Figure 25. Leptodiaptomus tyrrelli (Poppe). Male. (a) 5th legs, anterior view; (b) 5th legs, posterior view; (a-b) Venables L., B.C.; (c-d) detail left leg, exopod 2 anterior view; (c) Venables L., B.C. (d) (redrawn after Wilson 1959).