XLIX.— On some new and imperfectly-defined species of Jurassic, Cretaceous, and Tertiary Nautili contained in the British Museum (Natural History)
| Main Authors: | Foord, Arthur H., Crick, G. C. |
|---|---|
| Format: | Article |
| Terbitan: |
, 1890
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| Online Access: |
https://zenodo.org/record/1867183 |