Details for: PI 435640, Helianthus exilis A. Gray, EXI-774


Summary Data
Taxonomy:
Helianthus exilis A. Gray
Top Name:
EXI-774
Origin:
Collected – California, United States
Maintained:
Historic Record
Received by NPGS:
Apr 1978
PI Assigned:
1979
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
This is historical information about this accession. It no longer exists and can not be requested.
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Helianthus exilis A. Gray
Top Name:
EXI-774
Origin:
Collected – California, United States
Maintained:
Historic Record
Received by NPGS:
Apr 1978
PI Assigned:
1979
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Collected
27 August 1977.
California, United States
Locality: Knoxville to Lake Berryesa Rd (marker 34.25), 5 miles south of Knoxville, Napa County.
Coordinates: 38.8333, -122.3333 (Map it)
Georeference protocol: Lat/Lon determined via Map location
Comment: Lat/lon accurate to city level.
Donated
April 1978.
Texas, United States
Comment: collection numbers with abbreviated species prefixes
Donor(s):
Accession Names and Identifiers
EXI-774
Type: Donor identifier
Group: BUSHLAND
Bushland, Texas

Ames 6605
Type: Site identifier
Group: AMES
NC-7
USDA ARS NCRPIS

Narrative
Collected by T. E. Thompson and C. E. Rogers.
Helianthus exilis A. Gray
Genus:
Helianthus
Family:
Asteraceae (alt. Compositae)
Subfamily:
Asteroideae
Tribe:
Heliantheae
Nomen number:

104296
Place of publication:

Proc. Amer. Acad. Arts 6:545. 1865
Comment:
probably conspecific with Helianthus bolanderi
Verified:
03/08/2010 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Common names
LanguageNameAlternate namenoteseqCitation
Englishserpentine sunflower  1Schilling, E. E. 2001. Helianthus. In: FNA Editorial Committee, Flora of North America. 21:141-169.
Annotations
  • Taxonomic Re-Identification: 19 Dec 2006, from Helianthus bolanderi A. Gray to Helianthus exilis A. Gray
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