Details for: PI 639856, Kengyilia melanthera (Keng) J. L. Yang et al., TP00-12-048


Summary Data
Taxonomy:
Kengyilia melanthera (Keng) J. L. Yang et al.
Top Name:
TP00-12-048
Origin:
Collected – Xizang Zizhiqu, China
Received by NPGS:
18 Jun 2001
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed200 countPI 639856 2003i 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:
Kengyilia melanthera (Keng) J. L. Yang et al.
Top Name:
TP00-12-048
Origin:
Collected – Xizang Zizhiqu, China
Received by NPGS:
18 Jun 2001
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
25 August 2000.
Xizang Zizhiqu, China
Locality: 4 km S of Maqu, Gansu Province
Coordinates: 33.9575, 102.0633 (Map it)
Elevation: 3280m.
Environment description: Sand dune area south of Yellow River, sand dunes stabilized SOIL:Sandy loam SLOPE:0-5% ASPECT:Various
Associated species: Associated sp.: Koeleria cristata, Potentilla sp., Poa sp., Elymus nutans, Deyeuxia sp., Carex sp., Pedicularis sp., Leymus secaulinus, Anaphlis sp., Aconitum sp.

Collector(s):
Accession Names and Identifiers
TP00-12-048
Type: Collector identifier
Group: USDA-ARS-FRRL
USDA-ARS Forage Range Research Laboratory Logan Utah

W6 23519
Type: Site identifier
Group: W6
Western Regional Plant Introduction (W6) accession numbers
USDA-ARS, WRPIS

DAJ082000
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Kengyilia melanthera (Keng) J. L. Yang et al.
Genus:
Kengyilia
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:

454558
Place of publication:

Hereditas (Lund) 116:28. 1992
Verified:
12/21/2007 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Agropyron melantherum Keng

Homotypic Synonym(s)
Elymus melantherus (Keng) Á. Löve
Roegneria melanthera (Keng) Keng

Common names
Annotations
  • Nomenclature Name Change: 21 Dec 2007, from Elymus melantherus (Keng) Á. Löve to Kengyilia melanthera (Keng) J. L. Yang et al.
  • The Taxonomic Name Of The Accession When It Was Received: 18 Jun 2001, from Roegneria melanthera (Keng) Keng to Elymus melantherus (Keng) Á. Löve
Other Links
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Pathogens
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Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.571 GRASS.SEEDWEIGHT.WRPISPI 639856 2003i SD