 80ZB00001 66BL00400 83BL00339 78BL00195	G italicum Mill. I G italicum Mill. E italicum Mill. ssp. italicum G italicum Mill. 'Marmoratum' I G maculatum L. E maculatum L. E pictum L.f. Biarum
73BL00133	I E tenuifolium (L.) Schott var. abbreviatum (Schott) Engl. [HTHA S.N.] Caladium
69GR00293	E humboldtii Schott [VRiAK.M.SNJ

	Asarum (continued)
85BL0018e	K caulescens Maxim.
65BL00216	I G europaeum L.
84BL00174	G hartwegii S.Wats.
84BL00308	G macranthum J.D.Hook.
85BL00188	K megacalyx F.Maekawa
86BL00417	K megacalyx F.Maekawa
86BL00408	K muramatsui Mak.
85BL00184	K nankaiense F.Maekawa
85BL00185	K takaoi F.Maekawa var......
85BL00187	K variegatum A.Braun i Bouche
	Hexastylis
76BL00028	G virginica (L.) Small
	Pararistolochia
68GR00709	I E promisse (Mast.) Keay [BRET2435]

65BL00559 I E 79BL00422 E	Asplénium (continued) trichomanes L. emend. Huds. trichomanes L. emend. Huds.
84GR00122 E 65BL00544 I G	Ceterach aureum Link [VELDH.014] officinarum DC.
69BL00283 I G 69BL00280 G	Phy11i t i s scolopendrium (L.) Newm. scolopendrium (L.) Newm.	'Undulatum‘
Athyriaceae
■72BL00077 E 72BL00201 E 69BL00282 I G 792500056 G	Athyrium distentifolium Tausch ex distentifolium Tausch ex filix-femina (L.) Roth filix-femina (L.) Roth	Opiz Opiz
72BL00066 E	Cystopteris fragilis (L.) Bernh.
68GR00455 I G 84GR00114 E	Diplasium australe (R.Br.) Wakef. australe (R.Br.) Wakef.	[VELDH.006]
65BL00664 I G 72BL00067 S 72BL00068 E	Gymnocarpium ‘^‘^yopteris (L. ) Newm. dryopteris (L.) Newm. robertianum (Hoffm.) Newm.
65BL00254 I G 69BL00276 I G 792500050 G	Matteuccia struthiopteris (L.) Tod. struthiopteris (L.) Tod. struthiopteris (L.) Tod.
65BL00279 I G	Onoclea sensibilis L.
69BL00515 I G	Woodsia 1 ilvensis (L.) R.Br.

	Schickendantzia
84BL00365	pygniaea Speg.

Berberis (continued)
78RD00813	G	x frilrartii Schneid.	ex Van De Laar 'Telstar'
78RD00814	G	x frillt;artii Schneid.	ex Van De Laar 'Verrucandi
72RD00184 I	G	gagnepainii Schneid.	var. gagnepainii
77RD00597	G	gagnepainii Schneid.	var. gagnepainii
78RD00815	G	gagnepainii Schneid.	'Green Mantle'
64RD00113	G	gagnepainii Schneid.	var. lanceifolia	Ahrendt
74RD00173	G	gagnepainii Schneid.	var. lanceifolia	Ahrendt
77RD00475 I	G	gagnepainii Schneid.	var. lanceifolia	Ahrendt
78RD00816	G	gagnepainii Schneid.	var. lanceifolia	Ahrendt
78RD00821	G	(Gagnepainii-hybr.) '	Chenault '
78RD00822	G	(Gagnepainii-hybr.) '	Chenault Compact	t
78RD00823	G	(Gagnepainii-hybr.) '	Genty'
78RD00978	G	(Gagnepainii-hybr.) '	Hilde'
78RD00817	G	(Gagnepainii-hybr.) '	Robin Hood'
78RD00818	G	(Gagnepainii-hybr.) '	Rusthof'
78RD00825	G	(Gagnepainii-hybr.) ’	Select'
78RD00826	G	(Gagnepainii-hybr.) '	Terra Nova'
78RD00827	G	(Gagnepainii-hybr.) '	' Tottenham'
62RD00134	G	gilgiana Fedde
00ZG01717	G	x gladwynensis
78RD00819	G	x gladwynensis
64RD00114	G	glaucocarpa Stapf
64RD00116	G	honanensis Ahrendt
78RD00820	G	hooireri Lem. var. hoo)ceri
74RD00146	G	x hybrido-gagnepainii Suringar 'Chenault'
76RD00088	G	hypo)lt;erina Airy-Shaw
77RD00598	G	hypo)?erina Airy-Shaw
78RD00828	G	'Indian Summer'
74RD00157	G	x interposita Ahrendt 'Wallich's Purple'
78RD00975	G	x interposita Ahrendt 'Wallich's Purple'
64RD00117	G	johannis Ahrendt
60RD00349 I	G	julianae Schneid.
64RD00107 I	G	juiianae Schneid.
74RD00158	G	julianae Schneid.
78RD00829	G	julianae Schneid.
78RD00830	G	julianae Schneid. 'Dart's Diamond'
78RD00831	G	julianae Schneid. 'Dart's Superb'
78RD00832	G	julianae Schneid. 'Lombarts Red'
82RD00221	E	Iroreana Palib.
78RD00835	G	(Koreana-hybr.) 'Red	Tears'
71RD00012 I	G	linearifolia Phil.
81RD00387	G	linearifolia Phil.
78RD00836	G	x lologensis Sandw.
78RD00837	G	x lologensis Sandw.	'Apricot Queen'
78RD00838	G	manipurana Ahrendt
78RD00839	G	x media Grootend. 'Parllt; juweel '
78RD00840	G	x mentorensis L.M.Arnes 'Charming Prince'
64RD00119	G	minutiflora Schneid.
63RD00027	G	mitifolia Stapf
78RD00841	G	x ottawensis Schneid	l. 'Decora'
78RD00842	G	x ottawensis Schneid. 'Forescate'
00ZG01722	G	x ottawensis Schneid. 'Golden Ring'

Ainus (continued)
79RD00195	E	viridis (Chaix) DC. ssp. crispa (Ait.) Turrill (J.ELLIKUl
85RD00129	E	viridis (Chaix) DC. ssp. crispa (Ait.) Turrill
83RD00182	S	viridis (Chaix) DC. ssp. fructicosa (Rupr.) Nym.
72RD00161	G	viridis (Chaix) DC. ssp. fruticosa (Rupr.) Nym.
62RD00855	G	viridis (Chaix) DC. f. mollis (Bec)lt;) Hegi
62RD00496	E	viridis (Chaix) DC. ssp. viridis
78RD00216	E	viridis (Chaix) DC. ssp. viridis
78RD00397	E	viridis (Chaix) DC. ssp. viridis Betula
62RD00281	G	albo-sinensis Bur)lt;. var. albo-sinensis
82RD00345	S	albo—sinensis Burk. var. albo-sinensis (YU 14547]
82RD00346	S	albo-sinensis Burk. var. albo-sinensis (YU 10561]
82RD00347	S	albo-sinensis Burk. var. albo-sinensis (YU 10561]
62RD00645	G	albo-sinensis Burk. var. septentrionalis Schneid.
64RD00395	G	albo-sinensis Burk. var. septentrionalis Schneid.
79RD00455	G	albo-sinensis Burk. var. septentrionalis Schneid.
71RD00082	G	alleghaniensis Britt.
71RD00083	G	alleghaniensis Britt.
76RD00236	E	alleghaniensis Britt.
80RD00018	E	alleghaniensis Britt.
85RD00069	G	alleghaniensis Britt.
79RD00047	G	alnoides Buch.-Ham. ex D.Don
80RD00035	G	alnoides Buch.-Ham. ex D.Don
81RD00253	G	alnoides Buch.-Ham. ex D.Don
80RD00328	E	apoiensis Nakai
80RD00349	S	apoiensis Nakai
84RD00142	G	apoiensis Nakai
78RD00124	G	celtiberica Rothm. amp;nbsp;Carv.
81RD00219	G	celtiberica Rothm. t Carv.
81RD00176	G	chinensis Maxim.
82RD00239	U	chinensis Maxim.
83RD00040	E	chinensis Maxim.
83RD00206	E	chinensis Maxim.
85RD00118	E	chinensis Maxim.
85RD00119	E	chinensis Maxim.
78RD00407	G	x coerulea Blanchard
77RD00239	G	coerulea-grandis Blanchard
79RD00153	G	coerulea-grandis Blanchard
61RD00269	G	corylifolia Regel amp;nbsp;Maxim, ex Regel
83RD00294	S	corylifolia Regel amp;nbsp;Maxim, ex Regel [WILS0N7651}
00ZG00107	G	costata Trautv.
82RD00222	E	costata Trautv.
82RD0026e	E	costata Trautv.
85RD00379	K	costata Trautv.
77RD00125	E	davurica Pall.
78RD00298	E	davurica Pall.
78RD00637	E	davurica Pall.
80RD00154	E	davurica Pall.
80RD00174	E	davurica Pall.
80RD00420	E	davurica Pall.

Betula (continued)
81RD00243	U	davurica Pall.
81RD00140	E	ermanii Chain, var. communis Koidz.
00ZG00984	G	ermanii Cham. var. ermanii
62RD00466	G	ermanii Cham. var. ermanii
78RD00628	S	ermanii Cham. var. ermanii
79RD00198	E	ermanii Cham. var. ermanii [T.VARDJA]
80RD00175	E	ermanii Cham. var. ermanii
80RD00403	S	ermanii Cham. var. ermanii
81RD00105	S	ermanii Cham. var. ermanii
81RD00163	U	ermanii Cham. var. ermanii
82RD00176	E	ermanii Cham. var. ermanii
82RD00178	E	ermanii Cham. var. ermanii
82RD00223	E	ermanii Cham. var. ermanii
83RD00166	E	ermanii Cham. var. ermanii
83RD00190	E	ermanii Cham. var. ermanii
83RD00225	E	ermanii Cham. var. ermanii
84RD00206	S	ermanii Cham. var. ermanii
84RD00305	E	ermanii Cham. var. ermanii
84RD00371	E	ermanii Cham. var. ermanii
61RD00361	G	ermanii Cham. var. subcordata (Regel) Koidz
79RD00176	G	exilis Sukatsch.
79RD00199	E	exilis Suliatsch. [T.VARDJA)
79RD00456	G	X fennica Doerfl.
79RD00457	G	x fetisowii hort.
62RD00365	G	forrestii (W.W.Sm.) Hand.-Mazz.
84RD00210	E	fructicosa Pall.
61RD00580	G	fruticosa Pall.
82RD00127	E	fruticosa Pall.
84RD00201	E	fruticosa Pall.
79RD00029	E	glandulifera (Regel) Butler
81RD00100	E	glandulifera (Regel) Butler
83RD00241	E	glandulosa Michx.
61RD00253	G	grossa Sieb. amp;nbsp;Zucc.
77RD00076	E	grossa Sieb. amp;nbsp;Zucc.
77RD00322	G	grossa Sieb. amp;nbsp;Zucc.
84RD00050	E	grossa Sieb. amp;nbsp;Zucc.
84RD00395	E	grossa Sieb. amp;nbsp;Zucc.
77RD00567	I G	humilis Schran)lt;
82RD00067	S	humilis Schranllt;
79RD00458	G	jacquemontii Spach
84RD00093	E	jacquemontii Spach [ERNtgt;PR7573 ]
84RD00095	E	jacquemontii Spach [ ERN£tPR7619 ]
81RD00031	S	Icirghisorum Sawicz
61RD00482	E	lenta L.
80RD00039	E	lenta L.
80RD00444	E	lenta L.
81RD00260	E	lenta L.
81RD00332	E	lenta L.
82RD00017	E	lenta L.
85RD00127	E	lenta L.
81RD00311	E	litwinowii Doluch.
82RD00213	G	litwinowii Doluch.

Betula (continued)
00ZG00048	G	maximowicziana Regel
79RD00276	G	maximowicziana Regel
79RD00460	G	maxiinowicziana Regel
80RD0018e	G	maximowicziana Regel
77RD00020	G	medwediewii Regel
79RD00213	E	microphylla Bunge
79RD00214	E	microphylla Bunge
61RD00558	G	middendorffii Trautv. amp;nbsp;Mey.
79RD00252	G	middendorffii Trautv. amp;nbsp;Mey.
81RD00034	G	middendorffii Trautv. amp;nbsp;Mey.
82RD00169	S	middendorffii Trautv. amp;nbsp;Mey.
82RD00259	E	middendorffii Trautv. amp;nbsp;Mey.
00ZG01045	G	nana L.
61RD00123 I	G	nana L.
78RD00321	E	nana L.
84RD00108	E	nana L.
84RD00227	E	nana L.
85RD00034	E	nana L.
85RD00098	E	nana L.
00ZG00030	G	nigra L.
00ZG00108	G	nigra L.
00ZG00899	G	nigra L.
00ZG00901	G	nigra L.
00ZG01035	G	nigra L.
00ZG01036 I	G	nigra L.
78RD00733	G	nigra L.
80RD00066	G	obscura Kotula
61RD00472	G	occidentalis W.J.Hoollt;.
79RD00125	E	occidentalis W.J.Hoollt;.
82RD00133	E	occidentalis W.J.Hoo)c.
83RD00103	U	occidentalis W.J.Hoollt;.
79RD00283	G	ovalifolia Rupr.
82RD00247	E	ovalifolia Rupr.
84RD00144	G	ovalifolia Rupr.
84RD00163	E	ovczinni)lt;ovii V.Vassiljev
60RD00462	G	papyrifera Marsh, var. commutata (Regel) Fern
77RD00238	G	papyrifera Marsh, var. )lt;enaica (Evans) Henry
OOZGOOllO	G	papyrifera Marsh, var. papyrifera
61RD01429	E	papyrifera Marsh, var. papyrifera
61RD01439	E	papyrifera Marsh, var. papyrifera
76RD00090 I	G	papyrifera Marsh, var. papyrifera
80RD00019	E	papyrifera Marsh, var. papyrifera
80RD00024	E	papyrifera Marsh, var. papyrifera
80RD00040	E	papyrifera Marsh, var. papyrifera
80RD00071	E	papyrifera Marsh, var. papyrifera
80RD00459	E	papyrifera Marsh, var. papyrifera
74RD00340 I	G	pendula Roth
81RD00261	E	pendula Roth
81RD00263	E	pendula Roth
85RD00351	K	pendula Roth ' Bir)lt;alensis '
00ZG02277	G	pendula Roth 'Dalecarlica'
00ZG02293	G	pendula Roth 'Dalecarlica'

	?????
67GR00229	E [JCL 5400]
72GR00290	G
73GR00370	E [BG S.N.]
76GR00128	E [BL S.N.]
79GR00148	G
79GR00149	G
79GR00153	G
79GR00154	G
79GR00155	G
84GR00277	E [MAAS 5982]
84GR00465	E
86GR00122	E [H.L. 1580]
86GR00188	E

69GR00284	G	?????
74GR00206	G	Acanthocalycium violaceum (Werderm.) Bckbg.
74GR00224	G	Aporocactus conzattii Britt. amp;nbsp;Rose
74GR00228	G	flagelliformis (L.) Lem.
74GR00221	G	martianus (Zucc.) Britt. amp;nbsp;Rose
74GR00243	G	Arequipa rettigii (Quehl) Oehme
80GR00095	E	rettigii (Quehl) Oehme
74GR00210	G	Astrophytum myriostigma Lem. var. columnare (K.Schum.) Tsuda
74GR00214	G	myriostigma Lem. var. myriostigma
74GR00213	G	myriostigma Lem. var. nudum (R.Mey. ) Bc)lt;bg.
74GR00209	G	myriostigma Lem. var. potosinum (Moell.) Krzgr.
74GR00208	G	ornatum (-) Web. ex Britt. amp;nbsp;Rose var. mirbelii (-
74GR00202	G	Oleum. ornatum (DC.) Web. ex Britt. amp;nbsp;Rose var. ornatum
74GR00125	G	Austrocylindropuntia cylindrica (Lam.) Bckbg.
73GR00277 I	G	subulata (Muehlpf.) Bckbg.
73GR00265 I	G	subulata (Muehlpf.) Bckbg. 'Cristata'
73GR00241 I	G	Brasiliopuntia brasiliensis (Willd.) Berger
81GR00025	E	Cephalocereus lanuginosus (Ruempl.) Britt, t Rose [VLG 197]
74GR00154	G	Cereus aethiops Haw.
74GR00218	G	alacriportanus Pfeiff.
73GR00268 I	G	peruvianus (L.) Mill.
73GR00296	G	peruvianus (L.) Mill. 'Monstrosus'
73GR00276 I	G	x smithii Pfeiff.
73GR00238	G	spec.
73GR00281	G	spec.
73GR00299	G	stenogonus K.Schum.

Cactaceae	(continued)
	Hatiora (continued)
78GR00264 78GR00262 I	G salicornioides (Haw.) Britt. amp;nbsp;Rose var. salicornioides G salicornioides (Haw.) Britt. amp;nbsp;Rose var. stricta (Web.) Bckbg Heliocereus
73GR00272 I	G speciosus (Cav.) Britt. amp;nbsp;Rose Horridocactus
76GR00560	G curvispinus (Bert.) Bcllt;bg. Hylocereus
80GR00159 81GR00026 73GR00285	E triangularis (L.) Britt. amp;nbsp;Rose (STOFF S.N.] G trigonus (Haw.) Saff. [VLG198I G undatus (Haw.) Britt. amp;nbsp;Rose Jasminocereus
74GR00153	G thouarsii (Web.) Bckbg. var. thouarsii Leinaireocereus
74GR00143	G marginatus (DC.) Bckbg. Lepismium
80GR00417 80GR00412 80GR00425 81GR00216 81GR00208 81GR00215 81GR00205 81GR00210 80GR00418 80GR00411 80GR00432 80GR00435 80GR00450 80GR00443	G cruciforme (Veil.) Mig. var. anceps (F.A.C.Web.) Bckbg. G cruciforme (Veil.) Mig. var. cavernosum (Lindb.) Bckbg. G cruciforme (Veil.) Mig. var. cruciforme G disslmile Lindb. G floccosum (Salm-Dyck) Bckbg. G gibberulum (F.A.C.Web.) Bckbg. G megalanthum (Loefgr.) Bckbg. G megalanthum (Loefgr.) Bckbg. G neves-armondii (K.Schum.) Bckbg. G paradoxum Salm-Dyck G paradoxum Salm-Dyck G pulvinigerum (Lindb.) Bckbgi G pulvinigerum (Lindb.) Bckbg. G puniceodiscus (Lindb.) Bckbg. var. chrysocarpum (-) Bckbg.
81GR00218 80GR00429 80GR00433	G puniceodiscus (Lindb.) Bckbg. var. puniceodiscus G trigonum (Pfeiff.) Bckbg. G tucuinanense (F.A.C.Web.) Bckbg. Leuchtenber^ia
74GR00275	G principis W.J.Hook. Lobivia
74GR00273 74GR00266 74GR00263 74GR00272 74GR00264	G aurea (Britt. amp;nbsp;Rose) Bckbg. G chrysantha (Werderm.) Bckbg. G hertrichiana Bckbg. G pampana Britt. amp;nbsp;Rose G schneiderana Bckbg.

Cactaceae	(continued)
74GR00215	MonvilXea G haageana Bckbg.
74GR00167	Neobuxbaumia G Guphorbioides (Haw.) Buxb.
74GR00163	G polylopha (DC.) Bckbg,
74GR00269	G polylopha (DC.) Bckbg.
74GR00157	G tetetzo (Web. ex K.Schuin. ) Bckbg.
74GR00254	Neoporteria G villosa (Monv.) Berger
74GR00219	Nopalea G cochenillifera (L.) Salm-Dyck
73GR00269	Nopalxochia G phyllanthoides (DC.) Britt, s Rose
74GR00251	Notocactus G apricus (Arech.) Berger
74GR00249	G concinnus (Monv.) Berger
74GR00248	G haselbergii (F.A.Haage Jr.) Berger
74GR00237	G leninghausii (F.A.Haage Jr.) Berger
76GR00562	G ottonis (Lehm.) Berger
74GR00246	G scope (Spreng.) Berger var. glauseranus Krainz
74GR00239	G submammulosus (Lem.) Bckbg.
74GR00255	G tabularis (Cels) Berger
74GR00132	Opuntia G aurantiaca Gill. ex Lindl.
72ZS00043	G compressa (Salisb.) Macbride
74GR00138	G curassavica (L.) Mill.
74GR00695	E echios Howell var. echios
74GR00692	E echios Howell var. zacana (Howell) Andersson amp;
74GR00139	Walkington G erectoclada Bckbg.
74GR00127	G exaltata Berger 'Cristata'
74GR00117	G grandis Pfeiff.
74GR00118	G imbricate (Haw.) DC.
74GR00101	G lasiacantha Pfeiff.
74GR00102	G leptocaulis DC.
73GR00282 I	G leucotricha DC.
74GR00115	G longispina Haw. var. corrugate (Pfeiff.) Bckbg
74GR00126	G longispina Haw. var. longispina
72GR00308 I	E megasperma Howell var. megasperma IHVDW12083)
74GR00121	G microdasys (Lehm.) Pfeiff, var. albispina Fobe
74GR00119	G microdasys (Lohm.) Pfeiff, var. microdasys
72GR00106	G orbiculata Salm-Dyck
76GR00564	G pailana Weingt.
74GR00108	G pusilia Haw.
74GR00109	G rhodantha K.Schum.
73GR00246 I	G robusta H.L.Wendl.
81GR00027	E rubescens Salm-Dyck [VLG 234]

Cactaceae	(continued)
	Rebutia
74GR00235	G roarsoneri Werderm. Rhipsalis
80GR00414 81GR00203 80GR00436 80GRO0437 81GR00220 80GR00428 81GR00211 64GR00182 80GR00422 80GR00440 81GR00204 80GR00448 76GR00609 I 80GR00421 80GR00438 80GR00446 80GR00430 80GR00420 80GR00413 80GR00410 80GR00442 81GR00214 80GR00427 80GR00431 81GR00207 80GR00419 80GR00423 72GR00316 75GR00357 75GR0041O 80GR00447 81GR00206 80GR00426	G baccifera (Mill.) Steam E baccifera (Mill.) Steam G capilliformis F.A.C.Web. G capilliformis F.A.C.Web. G cereoides Bckbg. amp;nbsp;Voll. G clavata F.A.C.Web. G clavata F.A.C.Web. G coriacea Polak. G cribrata (Lem.) Ruempl. G crispata (Haw.) Pfeiff. G crispata (Haw.) Pfeiff. G elliptica Lindb. G grandiflora Haw. G grandiflora Haw. G houlletiana Lem. G houlletiana Lem. G lorentziana Griseb. G lumbricoides (Lem.) Lem. G mesembryanthemoides Haw. G pachyptera Pfeiff. G pachyptera Pfeiff. G penduliflora N.E.Br. G pentaptera Pfeiff. G pentaptera Pfeiff. 6 prismatica (Lem.) Ruempl. G rhombea (Salm-Dyck) Pfeiff. G shaferi Britt. amp;nbsp;Rose E spec. [JCL 9155] E spec. [JCL S.N.] E spec. [JCL S.N.] U spec. G Spec. G sulcata F.A.C.Web. Ritterocereus
74GR00166	G griseus (Haw.) Bckbg. Sclerocactus
74GR00245	G poiyancistrus (Engelm. amp;nbsp;Bigel.) Britt. amp;nbsp;Rose Selenicereus
74GR00267 73GR00722 80GR00160 73GR00283	G boecllt;niannii (Otto) Britt. amp;nbsp;Rose G grandiflorus (L.) Britt, i Rose E grandiflorus (L.) Britt. amp;nbsp;Rose G hamatus (Scheidw.) Britt. amp;nbsp;Rose Set ice reus
74GR00226	G humboldtii (H.B.K.) Bckbg.

84GR00296	E	????? (MAAS 6087]
		Adenophora
e9BL00321	G	hakusanensis Nakal
83BL00191	E	remotiflora Miq.
83BL00268	G	tashiroi (Mak. amp;nbsp;Nakai) Mak. 4 Nakai
83BL00193	G	triphylla (Thunb.) A.DC. var. japonica (Regel) Hara
83BL00314	G	triphylla (Thunb.) A.DC. var. japonica (Regel) Hara
83BL00358	G	tyosenensis
		Asyneuma
83BL00272	E	campanuloldes (M.B.) Bornm.
66BL00110	I G	canoscans (Waldst. ( Kit.) Grisob. ( Schenk
		Campanula
71BL00101	I G	alliariifolia Willd.
71ZS00072	1 G	alliarilfolia Willd.
81BL00155	E	alpestris A11.
82BL00115	E	alpestris A11.
82BL00345	E	barbata L.
85BL0000e	E	barbata L.
85BL00018	E	barbata L.
75BL00038	G	bellidifolia Adams
83BL00274	G	betullfolia K.Koch
83BL00393	G	botulifolia K.Koch
84BL00507	G	betullfolia K.Koch

Codonopsis (continued)
84BL00346 S obtusa Nannf.
82BL00292 nbsp;nbsp;U pilosula Nannf. 78BL00016 nbsp;nbsp;G ussuriensis (Trautv.) Hemsl. 83BL00016 nbsp;nbsp;G viridiflora Maxim. 83BL00095 nbsp;nbsp;G viridiflora Maxim. Cyananthus 86BL00362 nbsp;nbsp;G lobatus Wall. 86BL00363 nbsp;nbsp;G microphyllus Edgew. Edraianthus ■71BL00005 nbsp;nbsp;G dinaricus (Kerner) Wettst. 86BL00044 nbsp;nbsp;G graminifolius (L.) A.DC. 83BL00284 nbsp;nbsp;G pumilio (Portenschl.) A.DC. 83BL00350 nbsp;nbsp;G pumilio (Portenschl.) A.DC. 82BL00288 nbsp;nbsp;E serbicus Petr.
69BL00079 I G tenuifolius (Waldst. £■ Kit.)	A.DC.
83BL00283 I E tenuifolius (Waldst. amp;nbsp;Kit.) Gadellia 71BL00060 I G lactiflora (M.B.) Schul)lt;ina 81BL00209 nbsp;nbsp;E lactiflora (M.B.) Schul)lt;ina 85BL00025 nbsp;nbsp;S lactiflora (M.B.) Schulkina Jasione	A. DC,
84BL00079 E crispa (Pourr.) Sampaio ssp 76BL00074 I G laevis Lam. ssp. laevis Legousia 72ZE02132 I G speculum-veneris (L.) Chaix Lobelia	. crispa
■’2ZE02170 I G inflate L.		) E.Wimm
69GR00151 I E laxiflora H.B.K. var. patul 83ZS00035 E siphilitica L. Petromarula 78GR0Û050 I G pinnata (L.) A.DC. Physoplexis 83BL00113 nbsp;nbsp;E comosa (L.) Schur 83BL00156 nbsp;nbsp;E comosa (L.) Schur Phyteuma 64BL00364 nbsp;nbsp;E betonicifolium Vill. 84BLQQ115 nbsp;nbsp;E charmelii Vill.	a (Planch. !lt; Oerst. ;	) E.Wimm
84BL00042 E globulariifolium Sternb. amp; 83BL00363 nbsp;nbsp;E hemisphaericum L. 81BL00190 nbsp;nbsp;U japonicum Mig. 83BL00203 nbsp;nbsp;E michelii All. 64BL00164 nbsp;nbsp;G ovatum Honck. 66BL00316 I G scheuchzeri All.	Hoppe

Cistaceae	(continued)
	Halimium
75BL00164 I	G umbellatum (L.) Spach Helianthemum
75BL00126 66BL00031 I 86BL00221 75BL00124 86BL00313 66BL00083 75BL00128 62ZE02137 I 69BL00343 I 71BL00213 72ZS00038 I 65BL00622 I 75BL00122 64BL00084 I 71BL00214 I 75BL00123	G 'Apenium Carneum' G apenninuin (L.) Mill. E canum {L.) Baumg. G 'Cerise Queen' G cinereum (Cav.) Pers. G 'Golden Queen' G 'Lawrenson's Pink' E ledifolium (L.) P.Mill. [EAM S.N.] G lunulatum (All.) DC. G macedonicum G nummularium ssp. grandiflorum (Scop.) Schinz amp;nbsp;Thell E nummularium {L.) Mill. ssp. nummularium [FROMME S.N] G nummularium (L.) Mill. 'Rubroplenum' G oelandicum (L.) DC. ssp. alpestre (Jacq.) Breistr. G pilosum (L.) Pers. G 'Salmonea' Tuberaria
66ZE02115 I	E guttata (L.) Fourr. [EAM S.N.l

79GR00055 68GR00710	I	E G	Dichorisandra (continued) spec. thyrsiflora Mikan
			Falisota
73GR00104		G	barteri J.D.Hoo)lt;.
72GR00380	I	G	bracteosa C.B.Clar)lt;e
72GR00379	I	E	mannii C.B.Clarllt;e [BRET 1840]
68GR00877	I	E	preussiana K.Schum. ex C.B.Clarke (MC.297]
64GR00008		U	spec.
74GR00652		G	spec. nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;,
74GR00070	I	E	Polyspatha paniculata Benth. [LEEU S.N.]
			Rhoeo
68GR00967	I	G	spathacea (Sw.) Stearn
68GR00970	I	G	spathacea (Sw.) Stearn 'Variegata'
			Setcreasea
69GR00121		G	hirsuta Markgr.
68GR00989	I	G	purpurea Boom
			Siderasis
72GR00181	I	G	fuscata (Lodd.) H.E.Moore
			Tinantia
54ZE02442	I	G	erecta (Jacq.) Schlachtend.
			Tradescantia
76ZS00027	I	G	x andersoniana Ludw. amp;nbsp;Rohw.
76ZS00028	I	G	x andersoniana Ludw. amp;nbsp;Rohw. 'Alba'
68GR00793	I	G	fluminensis Vell. emend. Bruecllt;n.
			Zebrina
76GR00159	I	G	pendula Schnizl.
76GR00160	I	G	purpusii Brueckn.
68GR00386	I	G	purpusii Bruoc)cn. 'Minor'

67BL00064 I	Arnica (continued) G longifolia D.C.Eaton
71BL00404 71ZS00087 I 72ZS00065 72BL00249 66BL00187 I 81BL00163 I 73ZS00068 73BL00102 69BL00176 81BL00192 71BL00180 71ZS00089 I	Artemisia G abrotanum L. G absintliium L. G alba Turra G armeniaca Lam. G atrata Lam. E chamaemelifolia Vill. var. chamaemelifolia G dracuncuius L. nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;, G frigida Willd. G nitida Bertol. E umbelliformis Lam. G valiesiaca A11. G vulgaris L.
62BL00274 81BL00143 83BL00253 84BL00559 69BL00433 74ZS00027 I 83BL0042e 77ZB00005 I 70ZS00014 71BL00182 I 66BL00149 75ZS00022 I 66BL00321 I 77ZB00041 74ZB00002 74ZB00003 77ZB00010 66BL00162 I 66BL00023 72ZS00064 I 84BL00334 77ZB00017 81BL00082 74ZB00004 66BL00415	Aster E alpinus L. S alpinus L. E bellidiastrum (L.) Scop. E bellidiastrum (L.) Scop. [N 8403) G brachytrichus Franch. G divaricatus L. G dumosus L. 'O)lt;tober Schnee)lt;upf el ' G ericoides L. cv. G 'Herbstgruss Vom Bresserliof' G 'Herbstgruss Vom Bresserliof' G himalaicus C.B.Clarice G lateriflorus (L.) Britt, var. horizontalis Burg G linosyris (L.) Bernh. G novi-belgii L. 'Beechwood Rival' G novi-belgii L. 'Crimson Brocade' G novi-belgii L. 'Royal Ruby' G 'Olga Keith' G porteri A.Gray G pyrenaeus Desf. ex DC. G sedifolius L. E spec. [S 646) G 'The Archbishop' S tongolensis Franch. [H.SM.13787] G tongolensis Franch. 'Wartburgstern' G yunnanensis Franch.
56ZE02498 I	Bellis E annua L.
59ZE00802 I	Bidens G pilosa L.
73ZE00827 I	Brachycome G iberidifolia Benth.

		Rudbeckia
72ZS00068	I G	fulgida Ait. var. speciosa (Wender) perdue
74BR00014	G	fulgida Ait. var. sullivantii (-) Cronq. 'Goldsturm
77BR00023	G	'Herbstsonne'
84ZE02513	K	hirta L. var. hirta
		Santolina
80ZS00104	I G	chamaecyparissus L- ssp. tomentosa (Pers.) Arcang.

Convolvulus
82ZE02144 66ZE02109	I	G G	humllis Jacq. tricolor L.
112300025	I	G	Cuscuta gronovii Willd.
68GR01056	I	G	Ipomoea bonariensis W.J.Hook.
14QR00720	I	E	mauritiana Jacq. (OLD 11]
53ZE00838	I	G	purpurea (L.) Roth

Aeonium
72GR00098 73GR00567 79GR00258	I	G G G	arboreum (L.) Webb amp;nbsp;Berth. 'Atropurpureum' x barbatum Webb amp;nbsp;Berth. canariense (L.) Webb amp;nbsp;Berth.
73GR00563	I	G	decorum (Christ.) Webb ex Bolle
73GR00562	I	G	gomerense Praeg.
76GR00202	I	G	haworthii (Salm-Dyc)lt;) Webb amp;nbsp;Berth. nbsp;nbsp;nbsp;nbsp;cf.
73GR00561 79GR00196	I	G S	holochrysum Webb amp;nbsp;Berth. holochrysum Webb t Berth.
73GR00564 73GR00566 76GR00201	I	G G G	lindleyi Webb amp;nbsp;Berth, spec. Aichryson laxum (Haw.) Bramw.
73GR00650	I	G	tortuosuin (Ait.) Webb amp;nbsp;Berth. Altami ranoa
76GR00213	I	G	ericoides (Rose) Jacobs. Bryophyllum
72GR00214	I	G	fedtschen)(oi Hamet amp;nbsp;Ferr. de la Bathle
74GR00775	I	G	scandens (Ferr. de la Bathie) Berger Chiastophyllum
77BL00079	I	G	oppositifolium (Ledeb. ex Nordm.) Berger Cotyledon
76GR00199	I	G	ladysmithiensis V. Foelln. Crassula
73GR00593	I	G	arborescens (Mill.) Willd.
74GR00288	I	G	brevifolia Harv.
73GR00589	I	G	cordata Thunb.
76GR00177 76GR00220	I	G G	cotyledonis Thunb. elegans Schonl. amp;nbsp;Bak.f. ssp. elegans
74GR00286	I	U	exilis Harv. ssp. cooperi (Regel) Toelllt;en
73GR00588	I	G	lactea Soland. ex Ait.
73GR00592	I	G	muscosa L. var. muscosa 'Monstrosa'
74GR00284	I	U	muscosa L. var. muscosa 'Variegata'
73GR00591	I	G	muscosa L. var. muscosa 'Viridis'
74GR00281	I	G	orbicularis L.
73GR00585	I	G	ovata (Mill.) Druce
74GR00280	I	U	ovata (Mill.) Druce 'Variegata'
73GR00584	I	G	perfoliata L. var. falcate (Wendl.) Toel)lt;en
73GR00586 76GR00228	I	G U	porfoliata L. var. miniata Toellcen perforate Thunb.
71GR00120	I	G	phyturus Mildbr.
84GR00139	I	G	pubescens Thunb. ssp. radicans (Haw.) ToeDcen
76GR00401 76GR00526 75BL00149	I	U G G	rupestris Thunb. ssp. marnierana (Huber t Jacobs Toel)lt;en sericea Schonl. var. hottentotta (Marl, i Schonl Toel)lt;en setulosa Harv. var. curta (N.E.Br.) Schonl.

Crassula (continued)
74GR00285 I 76GR00399 73GR00587 I 79GR00192 73GR00605 I	G socialis Schon!. U spec. G tetragons L. Echeveria N agavoides Lem. var. agavoides G agavoides Lem. var. corderoyi (Ba)lt;.'	) V. Poelln.
73GR00608 I	G agavoides Lem. var. corderoyi (Ba)lt;.	) V. Poelln.	'Crest
79GR00221 76GR00179 I 79GR00210 73GR00668 I 79GR00200 79GR00197 73GR00609 I 73GR00613 I 79GR00213 79GR00218 79GR00225 82GR00085 79GR00223 73GR00610 I 73GR00611 79GR00209 73GR00672 I 79GR00207 79GR00215 79GR00194 72GR00216 I 79GR00214 79GR00216 73GR00607 I 79GR00199 73GR00612 I 79GR00198 79GR00205 79GR00224 79GR00222 76GR00400 1 79GR00217 73GR00671 : 79GR00089	G agavoides Lem. 'Red Edge' G amoena De Smet N bicolor (H.B.K.) E.Walth. G coccinea (Cav.) DC. G columbiana V. Poelln. G craigiana E.Walth. G derenbergii J.A.Purp. G elegans Rose var. elegans G fimbriata C.H.Thomps. S fulgens Lem. S gibbiflora DC. var. gibbiflora E glgantea Rose amp;nbsp;Furp. G halbingeri E.Walth. G harmsii Macbr. G 'Herzensblut' S hyalina E.Walth. G 'Imbricata' G minima Meyran G pallida E.Walth. G pulidonis E.Walth. G pulvinata Rose E rauschli V. Keppel S rosea Lindl. nbsp;nbsp;nbsp;nbsp;nbsp;Aff. G x scaphylla Del. N secunda Booth G setosa Rose amp;nbsp;Furp. S spec. N spec. S vanvlietii V. Keppel Graptopetalum S amethystinum (Rose) E.Walth. C G macdougallii Alexander G paraguayense (N.E.Br.) E.Walth. x Graptoveria C G 'Acaulis' (Gossot) Greenovia G aurea (Chr.Sm. ex Hornem.) Webb amp;	Berth.
83BL00133 65BL00561	Jovibarba E allionii (Jord. 5. Fourr.) D.A.Webb G arenaria (W.D.J.Koch) Opiz

78BL00287 66BL00311 78BL00124 78BL00343 86BL00063	Jovibarba (continued) G heuffelii (Schott) A. St D.Love G hirta (L.) Opiz ssp. hirta E hirta (L.) Opiz ssp. hirta E hirta (L.) Opiz ssp. hirta S sobolifera (J.Sims) Opiz
73GR00621 76GR00549 74GR00432 73GR00623 75GR00106 74GR00300 74GR00299 76GR00407 76GR00404 76GR00348 76GR00405 74GR00431 76GR00408 74GR00290 74GR00298 69GR00248	Kalanchoe I G beharensis Drake I G citrina Schweinf. I G daigremontiana R.Hamet amp;nbsp;Perr. De La Bathie I G grandiflora Wight amp;nbsp;Arn. I G longifolia Schlechter ex J.M.Wood 'Coccinea I G manginii R.Hamet amp;nbsp;Perr. De La Bathie I G marmorata Bak. I G millotii R.Hamet amp;nbsp;Perr. De La Bathie G paniculate Harv. G proliféra (Bowie) R.Hamet I G pumila Bak. I G rhombopilosa Mann. amp;nbsp;Boit. I G schizophylla (Bak.) Baill. I G tomentosa Bak. I G tubiflora (Harv.) R.Hamet I G uniflora (Stapf) R.Hamet
76GR00444	Monanthes V G muralis (Webb) Christ
75BL00173	Orostachys G iwarenge (Ma)lt;.) Hara 'Hodo'
76GR00195 79GR00203 76GR00191 79GR00206 76GR00196 79GR00191 79GR00195 79GR00201 79GR00202 79GR00208 76GR00192 79GR00211	Pachyphytum I G bracteosum Link, Klotzsch amp;nbsp;Otto G coeruleum Meyran I G compactum Rose N compactum Rose I G glutinicaule Moran N glutinicaule Moran N hookeri (Salm-Dyck) Berger G hookeri (Salm-Dyck) Berger N longifolium Rose G oviferum J.A.Purp. I G viride E.Waith. S viride E.Waith.
73GR00634	x Pachyveria I G 'Scheideckeri'
84ZS00001	Penthorum E sedoides L.
82BL00330	Pseudosedum E condensatum Boriss.

			Berteroa
54ZE02130	I '	G	incana (L.) DC.
			Brassica
53ZE01044	I	G	napus L.
72ZE02152		G	nigra (L.) W.D.J.Koch
			Camelina
53ZE01032	I	G	sativa (L.) Crantz ssp. sativa
53ZE00843	I	G	Capsella grandiflora (Bory amp;nbsp;Chaub.) Boiss.
			Cardamine
85BL00204		G	pentaphyllos L.
74BL00118	I	G	trifolia L.
			Cochlearia
72ZS00041		G	officinalis L.
54ZE02118	I	G	Coronopus squamatus (Forssk.) Aschers.
			Crambe
72ZE02073	I	E	hispanica L. var. glabrata (DC.) Coss.
			Draba
64BL00199	I	E	aizoides L.
75BL00072		E	aspera Bertol.
71BL00034	I	G	borealis DC.
69BL00197		G	bruniifolia Stev.
70BL00090		G	dedeana Boiss. amp;nbsp;Reut. var. mawii (J.D.Hook.) Willk
64BL00004	I	G	incana L.
84BL00091		6	rigida Willd. var. bryoides (DC.) Boiss.
			Eruca
53ZE01045	I	G	vesicaria (L.) Cav. ssp. sativa (Mill.) Thell.
			Erysimum
66BL00222	I	E	decumbens (Schleich, ex Willd.) Dennst.
64BL00328	I	G	helveticum (Jacq.) DC.
75BL00153	I	G	kotschyanum J.Gay
71BL00074	I	G	odoratum Ehrh.
73BL00109		G	pachycarpum J.D.Hook. amp;nbsp;Thorns.
77BL00157	I	E	witmannii Zawadski ssp. witmannii
			Eunomia
72BL00210		G	, rotundifolia C.A.Mey.
72BL00095	I	G	Fibigia i eriocarpa (DC.) Boiss.