Details for: PI 494589, Helianthus debilis Nutt. subsp. silvestris Heiser, DEB-1848


Summary Data
Taxonomy:
Helianthus debilis Nutt. subsp. silvestris Heiser
Top Name:
DEB-1848
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 494589 95ncai01 SD
 
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Core Passport Data
Taxonomy:
Helianthus debilis Nutt. subsp. silvestris Heiser
Top Name:
DEB-1848
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
21 September 1984.
Texas, United States
Locality: Along Highway 259, 12.8 km north of Nacogdoches.
Coordinates: 31.6000, -94.6500 (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
DEB-1848
Type: Collector identifier
Group: BUSHLAND
Helianthus collection at Bushland, Texas

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

Narrative
Helianthus debilis Nutt. subspp. silvestris Heiser
Genus:
Helianthus
Family:
Asteraceae (alt. Compositae)
Subfamily:
Asteroideae
Tribe:
Heliantheae
Nomen number:

104290
Place of publication:

Madroño 13:158. 1956
Verified:
03/08/2010 by ARS Systematic Botanists.
Other conspecific taxa
Helianthus debilis Nutt. (1 active accession[s])
Helianthus debilis Nutt. subsp. cucumerifolius (Torr. & A. Gray) Heiser (14 active accession[s])
Helianthus debilis Nutt. subsp. debilis (13 active accession[s])
Helianthus debilis Nutt. subsp. tardiflorus Heiser (13 active accession[s])
Helianthus debilis Nutt. subsp. vestitus (E. Watson) Heiser (12 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Common names
LanguageNameAlternate namenoteseqCitation
Englishforest sunflower  1Rogers, C. E. et al. 1982. Sunflower species of the United States 8.
Annotations
Other Links
Actions
Pathogens
Vouchers
Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CHEMICALPER_OILOIL PERCENATAGE OF SEED - PERCENT DRY WEIGHT BASIS34 SUNFLOWER.SUN.OIL.WLD.97PI 494589 95ncai01 SD
GROWTHPLT_HGT_VARPLANT HEIGHT VARIABILITY AS AN INDICATION OF POPULATION.3 - (1 = HIGHLY UNIFORM, 9 = HIGHLY VARIABLE) SUNFLOWER.AMES.SUN.INC.95.PPI 494589 85ncpo01 SDNot Available
GROWTHPLT_HGT_VARPLANT HEIGHT VARIABILITY AS AN INDICATION OF POPULATION.5 - MODERATE SUNFLOWER.AMES.SUN.INC.89.P Not Available
MORPHOLOGYBRACT_TIGHTBRACT TIGHTNESS ON BUD5 - (0 = TIGHT, 9 = LOOSE) SUNFLOWER.AMES.SUN.INC.89.P Not Available
MORPHOLOGYBRACT_TIGHTBRACT TIGHTNESS ON BUD7 - (0 = TIGHT, 9 = LOOSE) SUNFLOWER.AMES.SUN.INC.95.PPI 494589 85ncpo01 SDNot Available
MORPHOLOGYRAY_FLOW_COLORRAY FLOWER COLOR TAKEN AT R-5 STAGE.2 - LEMON YELLOW SUNFLOWER.AMES.SUN.INC.89.P Not Available
MORPHOLOGYRAY_FLOW_COLORRAY FLOWER COLOR TAKEN AT R-5 STAGE.3 - ORANGE SUNFLOWER.AMES.SUN.INC.95.PPI 494589 85ncpo01 SDNot Available
MORPHOLOGYRAY_FLOW_NUMRAY FLOWER NUMBER5 - MANY SUNFLOWER.AMES.SUN.INC.89.P Not Available
MORPHOLOGYRAY_FLOW_NUMRAY FLOWER NUMBER5 - MANY SUNFLOWER.AMES.SUN.INC.95.PPI 494589 85ncpo01 SDNot Available
MORPHOLOGYRAY_FLOW_SHAPERAY FLOWER SHAPE3 - (0 = LANCEOLATE, 9 = ROUNDED) SUNFLOWER.AMES.SUN.INC.95.PPI 494589 85ncpo01 SDNot Available
MORPHOLOGYRAY_FLOW_SHAPERAY FLOWER SHAPE5 - OVATE SUNFLOWER.AMES.SUN.INC.89.P Not Available
MORPHOLOGYPOLLEN_COLORPOLLEN COLOR1 - YELLOW SUNFLOWER.AMES.SUN.INC.89.P Not Available
MORPHOLOGYPOLLEN_COLORPOLLEN COLOR1 - YELLOW SUNFLOWER.AMES.SUN.INC.95.PPI 494589 85ncpo01 SDNot Available
MORPHOLOGYSTIGMA_COLORSTIGMA COLOR9 - PURPLE SUNFLOWER.AMES.SUN.INC.89.P Not Available
MORPHOLOGYSTIGMA_COLORSTIGMA COLOR9 - PURPLE SUNFLOWER.AMES.SUN.INC.95.PPI 494589 85ncpo01 SDNot Available
MORPHOLOGYHEAD_SHAPE_VARHEAD SHAPE VARIABILITY1 - (0 = UNIFORM, 9 = VARIABLE) SUNFLOWER.AMES.SUN.INC.95.PPI 494589 85ncpo01 SDNot Available
MORPHOLOGYSEED_COLOR1PREDOMINANT SEED COLOR PRESENT3 - BROWN (100%) SUNFLOWER.AMES.SUN.INC.95.HPI 494589 95ncai01 SD
MORPHOLOGYSEED_MOTTLINGSEED MOTTLING9 - PRESENT (100%) SUNFLOWER.AMES.SUN.INC.95.HPI 494589 95ncai01 SD
MORPHOLOGYSEED_PIG_ANTHSEED PIGMENTATION ANTHOCYANIN1 - ABSENT SUNFLOWER.AMES.SUN.INC.95.HPI 494589 95ncai01 SD
MORPHOLOGYPRIMARY SEED LENGTHPRIMARY SEED LENGTH ALSO USED WHEN ONLY ONE SEED LENGTH IS RECORDED2 - (1 = SMALL, 9 = VERY LARGE) (100%) SUNFLOWER.AMES.SUN.INC.95.HPI 494589 95ncai01 SD
MORPHOLOGYPRIMARY SEED WIDTHPRIMARY SEED WIDTH ALSO USED WHEN ONLY ONE SEED WIDTH IS RECORDED1 - SMALL (1 Millimeter) (100%) SUNFLOWER.AMES.SUN.INC.95.HPI 494589 95ncai01 SD
MORPHOLOGYPRIMARY SEED SHAPEPRIMARY SEED SHAPE ALSO USED WHEN ONLY ONE SEED SHAPE IS RECORDED1 - ELONGATE (100%) SUNFLOWER.AMES.SUN.INC.95.HPI 494589 95ncai01 SD
MORPHOLOGYSEED_THICKSEED THICKNESS1 - THIN SUNFLOWER.AMES.SUN.INC.95.HPI 494589 95ncai01 SD
MORPHOLOGYPRIMARY SEED PUBESCENCEPRIMARY SEED PUBESCENCE ALSO USED WHEN ONLY ONE VALUE FOR SEED PUBESCENCE IS RECORDED1 - GLABROUS (90%) SUNFLOWER.AMES.SUN.INC.95.HPI 494589 95ncai01 SD
MORPHOLOGYSECONDARY SEED PUBESCENCESECONDARY SEED PUBESCENCE5 - SPARSE (10%) SUNFLOWER.AMES.SUN.INC.95.HPI 494589 95ncai01 SD
MORPHOLOGYRAY FLOWER PETAL CURLINGTHE PRESENCE OR ABSENCE OF RAY FLOWER PETAL CURLING1 - FLAT PETAL SUNFLOWER.AMES.SUN.INC.89.P Not Available
MORPHOLOGYRAY FLOWER PETAL CURLINGTHE PRESENCE OR ABSENCE OF RAY FLOWER PETAL CURLING1 - FLAT PETAL SUNFLOWER.AMES.SUN.INC.95.PPI 494589 85ncpo01 SDNot Available
MORPHOLOGYSTEM CURVETHE HEAD ANGLE RELATIVE TO THE GROUND1 - FLAT, 0 DEGREES SUNFLOWER.AMES.SUN.INC.95.PPI 494589 85ncpo01 SDNot Available
MORPHOLOGYPREDOMINANT HEAD SHAPEPREDOMINANT HEAD SHAPE3 - CONVEX (100%) SUNFLOWER.AMES.SUN.INC.95.PPI 494589 85ncpo01 SDNot Available
MORPHOLOGYTOTAL STEM LENGTH (LOW RANGE)LOW RANGE FOR TOTAL STEM LENGTH TAKEN AT R-9 STAGE. ALL DROPPED HEADS ARE LIFTED, LENGTH RECORDED AS ACTUAL HEIGHT FROM GROUND TO BASE OF UPPERMOST HEAD (RECORDED IN CM) OF SHORTEST PLANT (ROW END PLANTS EXCEPTED).160 SUNFLOWER.AMES.SUN.INC.95.PPI 494589 85ncpo01 SDNot Available
MORPHOLOGYTOTAL STEM LENGTH (HIGH RANGE)HIGH RANGE FOR TOTAL STEM LENGTH TAKEN AT R-9 STAGE. ALL DROPPED HEADS ARE LIFTED, LENGTH RECORDED AS ACTUAL HEIGHT FROM GROUND TO BASE OF UPPERMOST HEAD (RECORDED IN CM) OF TALLEST PLANT (ROW END PLANTS EXCEPTED).280 SUNFLOWER.AMES.SUN.INC.95.PPI 494589 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 494589 85ncpo01 SDNot Available
MORPHOLOGYBRANCHING5PERCENT OF PLANTS FULLY BRANCHED WITHOUT CENTRAL HEAD RECORDED FROM THE R-5 TO R-9 STAGE100 SUNFLOWER.AMES.SUN.INC.95.PPI 494589 85ncpo01 SDNot Available
MORPHOLOGYSEED_COLORSEED COLOR3 - BROWN (100%) SUNFLOWER.AMES.SUN.INC.95.HPI 494589 95ncai01 SD
MORPHOLOGYSEED PUBESCENCESEED PUBESCENCE1 - GLABROUS (90%) SUNFLOWER.AMES.SUN.INC.95.HPI 494589 95ncai01 SD
MORPHOLOGYSEED PUBESCENCESEED PUBESCENCE5 - SPARSE (10%) SUNFLOWER.AMES.SUN.INC.95.HPI 494589 95ncai01 SD
MORPHOLOGYSEED LENGTHSEED LENGTH2 - (1 = SMALL, 9 = VERY LARGE) (100%) SUNFLOWER.AMES.SUN.INC.95.HPI 494589 95ncai01 SD
MORPHOLOGYSEED SHAPESEED SHAPE1 - ELONGATE (100%) SUNFLOWER.AMES.SUN.INC.95.HPI 494589 95ncai01 SD
MORPHOLOGYSEED WIDTHSEED WIDTH1 - SMALL (1 Millimeter) (100%) SUNFLOWER.AMES.SUN.INC.95.HPI 494589 95ncai01 SD
MORPHOLOGYHEAD SHAPEHEAD SHAPE3 - CONVEX (100%) SUNFLOWER.AMES.SUN.INC.95.PPI 494589 85ncpo01 SDNot Available
PRODUCTION100 Seed WeightWeight in grams of 100 seeds0.3 SUNFLOWER.AMES.SUN.INC.95.HPI 494589 95ncai01 SD