Classification of the genus Pseudoperissolax
G. †Pseudoperissolax Clark 1918
show all | hide all
†Pseudoperissolax blakei Conrad 1855
†Pseudoperissolax blakei praeblakei Vokes 1939
†Pseudoperissolax iseakai Oyama and Mizuno 1958
†Pseudoperissolax merriami Clark 1918
†Pseudoperissolax tricarnatus Weaver 1905
†Pseudoperissolax trophonoides Tegland 1933
†Tudicla (Pseudoperissolax) hourqui Collignon 1951