| Yacimiento | Formación | Comunidad autónoma |
|---|---|---|
| Cadagua | — | Castilla y León |
| Conca de Tremp area | — | Cataluña |
| Montsec area | — | Cantabria |
| Pobla de Segur, Tremp Area, Anseroles Formation, Cataluna | Anseroles | — |
| Sierra de Montsech, Clot d'Olsi-Alsamora section, unit 5, Pyrenees | Sant Corneli | — |
| St. Corneli, Tremp Area, Carregador de Carreu Formation, Cataluna | Carregador de Carreu | — |
| St. Corneli, Tremp Area, Coll de Jovell Formation, Cataluna | Coll de Jovell | — |
| St. Corneli, Tremp Area, Montagut Formation, Cataluna | Montagut | — |
| Third rudist assemblage, 6 | Hortezuelos | — |
| Third rudist assemblage, 7 | Caballar | — |
| Third rudist assemblage, 8 | Hortezuelos | — |