Details for: PI 531778, Hordeum brachyantherum Nevski subsp. californicum (Covas & Stebbins) Bothmer et al.


Summary Data
Taxonomy:
Hordeum brachyantherum Nevski subsp. californicum (Covas & Stebbins) Bothmer et al.
Origin:
Collected – California, United States
Received by NPGS:
07 Oct 1988
PI Assigned:
1989
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 milligramsPI 531778 HO97ID SD
 
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SPIKE

Core Passport Data
Taxonomy:
Hordeum brachyantherum Nevski subsp. californicum (Covas & Stebbins) Bothmer et al.
Origin:
Collected – California, United States
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

California, United States
Locality: W of Hunting Creek, between Knoxville and Lower Lake in Lake County
Coordinates: 38.9000, -122.4500 (Map it)
Elevation: 630m.
Georeference protocol: Lat/Lon determined via Map location
Environment description: dry meadow

Collector(s):
Donated
07 October 1988.


Donor(s):
Accession Names and Identifiers
Narrative
Seed presented in 1971 by Dr. G.L. Stebbins Jr. Increased in 1987. 2n=14
Hordeum brachyantherum Nevski subspp. californicum (Covas & Stebbins) Bothmer et al.
Genus:
Hordeum
Subgenus:
Hordeastrum
Section:
Stenostachys
Subsection:
Critesion
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:

317469
Place of publication:

Nordic J. Bot. 11:153. 1991
Comment:
represents only diploid populations 2x=14
Verified:
11/16/2009 by ARS Systematic Botanists.
Other conspecific taxa
Hordeum brachyantherum Nevski (14 active accession[s])
Hordeum brachyantherum Nevski subsp. brachyantherum (12 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Basionym
Hordeum californicum Covas & Stebbins

Homotypic Synonym(s)
Critesion californicum (Covas & Stebbins) Á. Löve

Common names
LanguageNameAlternate namenoteseqCitation
EnglishCalifornia barley  1FNA Editorial Committee. 1993-. Flora of North America.
Swedishkaliforniakorn  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Annotations
  • Nomenclature Name Change: 29 May 1992, from Hordeum californicum Covas & Stebbins to Hordeum brachyantherum Nevski subsp. californicum (Covas & Stebbins) Bothmer et al.
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Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
INSECTRussian Wheat Aphid ChlorosisReaction to the Russian Wheat Aphid (Diuraphis noxia). Amount of chlorosis. See RWA Leafroll descriptor, also.9 - PLANT DEATH OR NO RECOVERY POSSIBLE BARLEY.WILD.RWA.STILLWATER.90PI 531778 HO SDNot Available