Details for: PI 649912, Helianthus porteri (A. Gray) Pruski, POR-2417


Summary Data
Taxonomy:
Helianthus porteri (A. Gray) Pruski
Top Name:
POR-2417
Origin:
Collected – Georgia, United States
Received by NPGS:
22 Dec 2004
Improvement Status:
Wild material
Form Received:
Seed
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 649912 09ncei01 SD
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Helianthus porteri (A. Gray) Pruski
Top Name:
POR-2417
Origin:
Collected – Georgia, United States
Received by NPGS:
22 Dec 2004
Improvement Status:
Wild material
Form Received:
Seed
Source History
Collected
24 October 2003.
Georgia, United States
Locality: 1.2 miles east of Walnut Grove on Highway 138, off intersection of Highways 81 and 138, Walton County.
Coordinates: 33.7517, -83.8325 (Map it)
Elevation: 274m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Both sides of road; scattered along edge of granite outcrop.
Comment: Population of 1000. Just past peak flowering; good seed set. No rust or disease.
Collector(s):
Donated
22 December 2004.
North Dakota, United States

Donor(s):
Accession Names and Identifiers
POR-2417
Type: Collector identifier
Marek, Laura Iowa State University

Ames 27689
Type: Site identifier
Group: AMES
NC-7 Research Numbers

TG 1003
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Plants 1 meter tall.
Helianthus porteri (A. Gray) Pruski
Genus:
Helianthus
Family:
Asteraceae (alt. Compositae)
Subfamily:
Asteroideae
Tribe:
Heliantheae
Nomen number:

104319
Place of publication:

Castanea 63:75. 1998 (Yates & Heiser, Proc. Indiana Acad. Sci. 88:371. 1979, nom. inval.)
Verified:
03/08/2010 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Rudbeckia porteri A. Gray

Homotypic Synonym(s)
Viguiera porteri (A. Gray) S. F. Blake

Common names
LanguageNameAlternate namenoteseqCitation
EnglishConfederate daisy  1Pruski, J. F. 1998. Helianthus porteri (A. Gray) Pruski (Compositae), a new combination validated for the Confederate daisy. Castanea 63:75.
EnglishPorter's sunflower  1USDA, NRCS. United States Department of Agriculture, Natural Resources Conservation Service's PLANTS database (on-line resource).
Annotations
Other Links
Actions
Pathogens
Vouchers
Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
MORPHOLOGYSEED_MOTTLINGSEED MOTTLING1 - ABSENT (50%) SUNFLOWER.PARLIER.SUN.INC.09HPI 649912 09ncei01 SD
MORPHOLOGYSEED_MOTTLINGSEED MOTTLING9 - PRESENT (50%) SUNFLOWER.PARLIER.SUN.INC.09HPI 649912 09ncei01 SD
MORPHOLOGYSEED_PIG_ANTHSEED PIGMENTATION ANTHOCYANIN1 - ABSENT (100%) SUNFLOWER.PARLIER.SUN.INC.09HPI 649912 09ncei01 SD
MORPHOLOGYSEED_STRIPESSEED STRIPES1 - ABSENT (100%) SUNFLOWER.PARLIER.SUN.INC.09HPI 649912 09ncei01 SD
MORPHOLOGYSEED_THICKSEED THICKNESS7 - (1 = THIN, 9 = THICK) (100%) SUNFLOWER.PARLIER.SUN.INC.09HPI 649912 09ncei01 SD
MORPHOLOGYSEED_COLORSEED COLOR3 - BROWN (100%) SUNFLOWER.PARLIER.SUN.INC.09HPI 649912 09ncei01 SD
MORPHOLOGYSEED PUBESCENCESEED PUBESCENCE1 - GLABROUS (100%) SUNFLOWER.PARLIER.SUN.INC.09HPI 649912 09ncei01 SD
MORPHOLOGYSEED LENGTHSEED LENGTH1 - SMALL (2 Millimeters) (100%) SUNFLOWER.PARLIER.SUN.INC.09HPI 649912 09ncei01 SD
MORPHOLOGYSEED SHAPESEED SHAPE7 - OVOID WIDE (50%) SUNFLOWER.PARLIER.SUN.INC.09HPI 649912 09ncei01 SD
MORPHOLOGYSEED SHAPESEED SHAPE9 - ROUNDED (50%) SUNFLOWER.PARLIER.SUN.INC.09HPI 649912 09ncei01 SD
MORPHOLOGYSEED WIDTHSEED WIDTH1 - SMALL (1 Millimeter) (100%) SUNFLOWER.PARLIER.SUN.INC.09HPI 649912 09ncei01 SD
PRODUCTION100 Seed WeightWeight in grams of 100 seeds0.2 SUNFLOWER.PARLIER.SUN.INC.09HPI 649912 09ncei01 SD