Details for: W6 21268, Koeleria macrantha (Ledeb.) Schult., 98HT-179

Summary Data

Taxonomy:

Koeleria macrantha (Ledeb.) Schult.

Top Name:

98HT-179

Origin:

Collected – Mongolia

Maintained:

Western Regional PI Station

Received by NPGS:

05 May 1999

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	200 count		W6 21268 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:

Koeleria macrantha (Ledeb.) Schult.

Top Name:

98HT-179

Origin:

Collected – Mongolia

Maintained:

Western Regional PI Station

Received by NPGS:

05 May 1999

Improvement Status:

Wild material

Form Received:

Seed

Life Form:

Perennial

Life Cycle:

Perennial

Source History

Collected

September 1998.
Mongolia
Locality: Batchirrit Sum, Henti Aimag
Coordinates: 48.6639, 110.2228 (Map it)
Elevation: 1280m.
Environment description: Saddle pass where the road crosses from one sub-watershed of small tributary of the Onon River. Larix forest covers both sides of the pass except for a small area of forest opening on an east aspect. Soils mainly rock fragments and gravel.
Comment: Slope: 3%, Aspect: W
Collector(s):

Accession Names and Identifiers

98HT-179

Type: Collector identifier

Group: USDA-ARS-FRRL

USDA-ARS Forage Range Research Laboratory Logan Utah

W6 21268

Type: Site identifier

Group: W6

Western Regional Plant Introduction (W6) accession numbers

USDA-ARS, WRPIS

DJ0898

Type: Exploration identifier

Group: PEO-EXPLORATIONS

Exploration ID links

Narrative

Associated vegetation:forest steppe. Trees are scattered with well-developed herbaceous understory of Elymus, Agropyron, Stipa, Potentilla, and Astragalus.

Koeleria macrantha (Ledeb.) Schult.

Genus:

Koeleria

Family:

Poaceae (alt. Gramineae)

Subfamily:

Pooideae

Tribe:

Poeae

Subtribe:

Aveninae

Nomen number:

314896

Place of publication:

Mant. 2:345. 1824

Comment:

= Koeleria cristata auct.

Verified:

03/31/1989 by ARS Systematic Botanists.

Other conspecific taxa

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

Basionym
Aira macrantha Ledeb.

Heterotypic Synonym(s)
Aira cristata L.
Koeleria gracilis Pers.
Koeleria mukdenensis Domin
Koeleria nitida Nutt.

Invalid Designation(s)
Koeleria albescens auct.
Koeleria cristata auct.
Koeleria pyramidata auct. Amer.

Common names

Language	Name	note	seq	Citation
English	crested hair grass		1	Alderson, J. & W. C. Sharp. 1995. Grass varieties in the United States, U.S.D.A. Agric. Handb. 170, rev. ed. CRC Press. Note: Revised version of AH 170
English	June grass		1	Welsh, S. L. et al. 1987. A Utah flora. Great Basin Naturalist Mem. 9.
English	prairie June grass	as Koeleria cristata	1	Morris, K. N. & A. M. Hossain. 2000. As the demand for turfgrass grows, so must turfgrass germplasm collection and evaluation. Diversity 16:15-17. Note: = Koeleria cristata
Swedish	fin tofsäxing		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
MORPHOLOGY	Seed weight 100	Weight of 100 seeds in grams.	0.04		GRASS.SEEDWEIGHT.WRPIS	W6 21268 2004i SD