Sphinx vashti

Sphinx vashti, the Vashti sphinx, is a member of the family Sphingidae of moths. It is found in North America from British Columbia east to Manitoba, south to southern California, Nevada, central Arizona, New Mexico and western Texas.

The pattern and wing length are highly variable. The forewing ranges from pale to very dark gray with paler gray at the base of the costa, the wing tip, and on the outer margin. A series of black dashes ends with the topmost one reaching the wing tip. The hindwing is black with white bands. There is one brood per year.

The larvae feed on snowberry (Symphoricarpos albus) and coralberry (Symphoricarpos orbiculatus).

• USGS.gov: Moths of America treatment of Sphinx vashti
• Silkmoths.com: Life Cycle

• Sphinx (genus)
• Moths of North America
• Fauna of the Channel Islands of California
• Fauna of the California chaparral and woodlands
• Natural history of the California Coast Ranges
• Moths described in 1878
• Taxa named by Herman Strecker
• Sphinginae stubs

• Articles with short description
• Short description matches Wikidata
• Articles with 'species' microformats
• All stub articles