title: Colymbetes densus
text: # Colymbetes densus
  
  Colymbetes densus is a species of predaceous diving beetle in the family Dytiscidae. It is found in North America.
  
  ## Subspecies
  
  These two subspecies belong to the species Colymbetes densus:
  
  * Colymbetes densus densus LeConte, 1859
  * Colymbetes densus inaequalis Horn, 1871
  