Cryptosemulus gracilis Collinge, 1902
Literature
| Authors | Title |
Year of Publication |
|---|---|---|
| W.S.Svan Benthe Jutting | On a collection of non-marine mollusca from Malaya in the Raffles Museum, Singapore, with an appendix on cave shells | 1949 |
| F.F. Laidlaw | A list of the land and fresh-water Mollusca of the Malay peninsula | 1933 |
| W.E. Collinge | On the non-operculate land and freshwater molluscs | 1902 |