5d93dfbf38d16d63397de01dcc5fa1c4

...

Ephippioceras Hyatt, 1884

Source

Rank

genus

Names

1

Proc. Boston Soc. nat. Hist. , 22, 290.

Ephippioceratidae
- Ephippioceras Hyatt, 1884
  - Ephippioceras clitellarium (Sowerby)
  - Ephippioceras moinellae