Sighting for June 18, 2016
Clifford Hence
John Heinz NWR at Tinicum
Philadelphia County, PA
- Eastern Tiger Swallowtail 1
- Cabbage White 45
- Clouded Sulphur 6
- Eastern Tailed-Blue 2
- 'Summer' Spring Azure 1
- Red Admiral 2
- Hackberry Emperor 1
- Silver-spotted Skipper 3
New Sighting