Helichus striatus is a species of long-toed water beetle in the family Dryopidae.[1][2][3][4] It is found on debris and under rocks in cool streams from South Carolina to Quebec, and west to California and British Columbia.[5]
These two subspecies belong to the species Helichus striatus:
Data sources: i = ITIS,[1] c = Catalogue of Life,[2] g = GBIF,[3] b = Bugguide.net[4]
Helichus striatus is a species of long-toed water beetle in the family Dryopidae. It is found on debris and under rocks in cool streams from South Carolina to Quebec, and west to California and British Columbia.