Checklist
Summary of Washington Butterflies
Checklist, County Records, Food plants & Colloquial Names – January 2026
Compiled and executed by David W. Droppers, David G. James, Caitlin C. LaBar (Ed.), Ben R. Mous, Dave Nunnallee, Jonathan P. Pelham (Ed.), Merrill A. Peterson.
Washington butterflies by David Nunnallee.
Washington Butterfly Species 5-14-23 PDF Checklist
Teaching Aids
Available for download:
Common Butterflies of the Puget Sound Region and Their Food Plants
Common Butterflies of Puget Sound by David Droppers.
A Region Specific Guide to Butterflies of South Puget Sound, Washington
Butterflies of South Puget Sound by Rod Gilbert and Ann Potter.
PowerPoint Games and Flash Cards created By Al Wager.