Hybomitra procyon

Hybomitra procyon is a species of horse fly in the family Tabanidae, first described by Osten Sacken in 1877. It belongs to the genus Hybomitra, a group of large, biting flies commonly known as horse flies or deer flies. The species occurs in North America, with documented records from Canada and the United States. Like other members of its family, it is presumed to have biting mouthparts and a life cycle involving aquatic or semi-aquatic larval stages, though specific biological details for this species remain poorly documented.