Details for: PI 628705, Elymus mutabilis (Drobow) Tzvelev, DJ-4020

Summary Data

Taxonomy:

Elymus mutabilis (Drobow) Tzvelev

Top Name:

DJ-4020

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 628705 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.

There are no images for this accession.

Core Passport Data

Taxonomy:

Elymus mutabilis (Drobow) Tzvelev

Top Name:

DJ-4020

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

18 August 1989.
Russian Federation
Locality: On secondary gravel road at top of Yabagon pass about 55km wst of Tuetka, Gorno Altay A.O.
Elevation: 1480m.

Collector(s):

Donated

10 December 1993.
Utah, United States

Donor(s):

Jensen, Kevin B., USDA, ARS

Accession Names and Identifiers

DJ-4020

Type: Collector identifier

Group: USDA-ARS-FRRL

USDA-ARS Forage Range Research Laboratory Logan Utah

MB-115-71-80 1991

Type: Other or unclassified name

increase nursery location

Jensen, Kevin B. USDA, ARS

W6 14407

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 slender. Awns short

Elymus mutabilis (Drobow) Tzvelev

Genus:

Elymus

Family:

Poaceae (alt. Gramineae)

Subfamily:

Pooideae

Tribe:

Triticeae

Nomen number:

32012

Place of publication:

Akad. Nauk S.S.S.R. Bot. Inst. Komarova, Rast. Tsentral. Azii 4:217. 1968 (Plantae asiae centralis)

Verified:

11/10/1988 by ARS Systematic Botanists.

Other conspecific taxa

Elymus mutabilis (Drobow) Tzvelev subsp. mutabilis (1 active accession[s])
Elymus mutabilis (Drobow) Tzvelev subsp. mutabilis var. oschensis (Nevski) Tzvelev (3 active accession[s])
Elymus mutabilis (Drobow) Tzvelev subsp. praecaespitosus (Nevski) Tzvelev (4 active accession[s])
Elymus mutabilis (Drobow) Tzvelev var. mutabilis (0 active accession[s])

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

Heterotypic Synonym(s)
Roegneria angustiglumis Nevski

Common names

Language	Name	Alternate name	note	seq	Citation
Swedish	lappelm			2	Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Sample Size	Study	Inventory	Availability
CYTOLOGIC	Chromosome number	Somatic chromosome number	28		GRASS.CHROMNUM.DONOR	PI 628705 93o SD	Not Available
MORPHOLOGY	Seed weight 100	Weight of 100 seeds in grams.	0.537		GRASS.SEEDWEIGHT.WRPIS	PI 628705 2000i SD