Details for: PI 586909, Helianthus pauciflorus Nutt. subsp. subrhomboideus (Rydb.) O. Spring & E. E. Schill., PAU 2099


Summary Data
Taxonomy:
Helianthus pauciflorus Nutt. subsp. subrhomboideus (Rydb.) O. Spring & E. E. Schill.
Top Name:
PAU 2099
Origin:
Collected – North Dakota, United States
Received by NPGS:
17 Oct 1991
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 586909 06ncai01 SD
 
Images (1 total. Click on image for more.)

ACHENES

Core Passport Data
Taxonomy:
Helianthus pauciflorus Nutt. subsp. subrhomboideus (Rydb.) O. Spring & E. E. Schill.
Top Name:
PAU 2099
Origin:
Collected – North Dakota, United States
Received by NPGS:
17 Oct 1991
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
04 September 1991.
North Dakota, United States
Locality: 36 km west of Cooperstown, Hwy. 200 W, Griggs County.
Coordinates: 47.4333, -98.1167 (Map it)
Environment description: Loam soil in level part of roadside ditch.
Number of plants sampled: 100

Collector(s):
Donated
17 October 1991.
North Dakota, United States

Donor(s):
Accession Names and Identifiers
PAU 2099
Type: Collector identifier
G. Seiler, USDA-ARS, Northern Crop Sci. Lab., Fargo ND

Ames 18011
Type: Site identifier
Group: AMES
NC-7
USDA ARS NCRPIS

GJS 0991
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Seed collected from 100 plants. Large scattered population extending ca. 100 m. All plants past flowering, seed set variable. Typical species, 1-2 heads per plant, 0.5 to 0.75 m tall. Severe rust infection on leaves, sample collected for T. Gulya, probably too old, spores black not brown.
Helianthus pauciflorus Nutt. subspp. subrhomboideus (Rydb.) O. Spring & E. E. Schill.
Genus:
Helianthus
Family:
Asteraceae (alt. Compositae)
Subfamily:
Asteroideae
Tribe:
Heliantheae
Nomen number:

316324
Place of publication:

Biochem. Syst. Ecol. 18:22. 1990
Verified:
03/08/2010 by ARS Systematic Botanists.
Other conspecific taxa
Helianthus pauciflorus Nutt. (13 active accession[s])
Helianthus pauciflorus Nutt. subsp. pauciflorus (22 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Basionym
Helianthus subrhomboideus Rydb.

Homotypic Synonym(s)
Helianthus ×laetiflorus Pers. var. subrhomboideus (Rydb.) Fernald
Helianthus rigidus Desf. subsp. subrhomboideus (Rydb.) Heiser

Common names
LanguageNameAlternate namenoteseqCitation
Frenchhélianthe subrhomboïdal  2FNA Editorial Committee. 1993-. Flora of North America.
Annotations
Other Links
Actions
Pathogens
Vouchers
Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CHEMICALPER_OILOIL PERCENATAGE OF SEED - PERCENT DRY WEIGHT BASIS23 SUNFLOWER.SUN.OIL.WLD.91PI 586909 91ncao01 SDNot Available
CHEMICALLINOLEICLINOLEIC ACID (C 18:2) PERCENTAGE OF OIL65 SUNFLOWER.SUN.FATTYACID.WLD.91PI 586909 91ncao01 SDNot Available
CHEMICALOLEICOLEIC ACID (C 18:1) PERCENTAGE OF OIL24 SUNFLOWER.SUN.FATTYACID.WLD.91PI 586909 91ncao01 SDNot Available
CHEMICALSTEARICSTEARIC ACID (C 18:0) PERCENTAGE OF OIL2 SUNFLOWER.SUN.FATTYACID.WLD.91PI 586909 91ncao01 SDNot Available
CHEMICALPALMITICPALMITIC ACID (C 16:0) PERCENTAGE OF OIL4 SUNFLOWER.SUN.FATTYACID.WLD.91PI 586909 91ncao01 SDNot Available
MORPHOLOGYSEED_MOTTLINGSEED MOTTLING1 - ABSENT (10%) SUNFLOWER.AMES.SUN.INC.06PPI 586909 06ncai01 SD
MORPHOLOGYSEED_MOTTLINGSEED MOTTLING9 - PRESENT (90%) SUNFLOWER.AMES.SUN.INC.06PPI 586909 06ncai01 SD
MORPHOLOGYSEED_PIG_ANTHSEED PIGMENTATION ANTHOCYANIN1 - ABSENT (100%) SUNFLOWER.AMES.SUN.INC.06PPI 586909 06ncai01 SD
MORPHOLOGYSEED_STRIPESSEED STRIPES1 - ABSENT (100%) SUNFLOWER.AMES.SUN.INC.06PPI 586909 06ncai01 SD
MORPHOLOGYSEED_THICKSEED THICKNESS5 - MEDIUM (100%) SUNFLOWER.AMES.SUN.INC.06PPI 586909 06ncai01 SD
MORPHOLOGYSEED_COLORSEED COLOR3 - BROWN (100%) SUNFLOWER.AMES.SUN.INC.06PPI 586909 06ncai01 SD
MORPHOLOGYSEED PUBESCENCESEED PUBESCENCE1 - GLABROUS (100%) SUNFLOWER.AMES.SUN.INC.06PPI 586909 06ncai01 SD
MORPHOLOGYSEED LENGTHSEED LENGTH1 - SMALL (2 Millimeters) (100%) SUNFLOWER.AMES.SUN.INC.06PPI 586909 06ncai01 SD
MORPHOLOGYSEED LENGTHSEED LENGTH1 - SMALL (2 Millimeters) (50%) SUNFLOWER.AMES.SUN.INC.06PPI 586909 91ncao51 SDNot Available
MORPHOLOGYSEED LENGTHSEED LENGTH2 - (1 = SMALL, 9 = VERY LARGE) (50%) SUNFLOWER.AMES.SUN.INC.06PPI 586909 91ncao51 SDNot Available
MORPHOLOGYSEED SHAPESEED SHAPE1 - ELONGATE (50%) SUNFLOWER.AMES.SUN.INC.06PPI 586909 06ncai01 SD
MORPHOLOGYSEED SHAPESEED SHAPE5 - OVOID ELONGATE (50%) SUNFLOWER.AMES.SUN.INC.06PPI 586909 06ncai01 SD
MORPHOLOGYSEED WIDTHSEED WIDTH1 - SMALL (1 Millimeter) (80%) SUNFLOWER.AMES.SUN.INC.06PPI 586909 91ncao51 SDNot Available
MORPHOLOGYSEED WIDTHSEED WIDTH1 - SMALL (1 Millimeter) (90%) SUNFLOWER.AMES.SUN.INC.06PPI 586909 06ncai01 SD
MORPHOLOGYSEED WIDTHSEED WIDTH2 - (1 = SMALL, 9 = VERY LARGE) (10%) SUNFLOWER.AMES.SUN.INC.06PPI 586909 06ncai01 SD
MORPHOLOGYSEED WIDTHSEED WIDTH2 - (1 = SMALL, 9 = VERY LARGE) (20%) SUNFLOWER.AMES.SUN.INC.06PPI 586909 91ncao51 SDNot Available
OTHERIMAGE/PICTURE1IMAGE PRESENT IN GRIN DATABASEACHENES - Image of sample of harvested achenes. SUNFLOWER.SCANNED.ACHENES.SAMPLE.2X.400PI 586909 06ncai01 SD
PRODUCTION100 Seed WeightWeight in grams of 100 seeds0.5 SUNFLOWER.AMES.SUN.INC.ORIG.HPI 586909 91ncao51 SDNot Available
PRODUCTION100 Seed WeightWeight in grams of 100 seeds0.6 SUNFLOWER.AMES.SUN.INC.06HPI 586909 06ncai01 SD