There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 368 | J. Sepkoski | Treptoceras duseri sh (claystone), Waynesville Fm. Richmondian - Ordovician 5 - Ohio | Frey (1987) |
| 395 | J. Sepkoski | Elkhorn community, Elkhorn Fm., Cincinnati Arch, Cincinnati region Richmondian - Ordovician 5 - Ohio | Dalve (1948) |