Myrmica latifrons (M. emeryana)

Myrmica americana

Aphaenogaster treatae

Formica subsericea

Camponotus americanus

Myrmica nearctica Chicago Ridge Prairie

Formica incerta

Formica incerta

Lasius alienus

Lasius neoniger

Myrmica fracticornis

Myrmica americana

Nylanderia parvula

Tetramorium caespitum