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| Author | : | White, C.A. |
| Year of publication | : | 1885 |
| Reference letter | : | b |
| Title | : | On new Cretaceous fossils from California. |
| Journal | : | Bulletin of the United States Geological Survey |
| Vol/No/Pages/Plates | : | 22: 7-14, 5 pls. |
| Published in | : | Washington, D.C. |