Details for: PI 628701, Elymus dentatus (Hook. f.) Tzvelev, DJ-3920

Summary Data

Taxonomy:

Elymus dentatus (Hook. f.) Tzvelev

Top Name:

DJ-3920

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 628701 2000i 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.

Images (1 total. Click on image for more.)

Core Passport Data

Taxonomy:

Elymus dentatus (Hook. f.) Tzvelev

Top Name:

DJ-3920

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: Between 659 and 658km markers, north side of Cheketeman Pass, Gorno Altay A.O., from the summit (660km marker on highway M-52 at 1250m elev.) to its base (656km marker and 1010m elev.)
Elevation: 160m.

Collector(s):

Donated

10 December 1993.
Utah, United States

Donor(s):

Jensen, Kevin B., USDA, ARS

Accession Names and Identifiers

DJ-3920

Type: Collector identifier

Group: USDA-ARS-FRRL

USDA-ARS Forage Range Research Laboratory Logan Utah

MB-113-31-50 1991

Type: Other or unclassified name

increase nursery location

Jensen, Kevin B. USDA, ARS

W6 14381

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

Spikes densely purple

Elymus dentatus (Hook. f.) Tzvelev

Genus:

Elymus

Family:

Poaceae (alt. Gramineae)

Subfamily:

Pooideae

Tribe:

Triticeae

Nomen number:

102733

Place of publication:

Spisok Rast. Gerb. Fl. S.S.S.R. 18:29. 1970

Verified:

11/06/1985 by ARS Systematic Botanists.

Other conspecific taxa

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

Basionym
Agropyron dentatum Hook. f.

Autonym(s)
Elymus dentatus (Hook. f.) Tzvelev subsp. dentatus

Heterotypic Synonym(s)
Elymus lachnophyllus (Ovcz. & Sidorenko) Tzvelev
Roegneria lachnophylla Ovcz. & Sidorenko

Common names

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study	Inventory	Availability
CYTOLOGIC	Chromosome number	Somatic chromosome number	28	GRASS.CHROMNUM.DONOR	PI 628701 93o SD	Not Available
MORPHOLOGY	Seed weight 100	Weight of 100 seeds in grams.	0.388	GRASS.SEEDWEIGHT.WRPIS	PI 628701 2000i SD
MORPHOLOGY	Awns present	Awns present	Y - Awns are present	For an Excel table of the Hopkins data..">GRASS.AWNS.2005.HOPKINS	PI 628701 2000i SD
OTHER	Image/picture1	A picture or image	heads	GRASS.IMAGE.2005.NOBLE	PI 628701 2000i SD
PHENOLOGY	Vernalization needed to flower	Vernalization needed to induce flowering	N - Vernalization is not needed	For an Excel table of the Hopkins data..">GRASS.AWNS.2005.HOPKINS	PI 628701 2000i SD