Euomphalus
- Phylum: Mollusca
- Class: Gastropoda
- Order: Euomphalina
- Family: Euomphalidae
- Genus: Euomphalus
Species of Euomphalus present in the Pennsylvanian of the American Midcontinent
Geological Range
Missourian to Virgilian; Extinct.
Paleogeographic Distribution
Texas to Missouri.
Stratigraphic Occurrences
- Virgilian
- Gaptank Formation (TX)
- Graham Formation (TX)
- Topeka Limestone (Turner Creek Shale Member) (KS)
- Missourian
- Bonner Springs Shale (KS)
- Graford Formation (Brownwood Shale Member) (TX)
- Plattsburg Limestone (KS)
- Plattsburg Limestone (Spring Hill Limestone Member) (KS)
- Stanton Limestone (KS)
- Stanton Limestone (Captain Creek Limestone Member) (KS)
- Stanton Limestone (Rock Lake Shale Member) (KS)
- Stanton Limestone (Stoner Limestone Member) (KS)
- Vilas Shale (KS)
- Wyandotte Limestone (Argentine Limestone Member) (KS)
- Unknown Stage
- Coal Measures (KS)
- Coal Measures (MO)
