| Home | Genera | Species | Localities | Publications |
| Country | : | Mexico |
| Region | : | Coahuila |
| Outcrop | : | Sierra de la Peña: Sierre de Barril, N of Los Corrales (J3) |
| References | : | JONES 1938 |
| Stratigraphy | : | Albian upper - Turonian |
| Lithostratigraphy | : | Indidura Formation |