Details for: PI 314664, Leymus angustus (Trin.) Pilg., 425


Summary Data
Taxonomy:
Leymus angustus (Trin.) Pilg.
Top Name:
425
Origin:
Collected – Former, Soviet Union
Received by NPGS:
09 May 1966
PI Assigned:
1966
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 314664 71i 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:
Leymus angustus (Trin.) Pilg.
Top Name:
425
Origin:
Collected – Former, Soviet Union
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: Desert flat, 190km east of Alma Ata, about 30km northeast of Game Preserve headquarters

Collector(s):
Donated
09 May 1966.
Maryland, United States

Donor(s):
Accession Names and Identifiers
425
Type: Collector identifier

QJ0765
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Slender spiked; rhizomatous 10
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).
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Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.485 GRASS.SEEDWEIGHT.WRPISPI 314664 71i SD
MORPHOLOGYLeaf numberRelative number of leaves2 - AVERAGE GRASS.W6PI 314664 71i SD
MORPHOLOGYLeaf PositionLeaf position (coded)2 - CAULINE GRASS.W6PI 314664 71i SD
MORPHOLOGYLeaf StrengthLeaf strength (coded)2 - TOUGH GRASS.W6PI 314664 71i SD
MORPHOLOGYRoot TypeRoot type (coded)2 - BUNCH GRASS.W6PI 314664 71i SD
MORPHOLOGYShatterAmount of shattering (coded)2 - MEDIUM GRASS.W6PI 314664 71i SD
MORPHOLOGYStem HabitStem growth habit (coded).2 - SPRAWLING GRASS.W6PI 314664 71i SD
MORPHOLOGYStem NumberStem number (coded)2 - AVERAGE GRASS.W6PI 314664 71i SD
MORPHOLOGYStem StrengthStem strength (coded)3 - STIFF GRASS.W6PI 314664 71i SD
MORPHOLOGYStem TextureStem texture (coded)3 - COARSE GRASS.W6PI 314664 71i SD
PHENOLOGYBloom dateBloom date - month and day (MMDD).7/12 GRASS.W6PI 314664 71i SD