Diet Overlap

Erynnis icelus (Dreamy Dusky Wing)
Erynnis persius (Persius Dusky Wing)

Common Diet

Populus balsamifera (balsam poplar)
Populus tremuloides (quaking aspen)

Common Habitat

Calvin College Ecosystem Preserve

Attributes / relations provided by
♦ 1HOSTS - a Database of the World's Lepidopteran Hostplants Gaden S. Robinson, Phillip R. Ackery, Ian J. Kitching, George W. Beccaloni AND Luis M. Hernández