
Origin: Native
Conservation Status: Not of concern
[none provided]
Occurring east of the Cascades crest in Okanogan, Douglas, and Chelan counties in Washington; British Columbia to California, east to Montana, Idaho, Wyoming, and Colorado.PNW Herbaria: Specimen records of Lathrocasis in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Lathrocasis checklist entry
OregonFlora: Lathrocasis information
E-Flora BC: Lathrocasis atlas page
CalPhotos: Lathrocasis photos