Details for: PI 232349, Poa nervosa (Hook.) Vasey


Summary Data
Taxonomy:
Poa nervosa (Hook.) Vasey
Origin:
Collected – Oregon, United States
Received by NPGS:
01 Jan 1955
PI Assigned:
1956
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed200 countPI 232349 84i 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:
Poa nervosa (Hook.) Vasey
Origin:
Collected – Oregon, United States
Received by NPGS:
01 Jan 1955
PI Assigned:
1956
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
01 January 1955.
Oregon, United States
Locality: Dry pumice hillside, Crater Lake National Park, Vidae Falls, Klamath Co., Oregon.
Elevation: 1854m.
Comment: Collections made July, August and September, 1955 in Arizona, California, Colorado, Idaho, Montana, Nevada, OREGO Oregon, Utah, Washington and Wyoming.
Collector(s):
Accession Names and Identifiers
Narrative
Poa nervosa (Hook.) Vasey
Genus:
Poa
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Poeae
Subtribe:
Poinae
Nomen number:

28984
Place of publication:

Bull. Div. Bot. U.S.D.A. 13(2): t. 81. 1893
Verified:
05/01/1997 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Festuca nervosa Hook.

Common names
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Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHSpring RecoveryRelative time of spring recovery (coded)3 - LATE GRASS.W6PI 232349 84i SD
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.066 GRASS.SEEDWEIGHT.WRPISPI 232349 84i SD
MORPHOLOGYLeaf numberRelative number of leaves2 - AVERAGE GRASS.W6PI 232349 84i SD
MORPHOLOGYLeaf PositionLeaf position (coded)1 - BASAL GRASS.W6PI 232349 84i SD
MORPHOLOGYRoot TypeRoot type (coded)2 - BUNCH GRASS.W6PI 232349 84i SD
MORPHOLOGYShatterAmount of shattering (coded)2 - MEDIUM GRASS.W6PI 232349 84i SD
MORPHOLOGYStem HabitStem growth habit (coded).1 - ERECT GRASS.W6PI 232349 84i SD
MORPHOLOGYStem NumberStem number (coded)2 - AVERAGE GRASS.W6PI 232349 84i SD
MORPHOLOGYStem StrengthStem strength (coded)1 - SOFT GRASS.W6PI 232349 84i SD
MORPHOLOGYStem TextureStem texture (coded)2 - MEDIUM GRASS.W6PI 232349 84i SD