Type species: Chondraulus granosus Duncan, 1939
This genus includes the species:
Astrova, 1970 | Early Devonian Pragian | Czech Rep. | WoRMS 1400841 | |
Duncan, 1939 | Middle Devonian Givetian | USA Michigan | WoRMS 1400842 | |
Duncan, 1939 | Middle Devonian Givetian | USA Michigan | WoRMS 1400843 | |
Duncan, 1939 | Middle Devonian Givetian | USA Michigan | WoRMS 1400844 | |
(Rominger, 1866) | Middle Devonian Eifelian | USA Indiana | WoRMS 1410508 |