Freeman Bibliographical Database
| Identifier: | A3333 |
| Date: | 1870 |
| Concise reference: | Agassiz, Louis. 1870. Ceratodus Forsteri. Nature 3 (29 December): 166-167. [Darwin Pamphlet Collection] |
| Identifier: | A3333 |
| Date: | 1870 |
| Concise reference: | Agassiz, Louis. 1870. Ceratodus Forsteri. Nature 3 (29 December): 166-167. [Darwin Pamphlet Collection] |