| Name | Age | Stage | Formation | Member | Comment |
|---|---|---|---|---|---|
| Peilinia quadriplicata (Schumard, 1860) |
Cretaceous | Albian and Cenomanian | Santa Elena, Pawpaw and Weno | - | No photo yet |
| Peilinia levicostata (Kues, 1997) |
Cretaceous | Albian | Tucumcari (Duck Creek equiv.) |
- | To be collected |
| Peilinia crenulimargo (Roemer, 1852) |
Cretaceous | Albian | Finlay, Glen Rose, Goodland, Paluxy, Quitman and Walnut | - | No photo yet |