Type species: Semicoscinium lineatum Nekhoroshev, 1936
This genus includes the species:
(Kopaevich, 1975) | Devonian | Russia | WoRMS 1413133 | |
(Astrova, 1959) | Silurian | Russia | WoRMS 1413134 | |
(Nekhoroshev, 1977) | Devonian | Russia | WoRMS 1413135 | |
(Nekhoroshev, 1936) | Devonian | Russia | WoRMS 1413136 | |
(Astrova, 1959) | Silurian | Russia | WoRMS 1413137 | |
Plamenskaya, 1991 | Devonian | Kazakhstan | WoRMS 1407000 | |
(Modzalevskaya & Orlovskii, 1968) | Devonian | Russia | WoRMS 1413138 |