Barretthydrus geminatus
Barretthydrus geminatus is a species of diving beetle in the family, Dytiscidae, first described in 1927 by Arthur Mills Lea. It is native to New South Wales and Queensland.
Barretthydrus geminatus is a species of diving beetle in the family, Dytiscidae, first described in 1927 by Arthur Mills Lea. It is native to New South Wales and Queensland.