Details for: PI 664652, Helianthus niveus (Benth.) Brandegee subsp. tephrodes (A. Gray) Heiser, NIV-2439


Summary Data
Taxonomy:
Helianthus niveus (Benth.) Brandegee subsp. tephrodes (A. Gray) Heiser
Top Name:
NIV-2439
Origin:
Collected – California, United States
Received by NPGS:
07 Mar 2005
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 664652 10ncei01 SD
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Helianthus niveus (Benth.) Brandegee subsp. tephrodes (A. Gray) Heiser
Top Name:
NIV-2439
Origin:
Collected – California, United States
Received by NPGS:
07 Mar 2005
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
28 February 2005.
California, United States
Locality: Imperial Sand Dunes, east of Cahuilla Bureau of Land Management Ranger Station, in view of Highway 78, dune buggy access from Gecko Road, Imperial County.
Coordinates: 32.9650, -115.1311 (Map it)
Elevation: 96m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Active sand dunes.
Number of plants sampled: 50
Comment: Population size 100.
Collector(s):
Donated
07 March 2005.
Iowa, United States

Donor(s):
Accession Names and Identifiers
NIV-2439
Type: Collector identifier
Marek, Laura Iowa State University

Ames 27848
Type: Site identifier
Group: AMES
NC-7 Research Numbers

TG 0205
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Helianthus niveus (Benth.) Brandegee subspp. tephrodes (A. Gray) Heiser
Genus:
Helianthus
Family:
Asteraceae (alt. Compositae)
Subfamily:
Asteroideae
Tribe:
Heliantheae
Nomen number:

104314
Place of publication:

Mem. Torrey Bot. Club 22(3):43. 1969
Verified:
03/08/2010 by ARS Systematic Botanists.
Other conspecific taxa
Helianthus niveus (Benth.) Brandegee (1 active accession[s])
Helianthus niveus (Benth.) Brandegee subsp. canescens (A. Gray) Heiser (20 active accession[s])
Helianthus niveus (Benth.) Brandegee subsp. niveus (0 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Basionym
Helianthus tephrodes A. Gray

Common names
LanguageNameAlternate namenoteseqCitation
EnglishAlgodones Dunes sunflower  1Hickman, J. C., ed. 1993. The Jepson manual: higher plants of California
EnglishAlgodones sunflower  1FNA Editorial Committee. 1993-. Flora of North America.
Englishash-color sunflower  1Rogers, C. E. et al. 1982. Sunflower species of the United States 11.
Annotations
Other Links
Actions
Pathogens
Vouchers
Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
MORPHOLOGYSEED_MOTTLINGSEED MOTTLING9 - PRESENT (100%) SUNFLOWER.AMES.SUN.INC.10HPI 664652 10ncei01 SD
MORPHOLOGYSEED_STRIPESSEED STRIPES1 - ABSENT (100%) SUNFLOWER.AMES.SUN.INC.10HPI 664652 10ncei01 SD
MORPHOLOGYSEED_THICKSEED THICKNESS4 - (1 = THIN, 9 = THICK) (100%) SUNFLOWER.AMES.SUN.INC.10HPI 664652 10ncei01 SD
MORPHOLOGYSEED_COLORSEED COLOR1 - WHITE (5%) SUNFLOWER.AMES.SUN.INC.10HPI 664652 10ncei01 SD
MORPHOLOGYSEED_COLORSEED COLOR2 - TAN (90%) SUNFLOWER.AMES.SUN.INC.10HPI 664652 10ncei01 SD
MORPHOLOGYSEED_COLORSEED COLOR3 - BROWN (5%) SUNFLOWER.AMES.SUN.INC.10HPI 664652 10ncei01 SD
MORPHOLOGYSEED PUBESCENCESEED PUBESCENCE1 - GLABROUS (50%) SUNFLOWER.AMES.SUN.INC.10HPI 664652 10ncei01 SD
MORPHOLOGYSEED PUBESCENCESEED PUBESCENCE5 - SPARSE (20%) SUNFLOWER.AMES.SUN.INC.10HPI 664652 10ncei01 SD
MORPHOLOGYSEED PUBESCENCESEED PUBESCENCE9 - DENSE (30%) SUNFLOWER.AMES.SUN.INC.10HPI 664652 10ncei01 SD
MORPHOLOGYSEED LENGTHSEED LENGTH2 - (1 = SMALL, 9 = VERY LARGE) (100%) SUNFLOWER.AMES.SUN.INC.10HPI 664652 10ncei01 SD
MORPHOLOGYSEED SHAPESEED SHAPE1 - ELONGATE (100%) SUNFLOWER.AMES.SUN.INC.10HPI 664652 10ncei01 SD
MORPHOLOGYSEED WIDTHSEED WIDTH1 - SMALL (1 Millimeter) (100%) SUNFLOWER.AMES.SUN.INC.10HPI 664652 10ncei01 SD