Details for: PI 632569, Cleistogenes squarrosa (Trin.) Keng, E94005


Summary Data
Taxonomy:
Cleistogenes squarrosa (Trin.) Keng
Top Name:
E94005
Origin:
Collected – Mongolia
Received by NPGS:
May 1995
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed200 countPI 632569 98i 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:
Cleistogenes squarrosa (Trin.) Keng
Top Name:
E94005
Origin:
Collected – Mongolia
Received by NPGS:
May 1995
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
September 1994.
Mongolia
Locality: On and surrounding the Tariat Research Station near Herlen River, Hentii Aimag.
Coordinates: 47.2000, 108.6775 (Map it)
Elevation: 1448m.
Habitat: Institute
Environment description: Grass steppe uplands above river floodplain. Previously large areas have been plowed in attempt to grow cereals. Most of plowed land abandoned to weeds. Soils shallow, gravelly, and obvious low fertility.
Comment: Dominant vegetation: Agropyron cristatum, Stipa capillata, Stipa sibirica, Amygdalus pedunculata, Cleistogenes squarrosa.
Collector(s):
Accession Names and Identifiers
E94005
Type: Collector identifier

W6 17986
Type: Site identifier
Group: W6
Western Regional Plant Introduction (W6) accession numbers
USDA-ARS, WRPIS

DAJ0194
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Cleistogenes squarrosa (Trin.) Keng
Genus:
Cleistogenes
Family:
Poaceae (alt. Gramineae)
Subfamily:
Chloridoideae
Tribe:
Cynodonteae
Subtribe:
Orininae
Nomen number:

318243
Place of publication:

Sin. Contr. 5:156. 1934
Comment:
see Shenzhen ICN Art. 20, Ex. 5 for the status of the generic name
Verified:
09/14/2016 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Molinia squarrosa Trin.

Homotypic Synonym(s)
Kengia squarrosa (Trin.) Packer

Common names
Annotations
  • Nomenclature Name Change: 14 Sep 2016, from Kengia squarrosa (Trin.) Packer to Cleistogenes squarrosa (Trin.) Keng
  • The Taxonomic Name Of The Accession When It Was Received: 01 May 1995, from Cleistogenes squarrosa (Trin.) Keng to Kengia squarrosa (Trin.) Packer
Other Links
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Pathogens
Vouchers
Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.074 GRASS.SEEDWEIGHT.WRPISPI 632569 98i SD