XXVII.— Contributions to the study of the British Palæozoic Crinoids .—No. I. On Allagecrinus, the representative of a new family from the carboniferous limestone series of Scotland
| Main Authors: | Carpenter, P. Herbert, Etheridge, R. |
|---|---|
| Format: | Article |
| Terbitan: |
, 1881
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| Online Access: |
https://zenodo.org/record/1867141 |