Endemic-northeastern-us
Guides
Cynorhinella longinasus
Eastern Longnose Fly
Cynorhinella longinasus, the Eastern Longnose Fly, is a rare species of syrphid fly first described by Shannon in 1924. Adults are small, black flies with a distinctive elongated conical face. The species has been documented in a limited geographic range in the northeastern United States. Larval biology remains unknown.