| Home | Genera | Species | Localities | Publications |
| Author | : | Gerth, H. |
| Year of publication | : | 1928 |
| Title | : | Neue Faunen der Oberen Kreide mit Hippuriten aus Nordperu. |
| Journal | : | Leidsche geologische Mededeelingen |
| Vol/No/Pages/Plates | : | II, 4, vol. 5: 231-241, 4 figs. |
| Published in | : | Leiden |