Species of Separocrinus present in the Pennsylvanian of the American Midcontinent
There are currently no identified species for this genus in the database.
Morrowan to Virgilian; Extinct.
Oklahoma to Missouri.
- Lawrence Formation (Haskell Limestone Member) (KS)
- Stanton Limestone (OK)
- Lenapah Limestone (OK)
- Wewoka Formation (OK)
- Sausbee Formation (OK)