BugGuide: "Calliphora vicina (Blue Blowfly) and Calliphora vomitoria (Blue Bottle Fly) may be distinguished from each other by the presence of yellow-orange jowls with black hair in C. vicina and black jowls with predominantly reddish hair in C. vomitoria" (Wall and Shearer, 1997).
There are 6 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 |