Details for: PI 503242, Helianthus decapetalus L., 1887


Summary Data
Taxonomy:
Helianthus decapetalus L.
Top Name:
1887
Origin:
Collected – West Virginia, United States
Received by NPGS:
28 Oct 1985
PI Assigned:
1986
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 503242 05ncai01 SD
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Helianthus decapetalus L.
Top Name:
1887
Origin:
Collected – West Virginia, United States
Received by NPGS:
28 Oct 1985
PI Assigned:
1986
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
17 October 1985.
West Virginia, United States
Locality: North of Smoke Hole, 16km Grant Co., WV
Coordinates: 38.0000, -79.0000 (Map it)

Collector(s):
Donated
28 October 1985.
Iowa, United States
Comment: Received through 1985 Plant exploration by G. Seiler, W. W. Roath, D. Skoric
Donor(s):
Accession Names and Identifiers
1887
Type: Donor identifier
Roath W.W.

DEC-1887
Type: Donor identifier
Group: US.WILD.SUN.COL
G. Seiler, D. Skoric, B. Roath Collection Trip

Ames 4641
Type: Site identifier
Group: AMES
NC-7
USDA ARS NCRPIS

Narrative
Collected by G. Seiler, and D. Skoric. Plants growing on steep slope, woods in rocky shale. Collection from 20-30 plants. Leaves not as pubescent as typical, but very mature.
Helianthus decapetalus L.
Genus:
Helianthus
Family:
Asteraceae (alt. Compositae)
Subfamily:
Asteroideae
Tribe:
Heliantheae
Nomen number:

27926
Place of publication:

Sp. pl. 2:905. 1753
Verified:
03/08/2010 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Helianthus tracheliifolius Mill.

Common names
LanguageNameAlternate namenoteseqCitation
Englishten-petals sunflower  1Rogers, C. E. et al. 1982. Sunflower species of the United States 36.
Englishthin-leaf sunflower  1Liberty Hyde Bailey Hortorium. 1976. Hortus third. A concise dictionary of plants cultivated in the United States and Canada
Frenchhélianthe à dix rayons  2FNA Editorial Committee. 1993-. Flora of North America.
GermanStauden-Sonnenblume  2Erhardt, W. et al. 2008. Der große Zander: Enzyklopädie der Pflanzennamen 1455.
Swedishgullsolros  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Annotations
  • Taxonomic Re-Identification: 28 Aug 1986, from Helianthus strumosus L. to Helianthus decapetalus L.
Other Links
Actions
Pathogens
Vouchers
Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
MORPHOLOGYBRACT_TIGHTBRACT TIGHTNESS ON BUD5 - (0 = TIGHT, 9 = LOOSE) SUNFLOWER.AMES.SUN.INC.05PPI 503242 04ncaim1 PLNot Available
MORPHOLOGYRAY_FLOW_COLORRAY FLOWER COLOR TAKEN AT R-5 STAGE.2 - LEMON YELLOW (100%) SUNFLOWER.AMES.SUN.INC.05PPI 503242 04ncaim1 PLNot Available
MORPHOLOGYRAY_FLOW_NUMRAY FLOWER NUMBER5 - MANY (100%) SUNFLOWER.AMES.SUN.INC.05PPI 503242 04ncaim1 PLNot Available
MORPHOLOGYRAY_FLOW_SHAPERAY FLOWER SHAPE5 - OVATE (100%) SUNFLOWER.AMES.SUN.INC.05PPI 503242 04ncaim1 PLNot Available
MORPHOLOGYPOLLEN_COLORPOLLEN COLOR1 - YELLOW (100%) SUNFLOWER.AMES.SUN.INC.05PPI 503242 04ncaim1 PLNot Available
MORPHOLOGYSTIGMA_COLORSTIGMA COLOR1 - YELLOW (100%) SUNFLOWER.AMES.SUN.INC.05PPI 503242 04ncaim1 PLNot Available
MORPHOLOGYSEED_MOTTLINGSEED MOTTLING9 - PRESENT (100%) SUNFLOWER.AMES.SUN.INC.05PPI 503242 05ncai01 SD
MORPHOLOGYSEED_PIG_ANTHSEED PIGMENTATION ANTHOCYANIN1 - ABSENT (100%) SUNFLOWER.AMES.SUN.INC.05PPI 503242 05ncai01 SD
MORPHOLOGYSEED_STRIPESSEED STRIPES1 - ABSENT (100%) SUNFLOWER.AMES.SUN.INC.05PPI 503242 05ncai01 SD
MORPHOLOGYSEED_THICKSEED THICKNESS3 - (1 = THIN, 9 = THICK) (10%) SUNFLOWER.AMES.SUN.INC.05PPI 503242 05ncai01 SD
MORPHOLOGYSEED_THICKSEED THICKNESS5 - MEDIUM (90%) SUNFLOWER.AMES.SUN.INC.05PPI 503242 05ncai01 SD
MORPHOLOGYRAY FLOWER PETAL CURLINGTHE PRESENCE OR ABSENCE OF RAY FLOWER PETAL CURLING1 - FLAT PETAL (100%) SUNFLOWER.AMES.SUN.INC.05PPI 503242 04ncaim1 PLNot Available
MORPHOLOGYSEED_COLORSEED COLOR3 - BROWN (100%) SUNFLOWER.AMES.SUN.INC.05PPI 503242 05ncai01 SD
MORPHOLOGYSEED PUBESCENCESEED PUBESCENCE1 - GLABROUS (100%) SUNFLOWER.AMES.SUN.INC.05PPI 503242 05ncai01 SD
MORPHOLOGYSEED LENGTHSEED LENGTH1 - SMALL (2 Millimeters) (5%) SUNFLOWER.AMES.SUN.INC.05PPI 503242 05ncai01 SD
MORPHOLOGYSEED LENGTHSEED LENGTH2 - (1 = SMALL, 9 = VERY LARGE) (95%) SUNFLOWER.AMES.SUN.INC.05PPI 503242 05ncai01 SD
MORPHOLOGYSEED SHAPESEED SHAPE1 - ELONGATE (90%) SUNFLOWER.AMES.SUN.INC.05PPI 503242 05ncai01 SD
MORPHOLOGYSEED SHAPESEED SHAPE5 - OVOID ELONGATE (10%) SUNFLOWER.AMES.SUN.INC.05PPI 503242 05ncai01 SD
MORPHOLOGYSEED WIDTHSEED WIDTH1 - SMALL (1 Millimeter) (10%) SUNFLOWER.AMES.SUN.INC.05PPI 503242 05ncai01 SD
MORPHOLOGYSEED WIDTHSEED WIDTH2 - (1 = SMALL, 9 = VERY LARGE) (90%) SUNFLOWER.AMES.SUN.INC.05PPI 503242 05ncai01 SD
PHENOLOGYDAY_FLOW_UNIFDAYS TO FLOWER UNIFORMITY7 - (0 = UNIFORM, 9 = HIGHLY VARIABLE) SUNFLOWER.AMES.SUN.INC.05PPI 503242 04ncaim1 PLNot Available
PRODUCTION100 Seed WeightWeight in grams of 100 seeds0.5 SUNFLOWER.AMES.SUN.INC.05HPI 503242 05ncai01 SD