Details for: PI 695793, Helianthus petiolaris Nutt. subsp. petiolaris, DB_2148


Summary Data
Taxonomy:
Helianthus petiolaris Nutt. subsp. petiolaris
Top Name:
DB_2148
Origin:
Collected – Montana, United States
Received by NPGS:
17 Nov 2016
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 695793 17ncei01 SD
 
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Core Passport Data
Taxonomy:
Helianthus petiolaris Nutt. subsp. petiolaris
Top Name:
DB_2148
Origin:
Collected – Montana, United States
Received by NPGS:
17 Nov 2016
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Collected
05 September 2016.
Montana, United States
Locality: north side of Hwy 12 about 3 mi east of junct with Hwy 287 , Townsend, Broadwater county
Coordinates: 46.3215, -111.4585 (Map it)
Elevation: 1250m.
Environment description: Grassland on S-facing roadcut, with sandy soil
Comment: Associated with sandy soils near roadsides; very abundant and readily hybridizing with H. annuus and forming complex hybrid zones along roads.
Collector(s):
Donated
17 November 2016.


Donor(s):
Accession Names and Identifiers
DB_2148
Type: Collector identifier
Burge, Dylan Southern Oregon University

DB 2148
Type: Collector identifier

Ames 33878
Type: Site identifier
Group: AMES
NC-7 Research Numbers

Narrative
D Burge 2016 collection
Helianthus petiolaris Nutt. subspp. petiolaris
Genus:
Helianthus
Family:
Asteraceae (alt. Compositae)
Subfamily:
Asteroideae
Tribe:
Heliantheae
Nomen number:

300257
Verified:
03/08/2010 by ARS Systematic Botanists.
Other conspecific taxa
Helianthus petiolaris Nutt. (33 active accession[s])
Helianthus petiolaris Nutt. subsp. fallax Heiser (62 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Autonym(s)
Helianthus petiolaris Nutt. var. petiolaris

Common names
LanguageNameAlternate namenoteseqCitation
Englishpetioled sunflower  1Rogers, C. E. et al. 1982. Sunflower species of the United States 12-13.
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