Details for: PI 435857, Helianthus praecox Engelm. & A. Gray subsp. hirtus (Heiser) Heiser, PRA-439


Summary Data
Taxonomy:
Helianthus praecox Engelm. & A. Gray subsp. hirtus (Heiser) Heiser
Top Name:
PRA-439
Origin:
Collected – Texas, United States
Received by NPGS:
Apr 1978
PI Assigned:
1979
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 435857 97ncai01 SD
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Helianthus praecox Engelm. & A. Gray subsp. hirtus (Heiser) Heiser
Top Name:
PRA-439
Origin:
Collected – Texas, United States
Received by NPGS:
Apr 1978
PI Assigned:
1979
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Collected
16 September 1976.
Texas, United States
Locality: Along Highway 2644, 16 km west of Carrizo Springs.
Coordinates: 28.5167, -99.8500 (Map it)
Georeference protocol: Lat/Lon determined via Map location
Comment: Lat/lon accurate to city level.
Donated
April 1978.
Texas, United States
Comment: collection numbers with abbreviated species prefixes
Donor(s):
Accession Names and Identifiers
PRA-439
Type: Donor identifier
Group: BUSHLAND
Bushland, Texas

Ames 6391
Type: Site identifier
Group: AMES
NC-7
USDA ARS NCRPIS

Narrative
Helianthus praecox Engelm. & A. Gray subspp. hirtus (Heiser) Heiser
Genus:
Helianthus
Family:
Asteraceae (alt. Compositae)
Subfamily:
Asteroideae
Tribe:
Heliantheae
Nomen number:

104320
Place of publication:

Mem. Torrey Bot. Club 22(3):54. 1969
Verified:
03/08/2010 by ARS Systematic Botanists.
Other conspecific taxa
Helianthus praecox Engelm. & A. Gray (3 active accession[s])
Helianthus praecox Engelm. & A. Gray subsp. praecox (8 active accession[s])
Helianthus praecox Engelm. & A. Gray subsp. runyonii (Heiser) Heiser (26 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Basionym
Helianthus debilis Nutt. subsp. hirtus Heiser

Common names
LanguageNameAlternate namenoteseqCitation
EnglishDimmit sunflower  1FNA Editorial Committee. 1993-. Flora of North America.
Englishpremature rough sunflower  1Rogers, C. E. et al. 1982. Sunflower species of the United States 14.
Annotations
  • Taxonomic Re-Identification: 24 Sep 1997, from Helianthus praecox Engelm. & A. Gray to Helianthus praecox Engelm. & A. Gray subsp. hirtus (Heiser) Heiser
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Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CHEMICALPER_OILOIL PERCENATAGE OF SEED - PERCENT DRY WEIGHT BASIS39 SUNFLOWER.SUN.OIL.WLD.98PI 435857 97ncai01 SD
MORPHOLOGYBRACT_TIGHTBRACT TIGHTNESS ON BUD3 - (0 = TIGHT, 9 = LOOSE) SUNFLOWER.AMES.SUN.INC.97.PPI 435857 86ncao01 SDNot Available
MORPHOLOGYRAY_FLOW_COLORRAY FLOWER COLOR TAKEN AT R-5 STAGE.3 - ORANGE SUNFLOWER.AMES.SUN.INC.97.PPI 435857 86ncao01 SDNot Available
MORPHOLOGYRAY_FLOW_NUMRAY FLOWER NUMBER5 - MANY SUNFLOWER.AMES.SUN.INC.97.PPI 435857 86ncao01 SDNot Available
MORPHOLOGYRAY_FLOW_SHAPERAY FLOWER SHAPE5 - OVATE SUNFLOWER.AMES.SUN.INC.97.PPI 435857 86ncao01 SDNot Available
MORPHOLOGYPOLLEN_COLORPOLLEN COLOR1 - YELLOW SUNFLOWER.AMES.SUN.INC.97.PPI 435857 86ncao01 SDNot Available
MORPHOLOGYSTIGMA_COLORSTIGMA COLOR9 - PURPLE SUNFLOWER.AMES.SUN.INC.97.PPI 435857 86ncao01 SDNot Available
MORPHOLOGYSEED_COLOR1PREDOMINANT SEED COLOR PRESENT3 - BROWN (90%) SUNFLOWER.AMES.SUN.INC.97.HPI 435857 97ncai01 SD
MORPHOLOGYSEED_COLOR2SECONDARY SEED COLOR PRESENT5 - GREY (10%) SUNFLOWER.AMES.SUN.INC.97.HPI 435857 97ncai01 SD
MORPHOLOGYSEED_MOTTLINGSEED MOTTLING1 - ABSENT (10%) SUNFLOWER.AMES.SUN.INC.97.HPI 435857 97ncai01 SD
MORPHOLOGYSEED_MOTTLINGSEED MOTTLING9 - PRESENT (90%) SUNFLOWER.AMES.SUN.INC.97.HPI 435857 97ncai01 SD
MORPHOLOGYSEED_PIG_ANTHSEED PIGMENTATION ANTHOCYANIN1 - ABSENT (100%) SUNFLOWER.AMES.SUN.INC.97.HPI 435857 97ncai01 SD
MORPHOLOGYSEED_STRIPESSEED STRIPES1 - ABSENT (100%) SUNFLOWER.AMES.SUN.INC.97.HPI 435857 97ncai01 SD
MORPHOLOGYPRIMARY SEED LENGTHPRIMARY SEED LENGTH ALSO USED WHEN ONLY ONE SEED LENGTH IS RECORDED2 - (1 = SMALL, 9 = VERY LARGE) (80%) SUNFLOWER.AMES.SUN.INC.97.HPI 435857 97ncai01 SD
MORPHOLOGYPRIMARY SEED WIDTHPRIMARY SEED WIDTH ALSO USED WHEN ONLY ONE SEED WIDTH IS RECORDED1 - SMALL (1 Millimeter) (100%) SUNFLOWER.AMES.SUN.INC.97.HPI 435857 97ncai01 SD
MORPHOLOGYPRIMARY SEED SHAPEPRIMARY SEED SHAPE ALSO USED WHEN ONLY ONE SEED SHAPE IS RECORDED1 - ELONGATE (100%) SUNFLOWER.AMES.SUN.INC.97.HPI 435857 97ncai01 SD
MORPHOLOGYSEED_THICKSEED THICKNESS1 - THIN (100%) SUNFLOWER.AMES.SUN.INC.97.HPI 435857 97ncai01 SD
MORPHOLOGYPRIMARY SEED PUBESCENCEPRIMARY SEED PUBESCENCE ALSO USED WHEN ONLY ONE VALUE FOR SEED PUBESCENCE IS RECORDED5 - SPARSE (100%) SUNFLOWER.AMES.SUN.INC.97.HPI 435857 97ncai01 SD
MORPHOLOGYSECONDARY SEED LENGTHSECONDARY SEED LENGTH1 - SMALL (2 Millimeters) (20%) SUNFLOWER.AMES.SUN.INC.97.HPI 435857 97ncai01 SD
MORPHOLOGYRAY FLOWER PETAL CURLINGTHE PRESENCE OR ABSENCE OF RAY FLOWER PETAL CURLING1 - FLAT PETAL SUNFLOWER.AMES.SUN.INC.97.PPI 435857 86ncao01 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).60 SUNFLOWER.AMES.SUN.INC.97.PPI 435857 86ncao01 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).155 SUNFLOWER.AMES.SUN.INC.97.PPI 435857 86ncao01 SDNot Available
MORPHOLOGYSEED_COLORSEED COLOR3 - BROWN (90%) SUNFLOWER.AMES.SUN.INC.97.HPI 435857 97ncai01 SD
MORPHOLOGYSEED_COLORSEED COLOR5 - GREY (10%) SUNFLOWER.AMES.SUN.INC.97.HPI 435857 97ncai01 SD
MORPHOLOGYSEED PUBESCENCESEED PUBESCENCE5 - SPARSE (100%) SUNFLOWER.AMES.SUN.INC.97.HPI 435857 97ncai01 SD
MORPHOLOGYSEED LENGTHSEED LENGTH1 - SMALL (2 Millimeters) (20%) SUNFLOWER.AMES.SUN.INC.97.HPI 435857 97ncai01 SD
MORPHOLOGYSEED LENGTHSEED LENGTH2 - (1 = SMALL, 9 = VERY LARGE) (80%) SUNFLOWER.AMES.SUN.INC.97.HPI 435857 97ncai01 SD
MORPHOLOGYSEED SHAPESEED SHAPE1 - ELONGATE (100%) SUNFLOWER.AMES.SUN.INC.97.HPI 435857 97ncai01 SD
MORPHOLOGYSEED WIDTHSEED WIDTH1 - SMALL (1 Millimeter) (100%) SUNFLOWER.AMES.SUN.INC.97.HPI 435857 97ncai01 SD
PHENOLOGYDAY_FLOWDAYS TO FLOWER FROM DATE OF PLANTING TO STAGE 5.186 SUNFLOWER.AMES.SUN.INC.97.PPI 435857 86ncao01 SDNot Available
PHENOLOGYDAY_FLOW_UNIFDAYS TO FLOWER UNIFORMITY5 - MODERATE SUNFLOWER.AMES.SUN.INC.97.PPI 435857 86ncao01 SDNot Available
PRODUCTION100 Seed WeightWeight in grams of 100 seeds0.2 SUNFLOWER.AMES.SUN.INC.97.HPI 435857 97ncai01 SD