Ranges throughout the U.S. and Canada.
Impressive head shape is diagnostic in the eastern U.S. Head shape allows it to blend in as a thorn on a plant.
Fond of asters and goldenrods. Often tended by ants.
There are 41 records in the project database.
GA | AL | WA | FR | CL | MO | HO | BA | BC | HA | CE | PG | AA | CV | CH | SM | KE | QA | CN | TA | DO | WI | SO | WO |