Google
WWW MPG website only

Digital Guide to Moth Identification

9110666647Biston sonomensis (McDunnough, 1941)
Distribution Data for Biston sonomensis
About Maps Report Errors
State/Province JanFebMarAprMayJunJulAugSepOctNovDec
California
Oregon

"no-date" mapping records do not appear on flight-period charts


Moth Photographers Group  at the  Mississippi Entomological Museum  at the  Mississippi State University

Send suggestions, or submit photographs to Webmaster — Moth Photographers Group

Database design and scripting support provided by Mike Boone