title: Hydatostega viridiflos
text: # 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 (Van Duzee, 1925)
  * Hydatostega viridiflos gratiosa (Aldrich, 1911)
  * Hydatostega viridiflos viridiflos (Walker, 1852)
  
  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.
  
  