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Details for: PI 531766,
Hordeum brachyantherum
Nevski subsp.
brachyantherum
, D-2852
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Hordeum brachyantherum
Nevski subsp.
brachyantherum
Top Name:
D-2852
Origin:
Collected – California, United States
Maintained:
National Small Grains Collection
Received by NPGS:
07 Oct 1988
PI Assigned:
1989
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Backup Location:
National Laboratory for Genetic Resources Preservation
Inventory Volume:
198
View original Plant Inventory data in pdf format
Availability
Form
Quantity
Note
Inventory
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Seed
100 milligrams
PI 531766 HO07ID SD
Images
(1
total. Click on image for more.)
Core Passport Data
Taxonomy:
Hordeum brachyantherum
Nevski subsp.
brachyantherum
Top Name:
D-2852
Origin:
Collected – California, United States
Maintained:
National Small Grains Collection
Received by NPGS:
07 Oct 1988
PI Assigned:
1989
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
15 July 1982.
California, United States
Locality:
SW of airport, Truckee
Coordinates:
39.3167, -120.1500
(Map it)
Elevation:
1798m.
Georeference protocol:
Lat/Lon determined via Map location
Comment:
Elevation derived from NED1.
Collector(s):
Dewey, Douglas R., USDA-ARS
Accession Names and Identifiers
D-2852
Type: Collector identifier
Narrative
Increased in 1986. 2n=28
Hordeum brachyantherum
Nevski subspp.
brachyantherum
Genus:
Hordeum
Subgenus:
Hordeastrum
Section:
Stenostachys
Subsection:
Critesion
Family:
Poaceae
(alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:
317468
Comment:
includes 4x=28 and 6x=42 populations
Verified:
11/16/2009
by ARS Systematic Botanists.
Other conspecific taxa
Hordeum brachyantherum
Nevski
(14 active accession[s])
Hordeum brachyantherum
Nevski subsp.
californicum
(Covas & Stebbins) Bothmer et al.
(4 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Homotypic Synonym(s)
Critesion brachyantherum
(Nevski) Barkworth & D. R. Dewey
Heterotypic Synonym(s)
Hordeum boreale
Scribn. & J. G. Sm.
Common names
Language
Name
Alternate name
note
seq
Citation
English
meadow barley
1
Welsh, S. L. et al.
1987. A Utah flora. Great Basin Naturalist Mem. 9.
English
northern barley
1
FNA Editorial Committee.
1993-.
Flora of North America.
French
orge à anthères courtes
2
FNA Editorial Committee.
1993-.
Flora of North America.
French
orge des prés
2
FNA Editorial Committee.
1993-.
Flora of North America.
Name
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Observations
Phenotype Data
Category
Descriptor
Description
Value
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Study
Inventory
Availability
INSECT
Russian Wheat Aphid Chlorosis
Reaction to the Russian Wheat Aphid (Diuraphis noxia). Amount of chlorosis. See RWA Leafroll descriptor, also.
6 - 55% LEAF CHLOROTIC, LARGER CHLOROTIC SPOTS COALESCE. LEAVES START TO "DIE-BACK" FROM TIPS.
BARLEY.WILD.RWA.STILLWATER.90
PI 531766 HO SD
Not Available