Details for: PI 670295, Eriocoma nelsonii (Scribn.) Romasch. subsp. dorei (Barkworth & J. Maze) Romasch., T-1045


Summary Data
Taxonomy:
Eriocoma nelsonii (Scribn.) Romasch. subsp. dorei (Barkworth & J. Maze) Romasch.
Top Name:
T-1045
Origin:
Collected – Alberta, Canada
Received by NPGS:
Sep 1998
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 670295 2011i 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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SEED

Core Passport Data
Taxonomy:
Eriocoma nelsonii (Scribn.) Romasch. subsp. dorei (Barkworth & J. Maze) Romasch.
Top Name:
T-1045
Origin:
Collected – Alberta, Canada
Received by NPGS:
Sep 1998
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected

Alberta, Canada
Locality: Frank Slide Interpretive Site on Highway 3.
Coordinates: 49.6000, -114.3833 (Map it)
Associated species: associated species: serviceberry, bluebunch wheatgrass, Danthonia, Columbia needlegrass, dalmation toadflax, Festuca.

Collector(s):
Accession Names and Identifiers
T-1045
Type: Collector identifier
Group: USDA-ARS-FRRL
USDA-ARS Forage Range Research Laboratory Logan Utah
Jones, Thomas A. USDA, ARS, FRRL

W6 21020
Type: Site identifier
Group: W6
Western Regional Plant Introduction (W6) accession numbers
USDA-ARS, WRPIS

Narrative
Eriocoma nelsonii (Scribn.) Romasch. subspp. dorei (Barkworth & J. Maze) Romasch.
Genus:
Eriocoma
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Stipeae
Nomen number:

511195
Place of publication:

PhytoKeys 126:100. 2019
Verified:
09/27/2024 by ARS Systematic Botanists.
Other conspecific taxa
Eriocoma nelsonii (Scribn.) Romasch. (0 active accession[s])
Eriocoma nelsonii (Scribn.) Romasch. subsp. nelsonii (16 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Basionym
Stipa nelsonii Scribn. subsp. dorei Barkworth & J. Maze

Homotypic Synonym(s)
Achnatherum nelsonii (Scribn.) Barkworth subsp. dorei (Barkworth & J. Maze) Barkworth

Invalid Designation(s)
Stipa columbiana auct.
Common names
LanguageNameAlternate namenoteseqCitation
EnglishColumbia needlegrass as Stipa nelsonii1Alderson, J. & W. C. Sharp. 1995. Grass varieties in the United States, U.S.D.A. Agric. Handb. 170, rev. ed. CRC Press. Note: = Stipa nelsonii
Annotations
  • Nomenclature Name Change: 27 Sep 2024, from Achnatherum nelsonii (Scribn.) Barkworth subsp. dorei (Barkworth & J. Maze) Barkworth to Eriocoma nelsonii (Scribn.) Romasch. subsp. dorei (Barkworth & J. Maze) Romasch.
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Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHFall regrowth vigorFall vigor, the condition of the plants going into winter7 - 7: all plants growing well GRASS.FALLVIGOR.PULLMAN.2011PI 670295 2011i SD
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.345 GRASS.SEEDWEIGHT.WRPISPI 670295 2011i SD