Hesperochirons of the Cascade Mountains of Oregon and Washington
The Genus Hesperochiron
California Hesperochiron: Hesperochiron californicum. This species comes up to the eastern base of the Cascades in the Pacific Northwest.
Dwarf Hesperochiron, Dwarf Monkey-fiddle: Hesperochiron pumilus (Synonyms: Hesperochiron pumilus var. ciliatus, Hesperochiron villosulus) -