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Details for: PI 639783,
Nassella viridula
(Trin.) Barkworth, T-923
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Nassella viridula
(Trin.) Barkworth
Top Name:
T-923
Origin:
Collected – Alberta, Canada
Maintained:
Western Regional PI Station
Received by NPGS:
Sep 1998
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Backup Location:
National Laboratory for Genetic Resources Preservation
Availability
Form
Quantity
Note
Inventory
Cart
Seed
200 count
PI 639783 2002i 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.
There are no images for this accession.
Core Passport Data
Taxonomy:
Nassella viridula
(Trin.) Barkworth
Top Name:
T-923
Origin:
Collected – Alberta, Canada
Maintained:
Western Regional PI Station
Received by NPGS:
Sep 1998
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
Alberta, Canada
Locality:
21 km north of Taber on Highway 36.
Coordinates:
49.9833, -112.0667
(Map it)
Associated species:
associated species: blue grama, needle-and-thread grass, junegrass.
Collector(s):
Jones, Thomas A., USDA, ARS, FRRL
Accession Names and Identifiers
T-923
Type: Collector identifier
Group: USDA-ARS-FRRL
USDA-ARS Forage Range Research Laboratory Logan Utah
Jones, Thomas A. USDA, ARS, FRRL
W6 20895
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
Language
Name
Alternate name
note
seq
Citation
English
feather bunchgrass
1
Alderson, 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
English
green needlegrass
1
Markle, G. M. et al., eds.
1998. Food and feed crops of the United States, ed. 2
Portuguese (Brazil)
flechilha
as
Stipa viridula
2
Groth, D.
2005. pers. comm.
Note:
re. Brazilian common names
Name
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Descriptor
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MORPHOLOGY
Seed weight 100
Weight of 100 seeds in grams.
0.574
GRASS.SEEDWEIGHT.WRPIS
PI 639783 2002i SD