Details for: PI 639784, Nassella viridula (Trin.) Barkworth, T-930


Summary Data
Taxonomy:
Nassella viridula (Trin.) Barkworth
Top Name:
T-930
Origin:
Collected – Alberta, Canada
Received by NPGS:
Sep 1998
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed200 countPI 639784 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:
Nassella viridula (Trin.) Barkworth
Top Name:
T-930
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: 5 miles south, 3.5 miles east of Viking.
Coordinates: 53.0167, -111.6667 (Map it)
Associated species: associated species: Kentucky bluegrass, needle-and-thread grass, blue grama, slender wheatgrass, snowberry, Rosa, fringe sage.

Collector(s):
Accession Names and Identifiers
T-930
Type: Collector identifier
Group: USDA-ARS-FRRL
USDA-ARS Forage Range Research Laboratory Logan Utah
Jones, Thomas A. USDA, ARS, FRRL

W6 20898
Type: Site identifier
Group: W6
Western Regional Plant Introduction (W6) accession numbers
USDA-ARS, WRPIS

Narrative
Nassella viridula (Trin.) Barkworth
Genus:
Nassella
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Stipeae
Nomen number:

402095
Place of publication:

Taxon 39:612. 1990
Verified:
04/15/2004 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Stipa viridula Trin.

Homotypic Synonym(s)
Stipa viridula Trin. var. viridula

Common names
LanguageNameAlternate namenoteseqCitation
Englishfeather bunchgrass  1Alderson, J. & W. C. Sharp. 1995. Grass varieties in the United States, U.S.D.A. Agric. Handb. 170, rev. ed. CRC Press. Note: Revised version of AH 170
Englishgreen needlegrass  1Markle, G. M. et al., eds. 1998. Food and feed crops of the United States, ed. 2
Portuguese (Brazil)flechilha as Stipa viridula2Groth, D. 2005. pers. comm. Note: re. Brazilian common names
Annotations
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Pathogens
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Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.669 GRASS.SEEDWEIGHT.WRPISPI 639784 2003i SD