Details for: W6 58380, Pascopyrum smithii (Rydb.) Barkworth & D. R. Dewey, CO932-379


Summary Data
Taxonomy:
Pascopyrum smithii (Rydb.) Barkworth & D. R. Dewey
Top Name:
CO932-379
Origin:
Collected – Colorado, United States
Received by NPGS:
13 Nov 2020
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countW6 58380 2020o SD
 
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Core Passport Data
Taxonomy:
Pascopyrum smithii (Rydb.) Barkworth & D. R. Dewey
Top Name:
CO932-379
Origin:
Collected – Colorado, United States
Received by NPGS:
13 Nov 2020
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Donated
13 November 2020.
District of Columbia, United States

Donor(s):
Accession Names and Identifiers
CO932-379
Type: Collector identifier
Group: BLM
Bureau of Land Management
, Colorado State Office

LD16
Type: Other or unclassified name

W6 58380
Type: Site identifier
Group: W6
Western Regional Plant Introduction (W6) accession numbers

Narrative
Blue glaucous leaves and stems, rhizomatous, inflorescence a narrow spike.
Pascopyrum smithii (Rydb.) Barkworth & D. R. Dewey
Genus:
Pascopyrum
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:

102367
Place of publication:

Amer. J. Bot. 72:772. 1985 (Á. Löve, Taxon 29:168, 547. 1980, nom. inval.)
Comment:
Löve failed to provide a description or diagnosis on p. 168, so the genus Pascopyrum was not validly published until a later issue (p. 547), when he then failed to fully cite a basionym for P. smithii
Verified:
11/09/2007 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Agropyron smithii Rydb.
Agropyron smithii Rydb. var. smithii

Homotypic Synonym(s)
Elymus smithii (Rydb.) Gould
Elytrigia smithii (Rydb.) Á. Löve

Heterotypic Synonym(s)
Agropyron glaucum (Desf.) Roem. & Schult. var. occidentale Scribn.
Agropyron occidentale (Scribn.) Scribn.
Agropyron smithii Rydb. var. molle (Scribn. & J. G. Sm.) M. E. Jones
Agropyron spicatum (Pursh) Scribn. & J. G. Sm. var. molle Scribn. & J. G. Sm.

Common names
LanguageNameAlternate namenoteseqCitation
Englishwestern wheatgrass  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
English (Canada)western wheat grass Agriculture & Agri-Food Canada official name2Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 29-30.
French (Canada)agropyre de l’Ouest Agriculture & Agroalimentaire Canada nom officiel2Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 29-30.
Italianagropiro dell'Ovest  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Annotations
Other Links
Actions
Pathogens
Vouchers
Herbarium specimen
  • 20 Aug 2019. Located at Denver Botanic Gardens (KHD). Identifier: CO932-379. Inventory sample: W6 58380 2020o. DuCharme, L., Bradley, D., Dignan, A. (KHD):In Field:20 AUG 2019.
  • 20 Aug 2019. Located at Smithsonian (US). Identifier: CO932-379. Inventory sample: W6 58380 2020o. DuCharme, L., Bradley, D., Dignan, A. (KHD):In Field:20 AUG 2019.
Citations
Pedigree