| Diagnostic Features | |
|---|---|
| Distribution | Middle Eocene, North Africa. |
| Type | |
| Species Included | |
| Classification and/or Status | Species of Macropneustes |
| Remarks | Conrad, T. A. 1850. Description of one new Cretaceous and seven new Eocene fossils. Journal of the Academy of Natural Sciences, Philadelphia, second series 2, 39-41. |