Details for: PI 314206, Elymus transhyrcanus (Nevski) Tzvelev, 641

Summary Data

Taxonomy:

Elymus transhyrcanus (Nevski) Tzvelev

Top Name:

641

Origin:

Collected – Former, Soviet Union

Maintained:

Western Regional PI Station

Received by NPGS:

09 May 1966

PI Assigned:

1966

Improvement Status:

Wild material

Form Received:

Seed

Life Form:

Perennial

Life Cycle:

Perennial

Backup Location:

National Laboratory for Genetic Resources Preservation

Inventory Volume:

174
View original Plant Inventory data in pdf format

Availability

Form	Quantity	Note	Inventory	Cart
Seed	100 count		PI 314206 2004i 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 transhyrcanus (Nevski) Tzvelev

Top Name:

641

Origin:

Collected – Former, Soviet Union

Maintained:

Western Regional PI Station

Received by NPGS:

09 May 1966

PI Assigned:

1966

Improvement Status:

Wild material

Form Received:

Seed

Life Form:

Perennial

Life Cycle:

Perennial

Source History

Collected

Former, Soviet Union
Locality: New section of Reserve, Chatkal Mountains, 70km east of Tashkent

Collector(s):

Donated

09 May 1966.
Maryland, United States

Donor(s):

Accession Names and Identifiers

641

Type: Collector identifier

QJ0765

Type: Exploration identifier

Group: PEO-EXPLORATIONS

Exploration ID links

Narrative

Bearded bunchgrass; slender spike 10

Elymus transhyrcanus (Nevski) Tzvelev

Genus:

Elymus

Family:

Poaceae (alt. Gramineae)

Subfamily:

Pooideae

Tribe:

Triticeae

Nomen number:

102428

Place of publication:

Novosti Sist. Vyssh. Rast. 9:61. 1972

Verified:

12/07/2012 by ARS Systematic Botanists.

Other conspecific taxa

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

Basionym
Roegneria transhyrcana Nevski

Heterotypic Synonym(s)
Agropyron leptourum (Nevski) Grossh.

Common names

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study	Inventory	Availability
CYTOLOGIC	Chromosome number	Somatic chromosome number	42	GRASS.1989.ASAY	PI 314206 71i SD	Not Available
GROWTH	Plant height	Plant height at maturity in centimeters	100	GRASS.1989.ASAY	PI 314206 71i SD	Not Available
GROWTH	Vegetative spread rate	Rate of vegetative spread (Evaluated during	1 - CAESPITOSE	GRASS.1989.ASAY	PI 314206 71i SD	Not Available
MORPHOLOGY	Seed weight 100	Weight of 100 seeds in grams.	0.757	GRASS.SEEDWEIGHT.WRPIS	PI 314206 2004i SD
MORPHOLOGY	Leaf number	Relative number of leaves	3 - FEW	GRASS.W6	PI 314206 71i SD	Not Available
MORPHOLOGY	Leaf Position	Leaf position (coded)	2 - CAULINE	GRASS.W6	PI 314206 71i SD	Not Available
MORPHOLOGY	Root Type	Root type (coded)	2 - BUNCH	GRASS.W6	PI 314206 71i SD	Not Available
MORPHOLOGY	Shatter	Amount of shattering (coded)	2 - MEDIUM	GRASS.W6	PI 314206 71i SD	Not Available
MORPHOLOGY	Stem Habit	Stem growth habit (coded).	2 - SPRAWLING	GRASS.W6	PI 314206 71i SD	Not Available
MORPHOLOGY	Stem Number	Stem number (coded)	2 - AVERAGE	GRASS.W6	PI 314206 71i SD	Not Available
MORPHOLOGY	Stem Strength	Stem strength (coded)	2 - AVERAGE	GRASS.W6	PI 314206 71i SD	Not Available
MORPHOLOGY	Stem Texture	Stem texture (coded)	2 - MEDIUM	GRASS.W6	PI 314206 71i SD	Not Available
PHENOLOGY	Bloom day - Numeric	Numeric day of the year when flowering begins (Approximately 50%)	171	GRASS.1989.ASAY	PI 314206 71i SD	Not Available
PHENOLOGY	Bloom date	Bloom date - month and day (MMDD).	6/24	GRASS.W6	PI 314206 71i SD	Not Available