Details for: PI 691897, Eriocoma hymenoides (Roem. & Schult.) Rydb., T-921


Summary Data
Taxonomy:
Eriocoma hymenoides (Roem. & Schult.) Rydb.
Top Name:
T-921
Origin:
Collected – Alberta, Canada
Received by NPGS:
09 Nov 2000
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 691897 2007i 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:
Eriocoma hymenoides (Roem. & Schult.) Rydb.
Top Name:
T-921
Origin:
Collected – Alberta, Canada
Received by NPGS:
09 Nov 2000
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
PRE 2000.
Alberta, Canada
Locality: Hwy 36 one mile S of Bow River, AB, ranch entrance
Coordinates: 50.2442, -112.0886 (Map it)
Environment description: associated plant spp. blue grama grass, Hesperostipa comata, Koeleria, big sagebrush, bottlebrush squirreltail
Comment: 50o14'39"N 112o05'19"W
Collector(s):
Donated
09 November 2000.
Utah, United States

Donor(s):
Accession Names and Identifiers
T-921
Type: Donor identifier
Group: USDA-ARS-FRRL
USDA-ARS Forage Range Research Laboratory Logan Utah

W6 23066
Type: Site identifier
Group: W6
Western Regional Plant Introduction (W6) accession numbers
USDA-ARS, WRPIS

Narrative
Eriocoma hymenoides (Roem. & Schult.) Rydb.
Genus:
Eriocoma
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Stipeae
Nomen number:

511182
Place of publication:

Bull. Torrey Bot. Club 39:102. 1912
Verified:
09/27/2024 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Stipa hymenoides Roem. & Schult.

Homotypic Synonym(s)
Achnatherum hymenoides (Roem. & Schult.) Barkworth
Oryzopsis hymenoides (Roem. & Schult.) Ricker ex Piper
Oryzopsis hymenoides (Roem. & Schult.) Ricker ex Piper var. hymenoides

Heterotypic Synonym(s)
Eriocoma cuspidata Nutt.

Common names
LanguageNameAlternate namenoteseqCitation
EnglishIndian ricegrass  1Rehm, S. 1994. Multilingual dictionary of agronomic plants Note: as Achnatherum hymenoides
Englishmountain-rice as Oryzopsis hymenoides11961. Webster's third new international dictionary. Note: = Oryzopsis hymenoides
Annotations
  • Nomenclature Name Change: 27 Sep 2024, from Achnatherum hymenoides (Roem. & Schult.) Barkworth to Eriocoma hymenoides (Roem. & Schult.) Rydb.
Other Links
Actions
  • PINUMBERED: Assigned PI 691897 to W6 23066. 05 Dec 2019.
Pathogens
Vouchers
Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.2.55 GRASS.SEEDWEIGHT.WRPISPI 691897 2007i SD