| Publication Type: | Journal Article |
| Year of Publication: | 1970 |
| Authors: | A. M. Clark |
| Journal: | Bulletin of the British Museum (Natural History), Zoology |
| Volume: | 19 |
| Pagination: | 1–81 |
| Publication Type: | Journal Article |
| Year of Publication: | 1970 |
| Authors: | A. M. Clark |
| Journal: | Bulletin of the British Museum (Natural History), Zoology |
| Volume: | 19 |
| Pagination: | 1–81 |