Hydatostega viridiflos

Hydatostega viridiflos is a species of long-legged fly in the family Dolichopodidae.

Subspecies

There are three known subspecies of H. viridiflos:

Hydatostega viridiflos fulvidorsum
Hydatostega viridiflos gratiosa
Hydatostega viridiflos viridiflos

According to BugGuide, H. v. viridflos is found along the coast of Northeast North America, while the other subspecies are found in Western North America.