Details for: PI 633721, Achnatherum sibiricum (L.) Keng ex Tzvelev, 96S-173


Summary Data
Taxonomy:
Achnatherum sibiricum (L.) Keng ex Tzvelev
Top Name:
96S-173
Origin:
Collected – Mongolia
Received by NPGS:
06 Mar 1997
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
This accession is not available. Contact site for status.
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.
  
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SEED

Core Passport Data
Taxonomy:
Achnatherum sibiricum (L.) Keng ex Tzvelev
Top Name:
96S-173
Origin:
Collected – Mongolia
Received by NPGS:
06 Mar 1997
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
September 1996.
Mongolia
Locality: Bulgan Aimag, Kutag-Ondor Sum, located 6 km east of sum center.
Coordinates: 49.3853, 102.7953 (Map it)
Elevation: 1090m.
Environment description: 5% north slope. Ecotone between Larch forest and steppe grassland. Forb species dominate over grass species, and the site productivity is high.
Comment: Rolling hills characterize the site and soils are gravelly dark brown with many coarse rock fragments.
Collector(s):
Accession Names and Identifiers
96S-173
Type: Collector identifier

W6 19672
Type: Site identifier
Group: W6
Western Regional Plant Introduction (W6) accession numbers
USDA-ARS, WRPIS

DAJ0896
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
DOMINANT VEG: Larix\ Potentilla tanacetifolia + Sanguisorba officinalis\ Elymus dahuricus, Allium spp., Thalictrum simplex, Agropyron cristatum, Stipa sibirica
Achnatherum sibiricum (L.) Keng ex Tzvelev
Genus:
Achnatherum
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Stipeae
Nomen number:

467997
Place of publication:

Probl. Ekol. Geobot. Bot. Geogr. Florist. 140. 1977
Verified:
04/03/2014 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Avena sibirica L.

Homotypic Synonym(s)
Oryzopsis sibirica (Lam.) Beal
Stipa sibirica (L.) Lam.

Common names
Annotations
  • Nomenclature Name Change: 03 Apr 2014, from Stipa sibirica (L.) Lam. to Achnatherum sibiricum (L.) Keng ex Tzvelev
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Pathogens
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Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.336 GRASS.SEEDWEIGHT.WRPISPI 633721 98i SDNot Available