Sighting for September 12, 2017

12 Sep

Curtis A. Lehman

Forest Hills
Allegheny County, PA

Pipevine Swallowtail
Eastern Tiger Swallowtail
Cabbage White
White M Hairstreak
Gray Hairstreak
Eastern Tailed-Blue
'Summer' Spring Azure
Pearl Crescent
Painted Lady
Monarch
Silver-spotted Skipper
Wild Indigo Duskywing
Peck's Skipper
Sachem
Zabulon Skipper