Details for: PI 693640, Leymus angustus (Trin.) Pilg., Kolonak uzkokolosyi


Summary Data
Taxonomy:
Leymus angustus (Trin.) Pilg.
Top Name:
Kolonak uzkokolosyi
Origin:
Collected – Kazakhstan
Received by NPGS:
05 Jan 2004
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 693640 2006i 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.
  
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Core Passport Data
Taxonomy:
Leymus angustus (Trin.) Pilg.
Top Name:
Kolonak uzkokolosyi
Origin:
Collected – Kazakhstan
Received by NPGS:
05 Jan 2004
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
09 August 2003.
Kazakhstan
Locality: East Kazakhstan, county Tarbagatai, 30 km to village Aksuat.
Coordinates: 47.9322, 82.3419 (Map it)
Elevation: 605m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Steppe. Clay soil, poor drainage. Absenth-gramineae steppe. Artemisia terra-albae, Spirea hypericifolia, Acroptilon repens, Psathyrostachys juncea, Agropyron cristatum.
Comment: Population abundant; uniform distribution.
Collector(s):
Accession Names and Identifiers
Kolonak uzkokolosyi
Type: Local name

K2003-73
Type: Collector identifier
Collection site 27

W6 25129
Type: Site identifier
Group: W6
Western Regional Plant Introduction (W6) accession numbers
USDA-ARS, WRPIS

NGRL 430
Type: Site identifier
Group: NGRL
National Germplasm Resources Laboratory
USDA, ARS, NGRL

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

Narrative
Perennial; height up to 100 cm; spikelet narrow 8-25 cm long, spikelet set in 2 or 3; long, crouching underground sprouts, basal floral glumes on the spine, usually are more or less pubescent; 7-12 mm long, stem under spike naked, often rough due to aciculae.
Leymus angustus (Trin.) Pilg.
Genus:
Leymus
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:

102170
Place of publication:

Bot. Jahrb. Syst. 74:6. 1947
Verified:
11/02/2007 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Elymus angustus Trin.

Common names
LanguageNameAlternate namenoteseqCitation
EnglishAltai wild rye  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Transcribed Chinesezhai ying lai cao  2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Annotations
Other Links
Actions
  • PINUMBERED: Assigned PI 693640 to W6 25129. 19 Jun 2020.
Pathogens
Vouchers
Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.65 GRASS.SEEDWEIGHT.WRPISPI 693640 2006i SD