Classification of Duan 1984
Ph. †Problematica Andrews 1970
show all | hide all
G. †Acanthosphaera Duan 1984
G. †Actinoites Duan 1984
+
†Actinoites diclinatus Duan 1984
†Actinoites simplex Duan 1984
†Actinoites tetractina Duan 1984
†Actinoites universalis Duan 1984
G. †Archiasterella Sdzuy 1969
G. †Cambroclavus Mambetov and Repina 1979
+
†Cambroclavus clypeatus Duan 1984
†Cambroclavus dolicanthus Duan 1984
†Cambroclavus hubeiensis Duan 1984
†Cambroclavus olecranus Duan 1984
G. †Lapworthella Cobbold 1921
+
†Lapworthella ablorta Duan 1984
†Lapworthella sinensis Duan 1984
†Lapworthella subrectangulata Duan 1984
G. †Sachites Meshkova 1969
+
†Sachites alatus Duan 1984
†Sachites desquamatus Duan 1984
†Sachites folliformis Duan 1984
Ph. Mollusca Linnaeus 1758 [mollusk]
show all | hide all
Or. †Calyptoptomatida Fisher 1962
hide
Subor. †Cupithecina Duan 1984
hide
Invalid names: Cupithecidae Duan 1984 [empty], Emeithecidae Duan 1984 [empty]
G. †Paragloborilus Qian 1977
hide
†Paragloborilus condensatus Duan 1984
†Paragloborilus pygmaeus Duan 1984
†Paragloborilus songbaiensis Duan 1984
†Paragloborilus tenuis Duan 1984
Fm. †Persicithecidae Duan 1984
hide
Fm. †Cambroclavitidae Mambetov and Repina 1979
show all | hide all
G. †Sinoclavus Duan 1984
hide
†Sinoclavus clavatus Duan 1984
†Sinoclavus flabelliformis Duan 1984
†Sinoclavus humulis Duan 1984
Fm. †Zhijinitidae Qian 1978
show all | hide all