Details for: PI 494576, Helianthus argophyllus Torr. & A. Gray, ARG-1812


Summary Data
Taxonomy:
Helianthus argophyllus Torr. & A. Gray
Top Name:
ARG-1812
Origin:
Collected – Texas, United States
Received by NPGS:
Feb 1985
PI Assigned:
1985
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 494576 05ncei01 SD
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Helianthus argophyllus Torr. & A. Gray
Top Name:
ARG-1812
Origin:
Collected – Texas, United States
Received by NPGS:
Feb 1985
PI Assigned:
1985
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Collected
17 September 1984.
Texas, United States
Locality: Along Highway 181, 16 km southeast of Skidmore.
Coordinates: 28.2533, -97.6867 (Map it)
Georeference protocol: Lat/Lon determined via Map location
Comment: Lat/lon accurate to city level.
Collector(s):
Donated
February 1985.
Texas, United States

Donor(s):
Accession Names and Identifiers
ARG-1812
Type: Collector identifier
Group: BUSHLAND
Helianthus collection at Bushland, Texas

GS 0984
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Helianthus argophyllus Torr. & A. Gray
Genus:
Helianthus
Family:
Asteraceae (alt. Compositae)
Subfamily:
Asteroideae
Tribe:
Heliantheae
Nomen number:

27924
Place of publication:

Fl. N. Amer. 2:318. 1842
Verified:
03/08/2010 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Common names
LanguageNameAlternate namenoteseqCitation
Englishsilverleaf sunflower  1Correll, D. S. & M. C. Johnston. 1970. Manual of the vascular plants of Texas
Swedishsilversolros  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Annotations
Other Links
Actions
Pathogens
Vouchers
Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CHEMICALPER_OILOIL PERCENATAGE OF SEED - PERCENT DRY WEIGHT BASIS27 SUNFLOWER.SUN.OIL.WLD.97PI 494576 89ncai01 SDNot Available
GROWTHPLT_HGT_VARPLANT HEIGHT VARIABILITY AS AN INDICATION OF POPULATION.5 - MODERATE SUNFLOWER.AMES.SUN.INC.89.PPI 494576 85ncpo01 SDNot Available
MORPHOLOGYBRACT_TIGHTBRACT TIGHTNESS ON BUD5 - (0 = TIGHT, 9 = LOOSE) SUNFLOWER.AMES.SUN.INC.89.PPI 494576 85ncpo01 SDNot Available
MORPHOLOGYRAY_FLOW_COLORRAY FLOWER COLOR TAKEN AT R-5 STAGE.2 - LEMON YELLOW SUNFLOWER.AMES.SUN.INC.89.PPI 494576 85ncpo01 SDNot Available
MORPHOLOGYRAY_FLOW_NUMRAY FLOWER NUMBER5 - MANY SUNFLOWER.AMES.SUN.INC.89.PPI 494576 85ncpo01 SDNot Available
MORPHOLOGYRAY_FLOW_SHAPERAY FLOWER SHAPE7 - (0 = LANCEOLATE, 9 = ROUNDED) SUNFLOWER.AMES.SUN.INC.89.PPI 494576 85ncpo01 SDNot Available
MORPHOLOGYPOLLEN_COLORPOLLEN COLOR1 - YELLOW SUNFLOWER.AMES.SUN.INC.89.PPI 494576 85ncpo01 SDNot Available
MORPHOLOGYSTIGMA_COLORSTIGMA COLOR9 - PURPLE SUNFLOWER.AMES.SUN.INC.89.PPI 494576 85ncpo01 SDNot Available
MORPHOLOGYSEED_MOTTLINGSEED MOTTLING1 - ABSENT (10%) SUNFLOWER.AMES.SUN.INC.05PPI 494576 05ncei01 SD
MORPHOLOGYSEED_MOTTLINGSEED MOTTLING9 - PRESENT (90%) SUNFLOWER.AMES.SUN.INC.05PPI 494576 05ncei01 SD
MORPHOLOGYSEED_PIG_ANTHSEED PIGMENTATION ANTHOCYANIN1 - ABSENT (100%) SUNFLOWER.AMES.SUN.INC.05PPI 494576 05ncei01 SD
MORPHOLOGYSEED_STRIPESSEED STRIPES1 - ABSENT (100%) SUNFLOWER.AMES.SUN.INC.05PPI 494576 05ncei01 SD
MORPHOLOGYSEED_THICKSEED THICKNESS4 - (1 = THIN, 9 = THICK) (100%) SUNFLOWER.AMES.SUN.INC.05PPI 494576 05ncei01 SD
MORPHOLOGYRAY FLOWER PETAL CURLINGTHE PRESENCE OR ABSENCE OF RAY FLOWER PETAL CURLING1 - FLAT PETAL SUNFLOWER.AMES.SUN.INC.89.PPI 494576 85ncpo01 SDNot Available
MORPHOLOGYBRANCHING5PERCENT OF PLANTS FULLY BRANCHED WITHOUT CENTRAL HEAD RECORDED FROM THE R-5 TO R-9 STAGE100 SUNFLOWER.AMES.SUN.INC.89.PPI 494576 85ncpo01 SDNot Available
MORPHOLOGYSEED_COLORSEED COLOR3 - BROWN (100%) SUNFLOWER.AMES.SUN.INC.05PPI 494576 05ncei01 SD
MORPHOLOGYSEED PUBESCENCESEED PUBESCENCE1 - GLABROUS (100%) SUNFLOWER.AMES.SUN.INC.05PPI 494576 05ncei01 SD
MORPHOLOGYSEED LENGTHSEED LENGTH2 - (1 = SMALL, 9 = VERY LARGE) (100%) SUNFLOWER.AMES.SUN.INC.05PPI 494576 05ncei01 SD
MORPHOLOGYSEED SHAPESEED SHAPE1 - ELONGATE (80%) SUNFLOWER.AMES.SUN.INC.05PPI 494576 05ncei01 SD
MORPHOLOGYSEED SHAPESEED SHAPE5 - OVOID ELONGATE (20%) SUNFLOWER.AMES.SUN.INC.05PPI 494576 05ncei01 SD
MORPHOLOGYSEED WIDTHSEED WIDTH2 - (1 = SMALL, 9 = VERY LARGE) (100%) SUNFLOWER.AMES.SUN.INC.05PPI 494576 05ncei01 SD
PRODUCTION100 Seed WeightWeight in grams of 100 seeds0.7 SUNFLOWER.AMES.SUN.INC.89.HPI 494576 89ncai01 SDNot Available
PRODUCTION100 Seed WeightWeight in grams of 100 seeds1.2 SUNFLOWER.AMES.SUN.INC.05HPI 494576 05ncei01 SD