| Authors(s) | Deraniyagala, P. E. P. |
| Year | 1939 |
| Title | The tetrapod reptiles of Ceylon. Vol. 1. Testudinates and crocodilians. Dulau and Co., Ltd., London. |
| Authors(s) | Deraniyagala, P. E. P. |
| Year | 1939 |
| Title | The tetrapod reptiles of Ceylon. Vol. 1. Testudinates and crocodilians. Dulau and Co., Ltd., London. |