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Asterales

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Asteraceae

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Helianthella

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uniflora

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subsp. douglasii

Taxon

Helianthella uniflora subsp. douglasii (Torrey & A.Gray) W.A.Weber

AcceptedGBIF
All2subsp. douglasii1
Helianthella uniflora var. douglasii, C. Davidson 13852--ID. Fremont Co. Sawtelle Pk. Stop 1. 30 Jul 2018. DSC07452 (120).JPG

Helianthella uniflora var. douglasii, C. Davidson 13852--ID. Fremont Co. Sawtelle Pk. Stop 1. 30 Jul 2018. DSC07452 (120).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Helianthella uniflora var. douglasii, C. Davidson 13852--ID. Fremont Co. Sawtelle Pk. Stop 1. 30 Jul 2018. DSC07452 (125).JPG

Helianthella uniflora var. douglasii, C. Davidson 13852--ID. Fremont Co. Sawtelle Pk. Stop 1. 30 Jul 2018. DSC07452 (125).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Helianthella uniflora var. douglasii, C. Davidson 13852--ID. Fremont Co. Sawtelle Pk. Stop 1. 30 Jul 2018. DSC07452 (119).JPG

Helianthella uniflora var. douglasii, C. Davidson 13852--ID. Fremont Co. Sawtelle Pk. Stop 1. 30 Jul 2018. DSC07452 (119).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Helianthella uniflora var. douglasii, C. Davidson 13852--ID. Fremont Co. Sawtelle Pk. Stop 1. 30 Jul 2018. DSC07452 (118).JPG

Helianthella uniflora var. douglasii, C. Davidson 13852--ID. Fremont Co. Sawtelle Pk. Stop 1. 30 Jul 2018. DSC07452 (118).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Helianthella uniflora var. douglasii, C. Davidson 13852--ID. Fremont Co. Sawtelle Pk. Stop 1. 30 Jul 2018. DSC07452 (123).JPG

Helianthella uniflora var. douglasii, C. Davidson 13852--ID. Fremont Co. Sawtelle Pk. Stop 1. 30 Jul 2018. DSC07452 (123).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Helianthella uniflora var. douglasii, C. Davidson 13852--ID. Fremont Co. Sawtelle Pk. Stop 1. 30 Jul 2018. DSC07452 (121).JPG

Helianthella uniflora var. douglasii, C. Davidson 13852--ID. Fremont Co. Sawtelle Pk. Stop 1. 30 Jul 2018. DSC07452 (121).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Helianthella uniflora var. douglasii, C. Davidson 13852--ID. Fremont Co. Sawtelle Pk. Stop 1. 30 Jul 2018. DSC07452 (126).JPG

Helianthella uniflora var. douglasii, C. Davidson 13852--ID. Fremont Co. Sawtelle Pk. Stop 1. 30 Jul 2018. DSC07452 (126).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Helianthella uniflora var. douglasii, C. Davidson 13852--ID. Fremont Co. Sawtelle Pk. Stop 1. 30 Jul 2018. DSC07452 (117).JPG

Helianthella uniflora var. douglasii, C. Davidson 13852--ID. Fremont Co. Sawtelle Pk. Stop 1. 30 Jul 2018. DSC07452 (117).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Helianthella uniflora var. douglasii, C. Davidson 13852--ID. Fremont Co. Sawtelle Pk. Stop 1. 30 Jul 2018. DSC07452 (122).JPG

Helianthella uniflora var. douglasii, C. Davidson 13852--ID. Fremont Co. Sawtelle Pk. Stop 1. 30 Jul 2018. DSC07452 (122).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Helianthella uniflora var. douglasii, C. Davidson 13852--ID. Fremont Co. Sawtelle Pk. Stop 1. 30 Jul 2018. DSC07452 (124).JPG

Helianthella uniflora var. douglasii, C. Davidson 13852--ID. Fremont Co. Sawtelle Pk. Stop 1. 30 Jul 2018. DSC07452 (124).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Helianthella uniflora var. douglasii, C. Davidson 13852--ID. Fremont Co. Sawtelle Pk. Stop 1. 30 Jul 2018. DSC07452 (116).JPG

Helianthella uniflora var. douglasii, C. Davidson 13852--ID. Fremont Co. Sawtelle Pk. Stop 1. 30 Jul 2018. DSC07452 (116).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Native to Arizona, British Columbia, Colorado, Idaho, Montana, Nevada, Oregon, Utah, Washington, Wyoming (source: POWO). Flora of the World documents 1 occurrence across 1 country.

Distribution

Distribution from Plants of the World Online (POWO). View the accepted name on POWO

Occurrences

C. Davidson 13852

July 30, 2018

Location

United States, Idaho, Fremont (Island Park)

44.289333, -111.459389

Location Remarks

Intersection of Hwy 20 and Pinehaven Rd. ca. 16 km S of bridge in Island Park and 26 km N of Main St. in Ashton. Elev. 1868 m.

Collectors

Christopher Davidson, Sharon R. Christoph

Notes

Open, "dry" meadow in lodgepole pine forest.

Classification

Kingdom

Plantae

Phylum

Tracheophyta

Class

Magnoliopsida

Order

Asterales

Family

Asteraceae

Genus

Helianthella

Specific Epithet

uniflora

Infraspecific Epithet

douglasii

Authorship

(Torrey & A.Gray) W.A.Weber

Taxonomic Opinions

GBIF