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Chaenactis

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douglasii

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var. douglasii

Taxon

Chaenactis douglasii var. douglasii

Protologue Bot. Beechey Voy. 354. 1839 [Jan-May 1839]BHL pageIPNI
AcceptedGBIF
All7var. douglasii2
Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (96).JPG

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (96).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (90).JPG

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (90).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012  3070 (12).JPG

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012 3070 (12).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (80).JPG

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (80).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (83).JPG

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (83).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (87).JPG

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (87).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012  3070 (11).JPG

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012 3070 (11).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012  3070 (2).JPG

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012 3070 (2).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (76).JPG

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (76).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012  3070 (4).JPG

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012 3070 (4).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012  3070 (13).JPG

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012 3070 (13).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (85).JPG

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (85).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012  3070 (10).JPG

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012 3070 (10).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012  3074 (1).JPG

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012 3074 (1).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012  3074 (2).JPG

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012 3074 (2).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012  3070 (9).JPG

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012 3070 (9).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (88).JPG

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (88).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (94).JPG

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (94).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012  3070 (3).JPG

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012 3070 (3).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (86).JPG

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (86).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. douglasii, Davidson, C 120985--USA, Owyhee County, Idaho, 20 Aug 2012  3076 (2).JPG

Chaenactis douglasii var. douglasii, Davidson, C 120985--USA, Owyhee County, Idaho, 20 Aug 2012 3076 (2).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Chaenactis douglasii var. douglasii, Davidson, C 120985--USA, Owyhee County, Idaho, 20 Aug 2012  3076 (1).JPG

Chaenactis douglasii var. douglasii, Davidson, C 120985--USA, Owyhee County, Idaho, 20 Aug 2012 3076 (1).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (78).JPG

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (78).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012  3070 (7).JPG

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012 3070 (7).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (93).JPG

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (93).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (95).JPG

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (95).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012  3070 (5).JPG

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012 3070 (5).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (79).JPG

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (79).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012  3070 (8).JPG

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012 3070 (8).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (77).JPG

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (77).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (89).JPG

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (89).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012  3070 (6).JPG

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012 3070 (6).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (84).JPG

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (84).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012  3070 (1).JPG

Chaenactis douglasii var. douglasii, Davidson, C 12098--USA, Owyhee County, Idaho, 20 Aug 2012 3070 (1).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (81).JPG

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (81).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (82).JPG

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (82).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (92).JPG

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (92).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (91).JPG

Chaenactis douglasii var. glandulosa, Davidson, C 12098--ID. Owyhee Co. Silver City. 20 Aug 2012. DSC04305 (91).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. douglasii, Davidson, C 120985--USA, Owyhee County, Idaho, 20 Aug 2012  3076 (3).JPG

Chaenactis douglasii var. douglasii, Davidson, C 120985--USA, Owyhee County, Idaho, 20 Aug 2012 3076 (3).JPG

By Sharon R. Christoph

CC-BY-NC-SA-4.0

Chaenactis douglasii var. montana, Davidson, C 12224--ID. Custer Co. 6.8 mi N and W of Challis on Twin Peaks Rd. 14 Jul 2013.  (220).JPG

Chaenactis douglasii var. montana, Davidson, C 12224--ID. Custer Co. 6.8 mi N and W of Challis on Twin Peaks Rd. 14 Jul 2013. (220).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. montana, Davidson, C 12224--ID. Custer Co. 6.8 mi N and W of Challis on Twin Peaks Rd. 14 Jul 2013.  (226).JPG

Chaenactis douglasii var. montana, Davidson, C 12224--ID. Custer Co. 6.8 mi N and W of Challis on Twin Peaks Rd. 14 Jul 2013. (226).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. montana, Davidson, C 12224--ID. Custer Co. 6.8 mi N and W of Challis on Twin Peaks Rd. 14 Jul 2013.  (223).JPG

Chaenactis douglasii var. montana, Davidson, C 12224--ID. Custer Co. 6.8 mi N and W of Challis on Twin Peaks Rd. 14 Jul 2013. (223).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. montana, Davidson, C 12224--ID. Custer Co. 6.8 mi N and W of Challis on Twin Peaks Rd. 14 Jul 2013.  (228).JPG

Chaenactis douglasii var. montana, Davidson, C 12224--ID. Custer Co. 6.8 mi N and W of Challis on Twin Peaks Rd. 14 Jul 2013. (228).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. montana, Davidson, C 12224--ID. Custer Co. 6.8 mi N and W of Challis on Twin Peaks Rd. 14 Jul 2013.  (225).JPG

Chaenactis douglasii var. montana, Davidson, C 12224--ID. Custer Co. 6.8 mi N and W of Challis on Twin Peaks Rd. 14 Jul 2013. (225).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. montana, Davidson, C 12224--ID. Custer Co. 6.8 mi N and W of Challis on Twin Peaks Rd. 14 Jul 2013.  (219).JPG

Chaenactis douglasii var. montana, Davidson, C 12224--ID. Custer Co. 6.8 mi N and W of Challis on Twin Peaks Rd. 14 Jul 2013. (219).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. montana, Davidson, C 12224--ID. Custer Co. 6.8 mi N and W of Challis on Twin Peaks Rd. 14 Jul 2013.  (229).JPG

Chaenactis douglasii var. montana, Davidson, C 12224--ID. Custer Co. 6.8 mi N and W of Challis on Twin Peaks Rd. 14 Jul 2013. (229).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. montana, Davidson, C 12224--ID. Custer Co. 6.8 mi N and W of Challis on Twin Peaks Rd. 14 Jul 2013.  (224).JPG

Chaenactis douglasii var. montana, Davidson, C 12224--ID. Custer Co. 6.8 mi N and W of Challis on Twin Peaks Rd. 14 Jul 2013. (224).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. montana, Davidson, C 12224--ID. Custer Co. 6.8 mi N and W of Challis on Twin Peaks Rd. 14 Jul 2013.  (230).JPG

Chaenactis douglasii var. montana, Davidson, C 12224--ID. Custer Co. 6.8 mi N and W of Challis on Twin Peaks Rd. 14 Jul 2013. (230).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. montana, Davidson, C 12224--ID. Custer Co. 6.8 mi N and W of Challis on Twin Peaks Rd. 14 Jul 2013.  (222).JPG

Chaenactis douglasii var. montana, Davidson, C 12224--ID. Custer Co. 6.8 mi N and W of Challis on Twin Peaks Rd. 14 Jul 2013. (222).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Chaenactis douglasii var. montana, Davidson, C 12224--ID. Custer Co. 6.8 mi N and W of Challis on Twin Peaks Rd. 14 Jul 2013.  (227).JPG

Chaenactis douglasii var. montana, Davidson, C 12224--ID. Custer Co. 6.8 mi N and W of Challis on Twin Peaks Rd. 14 Jul 2013. (227).JPG

By Christopher Davidson

CC-BY-NC-SA-4.0

Native to Alberta, Arizona, British Columbia, California, Colorado, Idaho, Montana, Nevada, New Mexico, North Dakota, Oregon, South Dakota, Utah, Washington, Wyoming (source: POWO). Flora of the World documents 2 occurrences across 1 country.

Distribution

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

Occurrences

Davidson, C 12224

July 14, 2013

Location

United States, Idaho, Custer (Stanley)

44.149139, -114.916833

Location Remarks

Redfish Lake

Collectors

Christopher Davidson, Sharon R. Christoph, Roy E. Gereau, Charlotte M. Taylor

Notes

Steep, coarse basalt scree slope south above the road.

Davidson, C 12098

August 20, 2012

Location

United States, Idaho, Owyhee (Hammett)

42.904333, -115.692611

Location Remarks

Bruneau Canyon Scenic Overlook, 25 km south of Bruneau (ssmall town) on Hot Springs Rd., then 5 km west on unnamed road (Scenic overlook sign) to the canyon rim. 2240 m elev.

Collectors

Christopher Davidson, Sharon R. Christoph, Roy E. Gereau, Charlotte M. Taylor

Notes

Mixed conifer forest, mostly Douglas fir. Sandy, gravelly soil on roadside bank.

Classification

Kingdom

Plantae

Phylum

Tracheophyta

Class

Magnoliopsida

Order

Asterales

Family

Asteraceae

Genus

Chaenactis

Specific Epithet

douglasii

Infraspecific Epithet

douglasii

Taxonomic Opinions

GBIFWFOPOWO