Details for: NGRL 491, Helictotrichon desertorum (Less.) Nevski, Ovsety pustynyi


Summary Data
Taxonomy:
Helictotrichon desertorum (Less.) Nevski
Top Name:
Ovsety pustynyi
Origin:
Collected – Kazakhstan
Maintained:
Historic Record
Received by NPGS:
23 Jan 2004
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
This is historical information about this accession. It no longer exists and can not be requested.
 
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Core Passport Data
Taxonomy:
Helictotrichon desertorum (Less.) Nevski
Top Name:
Ovsety pustynyi
Origin:
Collected – Kazakhstan
Maintained:
Historic Record
Received by NPGS:
23 Jan 2004
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
13 August 2003.
Kazakhstan
Locality: East Kazakhstan, county Ulan, road Samarskaya - UstKamenogorsk.
Coordinates: 49.2419, 83.1842 (Map it)
Elevation: 1245m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Steppe slope. Bushy graminae-grass mixture. Clay soil, stony; poor drainage. Spiraea crenata, Rosa sp., Dactylis glomerata, Stipa capillata, Agropyron tarbagataicum, Psathyrostachys juncea, Festuca sulcato, Achillea millefolium, and others.
Comment: Population frequent; uniform distribution.
Collector(s):
Accession Names and Identifiers
Ovsety pustynyi
Type: Local name

K2003-133
Type: Collector identifier

NGRL 491
Type: Site identifier

SYK 0803
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Perennial; height 30-60 cm; form dense tussocks; stem smooth; at internodes naked, nodes are located at the stem base and do not come off leaf sheaths; from outside densely covered with small, sharp knobs; sheaths of stem leaves naked; tassel with low number of spikelets, 3-6 cm long.
Helictotrichon desertorum (Less.) Nevski
Genus:
Helictotrichon
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Poeae
Subtribe:
Aveninae
Nomen number:

103496
Place of publication:

Sovetsk. Bot. 4:41. 1937
Verified:
01/28/1992 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Avena desertorum Less.

Homotypic Synonym(s)
Avenastrum desertorum (Less.) Podp.

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