Heterosternuta
Heterosternuta is a genus of beetles in the family Dytiscidae, containing the following species:Heterosternuta allegheniana Heterosternuta cocheconis Heterosternuta diversicornis Heterosternuta folkertsi Heterosternuta jeanneae Heterosternuta jenniferae Heterosternuta laeta Heterosternuta ohionis Heterosternuta oppositus Heterosternuta ouachita Heterosternuta phoebeae Wolfe & Harp, 2003Heterosternuta pulchra Heterosternuta sulphuria