Antiporus
Antiporus is a genus of beetles in the family Dytiscidae, first described in 1882 by David Sharp, which contains the following species:Antiporus bakewellii Antiporus blakeii Antiporus femoralis Antiporus gilbertii Antiporus gottwaldi Hendrich, 2001Antiporus hollingsworthi Watts, 1997Antiporus interrogationis Antiporus jenniferae Watts, 1997Antiporus mcraeae Watts & Pinder, 2000Antiporus pembertoni Watts, 1997Antiporus pennifoldae Watts & Pinder, 2000Antiporus simplex Watts, 1978Antiporus uncifer Sharp, 1882Antiporus willyamsi Watts, 1997Antiporus wilsoni Watts, 1978