Details for: PI 639759, Elymus trachycaulus (Link) Gould, DJ-3905

Summary Data

Taxonomy:

Elymus trachycaulus (Link) Gould

Top Name:

DJ-3905

Origin:

Collected – Russian Federation

Maintained:

Western Regional PI Station

Received by NPGS:

10 Dec 1993

Improvement Status:

Wild material

Form Received:

Seed

Life Form:

Perennial

Life Cycle:

Perennial

Backup Location:

National Laboratory for Genetic Resources Preservation

Availability

Form	Quantity	Note	Inventory	Cart
Seed	100 count		PI 639759 2003i SD

Seed available for distribution is a limited resource. The quantity of seed distributed is hopefully sufficient to conduct the intended research. If additional seed is required, the recipient is urged to grow and reproduce the seed. Repeated requests for seed of the same accession will not be honored.

There are no images for this accession.

Core Passport Data

Taxonomy:

Elymus trachycaulus (Link) Gould

Top Name:

DJ-3905

Origin:

Collected – Russian Federation

Maintained:

Western Regional PI Station

Received by NPGS:

10 Dec 1993

Improvement Status:

Wild material

Form Received:

Seed

Life Form:

Perennial

Life Cycle:

Perennial

Source History

Collected

12 August 1989.
Russian Federation
Locality: North side of top of Cheketeman Pass, Gorno Altay A.O., from summit (660km marker on highway M-52 at 1250m elev.) to its base (656km marker and 1010 elev.)
Elevation: 1250m.

Collector(s):

Donated

10 December 1993.
Utah, United States

Donor(s):

Jensen, Kevin B., USDA, ARS

Accession Names and Identifiers

DJ-3905

Type: Collector identifier

Group: USDA-ARS-FRRL

USDA-ARS Forage Range Research Laboratory Logan Utah

MB-119-31-40 1991

Type: Other or unclassified name

increase nursery location

Jensen, Kevin B. USDA, ARS

W6 14377

Type: Site identifier

Group: W6

Western Regional Plant Introduction (W6) accession numbers

USDA-ARS, WRPIS

DRD 0889

Type: Exploration identifier

Group: PEO-EXPLORATIONS

Exploration ID links

Narrative

Typical

Elymus trachycaulus (Link) Gould

Genus:

Elymus

Family:

Poaceae (alt. Gramineae)

Subfamily:

Pooideae

Tribe:

Triticeae

Nomen number:

102325

Place of publication:

Rhodora 56:28. 1954

Protologue link:

https://www.biodiversitylibrary.org/page/619987

Comment:

in addition to ascribing the new combination to him, Shinners thanked Gould for permission to publish the name (p. 26), so Gould is the author of this name (Shenzhen ICN Art. 46.2)

Verified:

02/26/2021 by ARS Systematic Botanists.

Other conspecific taxa

Elymus trachycaulus (Link) Gould subsp. subsecundus (Link) Á. Löve & D. Löve (33 active accession[s])
Elymus trachycaulus (Link) Gould subsp. trachycaulus (18 active accession[s])
Elymus trachycaulus (Link) Gould subsp. virescens (Lange) Á. Löve & D. Löve (0 active accession[s])

Autonyms (not in current use), synonyms and invalid designations

Common names

Language	Name	Alternate name	note	seq	Citation
English	slender wheatgrass			1	Englert, J. M. et al. 1999. USDA-NRCS Improved conservation plant materials released by NRCS and cooperators

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Sample Size	Study	Inventory	Availability
CYTOLOGIC	Chromosome number	Somatic chromosome number	28		GRASS.CHROMNUM.DONOR	PI 639759 93o SD	Not Available
MORPHOLOGY	Seed weight 100	Weight of 100 seeds in grams.	0.61		GRASS.SEEDWEIGHT.WRPIS	PI 639759 2003i SD