Predaceous Water Beetles Of The Genus Desmopachria: The Convexa – Grana Group
From Occasional Papers.
Four described and 7 new species of the Desmopachria convexa-grana group are characterized and discussed. All are remarkably similar on superficial examination, but the male external genitalia are distinct. All are distinguishable from other members of Desmopachria (s. …read more
