Classification of Krause and Gingerich 1983
G. †Paleotomus Van Valen 1967
show all | hide all
†Paleotomus radagasti Van Valen 1978
Invalid names: Niphredil Van Valen 1978 [synonym]
G. †Propalaeosinopa Simpson 1927
show all | hide all
†Propalaeosinopa diluculi Simpson 1935
hide
Invalid names: Bessoecetor thomsoni Simpson 1936 [synonym]
Invalid names: Bessoecetor Simpson 1936 [synonym]
†Ectocion collinus Russell 1929
show all | hide all
Invalid names: Gidleyina montanensis Gidley 1935 [synonym], Gidleyina silberlingi Gidley 1935 [synonym]
†Ectocion wyomingensis Gazin 1956
show all | hide all
Invalid names: Tetraclaenodon superior Simpson 1935 [synonym]