Sachem - Hodges#4049 (Atalopedes campestris) fem 2016-7-20 Newark, DE
This one caused me some confusion. Having just seen my first Peck's a few days ago I was "seeing" half fem. Sachem and half Peck's. It took quite a while, but after some time comparing images at bg I can now see that this is a worn fem Sachem.