Botanische Tuinen Utrecht www.botanischetuinen.uu.nl

Index Seminum

^O. 52-2010-11

\/UAfi3^-?gt;

Utrecht University Botanie Gardens

P.O. Box 80.162

3508 TD Utrecht

The Netherlands

Index Seminum No, 52 - 2010-11

Internet Orders: http://botgard.bio.uu.nl/collection/ (including many pictures)

In response to the Convention on Biological Diversity (CBD), the Utrecht University Botanic Gardens supplies seeds and other plant material in accordance with the Code of Conduct for Botanic Gardens and similar collections. We are IPEN-member (International Plant Exchange Network) and can exchange material with other IPEN-members without bi-lateral agreements

For a list of current IPEN-members check the web-site of BGCI (Botanic Gardens Conservation International).

http://www.bgci.org/resources/History of IPEN/

Non IPEN-members have to return the “Agreement on the supply of living plant material for non-commercial purposes leaving the International Plant Exchange Network (IPEN version 2bf which must be signed by authorized staff. This agreement can be made valid for 1, 3 or 5 years and is printed on the back-side of the order form.

Notes on ordering:

• • nbsp;nbsp;nbsp;Correspondents are asked to use the order-form provided, w hich must be signed by authorised staff, and send it to the address mentioned upon it. Furthermore, they should check with their ow n authorities concerning import-regulations and include any necessary permits with their order.

• • nbsp;nbsp;nbsp;The first distribution w'ill be shortly after March 1, 2011. Many seeds of limited amount will be out of stock shortly afterward, so please order before this date. Requests, with a maximum of 25 packets will be handled in sequence of entry'.

• • nbsp;nbsp;nbsp;Our Fax no. is 31 30 2535177 (do not use e-mail).

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Staff

General Department:

Ing. Arie Oudijk, General Director

Drs. Akkie J. Joosse.

Communications Officer

Mrs. Petra vanden Beemt SecretaPi-

Curators' Department:

Drs. Hans Persoon 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. G.M. Persoon(^,uu. nl

Curator and Deputy Director

Drs. Eric J. Gouda 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;E.J.Gouda(^uu.nl

Curator and Research

Mr. Lennart Everts 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;Ad.L.Everts@uu.nl

Assistant

Dr. Pict C. de Jong nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;PCdeJong@arbor.demon.nl

Guest Staff Member

Educational Department:

Drs. Nick.A.J.Meijdam nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;N.A.J.A'feijdam@uu.nl

Education officer

Ir. Ruth C. de Visser-de Jonge. nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;R.C.dePisser@uu.nl

Coordinator Theme Garden Project

Technical/colIccting staff (Utrecht)

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Tcchnical/collecting staff Doorn

Nico.R. Stolwijk

Gardens location

Utrecht: Fort Hoofddijk (University Centre) Doom: Von Gimborn Arboretum

Further (collecting) gardeners for Utrecht: G.E. Bruinenberg, I. van Capel, A. Jacobs, W. Jansen, A.A. Jongerius, R. Koops, G.C. Mazurel, H.W.M. Noordman, and B. Valstar; for Doom: H.B. Spoor.

Situation and climate:

Geographical position of the Main Garden...............52 06 N : 5 11' E

Altitude.........................................2 m above sea level

Geopgraphical position of the Von Gimborn Arboretum.....52° 00' N : 5°20'E

Altitude.........................................3 m above sea level

Mean daily minimum of the coldest month........................- 0,6°C

Mean daily maximum of the warmest month..................... 21,6 °C

Highest temperature...................................... 36,8°C *

Lowest temperature .......................................- 24,8°C *

Average rainfall...........................................803 mm

•Monitored since 1849

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From the Curator’s Department

With the presentation of this Index Seminum No 52-2010-11 we take the opportunity, as usual, to inform you on the latest de\ elopments in Utrecht University Botanic Gardens.

In general, the activities of the curators are divided in the following main groups:

- Hans Persoon [UP] : nbsp;nbsp;Arboretum. Systematic Garden, Theme Garden

• - nbsp;nbsp;nbsp;Eric Gouda [EG]: nbsp;nbsp;nbsp;nbsp;Greenhouse Collections (focal point; Neotropical Collections) and the Rock Garden

Spccialization,s.

In the framework of the National Plant Collection (NP), Utrecht University Botanic Gardens are maintaining specializations on the following groups and taxa:

• - nbsp;nbsp;nbsp;Flora of the Neotropics: |EG| Flora of the Guianas, with special emphasis on:

• Bromeliaceae nbsp;nbsp;nbsp;nbsp;nbsp;Orchidaceae nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;Costaceae

• - nbsp;nbsp;nbsp;Broad-leaved hardy trees and shrubs: |HP]

Aceraceae nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;Belulaceae nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;Ericaceae

Euonymus nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;Laburnum nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;ALagnolia Oleaceae (esp. : Eraxinus and Syringa)

-Annonaceae (Research Collection) [EG]

• - nbsp;nbsp;nbsp;Conifers (esp. Tsuga) [IIP]

• - nbsp;nbsp;nbsp;Alpines ]EG]

• - nbsp;nbsp;nbsp;selected woodland plants (Arisaema, Asarum amp;nbsp;Trillium) [EG]

• - nbsp;nbsp;nbsp;Penstemon ]EG]

These specializations arc given e.xtra attention regarding verification, nomenclature, wild source material, etc.

We are especially interested in material from natural sources of the groups and taxa mentioned above. We seek cooperation with gardens with identical speciali7,ations. If you are interested, please contact us and w e will provide additional information.

Worth mentioning is that since 1 January 2010 the Von Gimbom Arboretum is no longer owned by the University of Utrecht. The Foundation Von Gimbom Arboretum is the new owner of the arboretum, including the NP-collections (all [HP] collections). Over the year 2010 however collection management is still mostly being done by the Utrecht University’ Botanical Gardens. No seeds were harvested in the arboretum in the year 2010, For 2011 it still is uncertain how collection management in the arboretum will be taken care of.

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Aceraceae'.

The research w ithin the Aceraceae Project will take place in a number of phases and we wish to thank the following organisations for their cooperation:

One of the goals will be the production of a survey of taxa of Aceraceae, cunently considered threatened (IUCN Conservation Categories) present in the Western Botanic Gardens.

This list will be analised and completed w ith the tlireatened species native to Temperate Asia. Special emphasis will be pul on specimens of recorded w ild origin, In this respect w e kindly request the help and support of our Chinese colleagues.

BromeUaceae:

Study and devellopment in the BromeUaceae collection has several focus points. In the first place the BromeUaceae research project for the “Flora of the Guianas” and for the Flora of Ecuador: we try to grow all possible species from this area. Beside this, the Tillandsioideae collection (as Subfamily of the BromeUaceae} is part of the National Plant Collection (NP). The genus Tillandsia of the Andian countries (especially Bolivia amp;nbsp;Equador) has a special attention because of the various taxonomic problems on species level in these areas. To increase the general knowledge about the recognised genera in the Family we try' to grow representatives from all genera. It is evident that our Bromeliaceae Collections will increase dramatically in both size and quality.

Arisaema:

The last few years we have been very active with this group, increasing the number of wild collected species in the collection. Some areas, like the Peat Garden, have been improved to grow more Arisaemas. International contact with various Arisaema (Araceae) specialists caused considerable improvement of the collection.

Last but not least, the living collections have been enriched this year. Many new accessions from natural sources replaced accessions from cultivated origin, as part of the long-term collection strategy’ to replace plants of cultivated origin for w ild-collected slock.

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Codes used

Verification:

The seeds in this list have been taken from verified plants and only if we were reasonably sure that cross-pollination with related species would be unlikely. Verification codes used:

• 0= not been determined by any authority;

• 1= determined by comparison with other named plants;

• 2= determined by a taxonomist or other competent person;

• 3= determined by a specialist (taxonomist working on that group)

Explanation of provenance codes of the plants:

W= Accession of wild source (treat as 'Z' because the donor plant is cultivated in our B.G., except W*, which is wild collected seed, distributed as such.)

Z= from a wild source plant in cultivation.

G= Garden origin.

IPEN-Number:

The first two positions are the iso-code of the countiy of origin, xx means: country’ of origin unknow’n.

The next position is a digit meaning: special restrictions (1) or not (0).

The next position is the abbrcvalion of the garden introducing the material in IPEN (in this seed-list only u).

The rest consists of the internal accession number:

The first four digits of it indicate the year of registration, (1900 = unknown year of entry).

The next two characters are coding for the garden location or specific group of plants: GR=Green houses; BL=Rock Garden; ZG=Orig. Von

Gimbom Arboretum; RD=Woody Plants; SL= Seedlist only; ZE=Annuals and Biennials; ZS and ZB= Perennials.

The other five digits are a sequence number within a year.

The fPEN-number as a whole stays attached to the accession, wherever it may go, so that it it allways possible to trace back its origin.

The * at the end of the description is followed by the seed-list collecting year.

Source of illustrations used:

From colour illustrations made by the late Dr. C D. Laros, Utrecht University Botanic Gardens

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1

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Bromeliaceac

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Bromeliaceae (cont.)

• 38. nbsp;nbsp;nbsp;2G Orthophjlum sanctum L.B.Sm.

[IPÊN.\x0u-1992GR01144] * 2010

• 39. nbsp;nbsp;nbsp;3W Pitcaimia altensteinii (Link. Klotzsch amp;nbsp;Otto) Lem.

[IPEN ve0u-2006GR01032] Venezuela , N.-Venezuela, rancher station National Park Henri Pittier near Aragua and Carabobo * 2010

• 40. nbsp;nbsp;nbsp;3Z Pitcaimia atrorubens (Beer) Bak.

[IPEN crOu-2007GR01150] Costa Rica , Schoser, G. s.n. 1989

* 2010

4L 3W Pitcaimia aureobmnnea Rauh

[IPEN eclu-2006GR00038] Ecuador: Prov. El Oro , Road

Passaje - Catamayo (not main road) Alt.: 1020 m. Coll.:

E.J.Gouda amp;nbsp;J.Manzanares 05-29 23/11/2005 * 2010

• 42. nbsp;nbsp;nbsp;3W Pitcaimia caricifolia Mart ex Schult.f.

[IPEN ve0u-2005GR01552| Venezuela , Ilu (weide) Tepui * 2009

• 43. nbsp;nbsp;nbsp;3Z Pitcaimia flammea var. glabrior L.B.Sm.

[IPEN br0u-2001GR00086[ Brazil, Teresopolis * 2010

• 44. nbsp;nbsp;nbsp;3W Pitcaimia flammea var. roezlii (E.Morr.) L.B.Sm.

[IPEN brOu-2000GR00771] Brazil: Guanabara , Rio de Janeiro

City Coll.: Leme, E. s.n. * 2010

• 45. nbsp;nbsp;nbsp;3W Pitcaimia grafii Rauh

[IPEN velheid-102579] Venezuela , E Tachira, SW of El Capacho, down to San Antonio Alt.: 1000 m. Coll.: Graf. H.

Venezuela s.n. (R64680) 27/02/1993 * 2008

• 46. nbsp;nbsp;nbsp;3Z Pitcaimia hitchcockiana L.B.Sm.

[IPEN ec0u-2006GR01008] Ecuador, Mera Alt.: 1300 m.

Coll.: Fläschendräger, A. s.n. 20/04/1995 * 2010

• 47. nbsp;nbsp;nbsp;3W Pitcaimia imbricata (Brongn.) Regel

[IPEN gtOb-2794993] Guatemala , dept. Guatemala, CA9 to El Rancho, 24 km behind ciudad de Guatemala Alt.: 750 m. Coll.:

Radtke amp;nbsp;Moldenhauer 167 * 2010

• 48. nbsp;nbsp;nbsp;3W Pitcaimia integrifolia Ker Gawl.

[IPEN ttlu-1993GR00746[ Trinidad and Tobago: Trinidad , Mt. Benedict, on sandy slope. Alt.: 250 m. Coll.: Maas. P.J.M. et al. 8141 * 2010

• 49. nbsp;nbsp;nbsp;3Z nbsp;nbsp;Pitcaimia longissimiflora Ibisch, R.Vasquez amp;nbsp;E.Gross

[IPEN boOb-2890200] Boli\ia: Dept Cochabamba , Prov.

Chapaie. Parque Nacional Carmsco Alt.: 300 m. Coll.:

T. Kromer 8664 * 2010

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Bromeliaceae (cont.)

Pitcaimia paniculata (Ruiz amp;nbsp;Pav.) Ruiz amp;nbsp;Pav.

[IPEN xx0u-2005GR01560] Peru , Tarapoto - Moyobamba Alt.: 700 m. Coll.: Peter Bak s.n. 09/2003 * 2010

Pitcaimia sceptigera Mez

[IPEN eclu-2006GR00034] Ecuador: Prov. Azuay , Road

Cuenca - Passaje Alt.: 700 m. Coll.: E.J.Gouda amp;nbsp;J Manzanares 05-24 22/11/2005 * 2009

Pitcaimia spicata (Lam.) Mez

(IPEN mq0u-2007GR01343] Martinique , * 2010

Pitcaimia villetaensis Rauh

[1PEN co0u-2000GR00646] Colombia , Bogota - Villeta Alt. : 900 m. Coll.: Rauh, W. 37089 * 2010

Puya floccosa (Linden) E.Morren

(IPEN ve0u-2008GR01403] * 2010

Quesnelia quesneliana (Brongn.) L.B.Sm.

(IPEN br0u-1998GR01185] Brazil: Rio de Janeiro , Mun.

Petropolis, along the BR-040 from Rio de Janeiro to Petropolis, about 10 km SW of Petropolis Alt.: 20 m. Coll.: Till, W. 4095 22/02/1989 * 2010

Racinaea insularis (Mez) M.A.Spencer amp;nbsp;L.B.Sm.

(IPEN ec0u-2000GR00640] Ecuador: Galapagos , Coll.: Rauh, W. 34230 1979 * 2010

Tillandsia extensa Mez

(IPEN pelheid-130095] Pern , Valley de Rio Sauce, Puente

Popoyan Alt.: 500 m. Coll.: Rauh. W. 20242 07/1967 * 2010

Tillandsia oerstediana L.B.Sm.

(IPEN xx0u-2005GR01563] * 2010

Tillandsia pacifica Ehlers

(IPEN mx0u-2008GR01147] Mexico: Chiapas , East Cliiapas

R:32689 * 2010

Tillandsia polystachia (L.) L.

(IPEN mq0u-2006GR01059] Martinique , * 2010

Tillandsia polystachia (L.) L.

(IPEN gl0u-1998GR00904( Guatemala , Zacatepequez, valley of Antigua Alt.: 800 m. 1992 * 2010

Tillandsia straminea Humb., Bonpl. amp;nbsp;Kunth

(IPEN .xx0u-1998GR01773] * 2010

Tillandsia tovarensis Mez

(IPEN ve0u-2009GR01171] Venezuela , Alt.: 2500 m. Coll.: Frank Hase (Bochum, Germany) * 2010

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Caprifoliaceae

74. 2G Hcptacodium miconioides Rehder [IPEN xx0u-1985RD00389] *2009

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Cao’ophyUaceae

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Cyclanthaceae

• 86. nbsp;nbsp;nbsp;2G Carludovica palmata Ruiz amp;nbsp;Pav. [IPEN xx0u-1968GR00859] *2009

Dipsacaceae

• 87. nbsp;nbsp;nbsp;2W Scabiosa cinerea subsp. cinerea Lapeyr. ex Lam.

[IPEN il0u-1994BL00090] Italy , Puglia, Promontorio del Gargano, NE Coast, ca. 2 km. ESE Coppo dei Fossi, Macchie Alt.: 150 -200 m. Coll.: Gigerl, P. 09/1992 *2009

Ericaceae

• 88. nbsp;nbsp;nbsp;2G Enkianthus cemuus var. rubens (Maxim.) Makino

[IPEN xx0u-1900ZG00184] *2009

• 89. nbsp;nbsp;nbsp;2G Kalmia angustifolia L.

[IPEN xx0u-1900ZG00034] *2008

• 90. nbsp;nbsp;nbsp;2G nbsp;nbsp;Kalmia latifolia L.

[IPEN xx0u-1900ZG01222] *2009

• 91. nbsp;nbsp;2G nbsp;nbsp;Rhododendron canadense (L.) Torr.

[IPEN xx0u-1900ZG00097] *2009

• 92. nbsp;nbsp;nbsp;2G Zenobia pulverulenta (W.Bartram ex Willd.) Pollard

[IPEN xx0u-1900ZG011461 *2008

Fabaceae

• 93. nbsp;nbsp;nbsp;2W Anthyllis montana subsp. montana

[IPEN fr0u-1987BL00366] France , Montagne de Tauch, Aude.

*2010

• 94. nbsp;nbsp;nbsp;IW Dorycnium pentaphyllum subsp. pentaphyllum

[IPEN it0u-20ÓlBL00098] Italy , Südtirol, Bozen SE, Tiers N, Völsegg, Trockenhang. Alt.: 1200 m. 06/2000 *2010

Gentianaceae

• 95. nbsp;nbsp;nbsp;2G Gentiana triflora Pall.

[IPEN xx0u-1996BL00905] *2008

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Pinaceae

Pseudolarix amabilis (A.Nelson) Rehder

(rPENxx0u-1900ZG00915] *2009

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Plantaginaceac

• 118. nbsp;nbsp;nbsp;2G Plantago nivalis Boiss.

IIPEN xxÜu-1998BL01693] *2010

Plumbaginaccae

• 119. nbsp;nbsp;nbsp;IG Acantholimon ulicinum subsp. ulicinum

[IPEN xx0u-1990BL01181] *2009

• 120. nbsp;nbsp;nbsp;2W Armeria alliacea (Cav.) Hoffmgg. amp;nbsp;Link

[IPEN fr0u-1977BL00177] France , Hautes Alpes, Sene Chevalier, (on sand). Alt.: 1550 m. *2010

• 121. nbsp;nbsp;nbsp;2G Limonium minutum (L.) Fourr.

[IPEN xx0u-1984BL00199] *2010

Poaceae

• 122. nbsp;nbsp;nbsp;IW Bouteloua gracilis (Willd. ex Kunth) Lag. ex Griffiths [IPEN us0u-2002BL00753] United States: South Dakota , *2008

• 123. nbsp;nbsp;nbsp;2G Phyllostachys kwangsiensis W.Y.Hsiung, Q.H.Dai amp;nbsp;J.K.Liu [IPEN xx0u-2003ZS01271] *2010

Polygonaceae

• 124. nbsp;nbsp;nbsp;IW Eriogonum umbellatuin subsp. umbellatum [IPEN us0u-1994BL01273[ United States: Colorado , Jefferson County, South Table Mtn. All.: 1859 m. *2010

• 125. nbsp;nbsp;nbsp;2W Eriogonum umbellatum var. furcosum Rev.

[IPEN us0u-1991BL00038[ United States: California , Mono Co., E. of Alturas, Warner Mts., near Cedar Pass. *2010

Primulaceae

• 126. nbsp;nbsp;nbsp;2W Dodecatheon pulchellum subsp. pulchellum (Raf.) Merr. [IPEN us0u-1983BL00281] United Stales: Oregon , N.W. 1982 *2010

• 127. nbsp;nbsp;nbsp;2W Primula elatior subsp. intricata (Gren. amp;nbsp;Godr.) Liidi

[IPEN it0u-2008BL00406[ Italy , Dolomites, mnt. Marmolada

All.: 1550 m. Coll.: Gouda, E.J. 07-41 15/08/2007 *2010

• 128. nbsp;nbsp;nbsp;2G Primula vialii Delavay ex Franch.

[IPEN xx0u-2001BL00060] *2009

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Scrophulariaceae (cont.)

• 138. nbsp;nbsp;nbsp;2W Digitalis viridiflora Lindl.

[IPEN bg()u-20ü2BLülü44J Bulgaria , Eastern Rodopi. Alt.;

1700 m. 25503 2002 *2010

• 139. nbsp;nbsp;nbsp;2G nbsp;nbsp;Mimulus cardinalis Douglas

[IPEN .\.\0u-1977BL00141J *2009

• 140. nbsp;nbsp;nbsp;2W nbsp;nbsp;Penstemon alpinus Torr.

[IPEN us0u-1996BL00291[ United States: Colorado , Jefferson County. Alt.: 2300 m. *2010

• 141. nbsp;nbsp;nbsp;2 W nbsp;nbsp;Penstemon barrettiae A. Gray

[IPEN us0u-2008BL00206J United States: Klickitat County ,

Columbia River Gorge Alt.: 213 m. Coll.: Ron Ralko

(Northwest Native Seeds) *2010

• 142. nbsp;nbsp;nbsp;IW Penstemon cardwellii T.J.Howell

[IPEN us0u-1991BL00700J United States: Oregon , Multnomah

Co., no further details! Alt.: 1080 m. *2010

• 143. nbsp;nbsp;nbsp;2G nbsp;nbsp;Penstemon peckii Pennell

[IPEN us0u-1988BL00028] *2010

• 144. nbsp;nbsp;nbsp;2G nbsp;nbsp;Penstemon pinifolius E.Greene

|IPENxx0u-1969BL00346J *2010

• 145. nbsp;nbsp;nbsp;2G nbsp;nbsp;Penstemon smallii A.A.Heller

[IPEN xx0u-2007BL01697] *2010

• 146. nbsp;nbsp;nbsp;2Z nbsp;nbsp;nbsp;Penstemon strictiformis Rydb.

[IPEN us0u-1997BL00959] United States: Colorado , Kenosha

Pass, Park County. Alt.: 3110 m. *2010

• 147. nbsp;nbsp;nbsp;IZ Phygelius aequalis Harv. ex Hiem

[IPEN za0u-2004BL01363[ South Africa: Free State , Mt.

Aux-Sources, Witsiehoek Mt. Resort All.: 2300 m. Coll.:

Lesotho-Edinburgh-Gothenburg Botanical Exped. 315 *2009 Taxodiaceae

• 148. nbsp;nbsp;nbsp;2G Cunninghamia lanceolata (Lamb.) Hook.

[IPEN xx0u-1900ZG00035] *2009

Zamiaceae

• 149. nbsp;nbsp;nbsp;2G Enccphalartos villosus Lem.

[IPEN .xx0u-1975GR00125| *2009

Zingiberaceae

• 150. nbsp;nbsp;nbsp;IG Roscoca humcana f lulca Cowley

[IPEN xx0u-2005BL00506[ *2009

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