Freeman Bibliographical Database
| Identifier: | A5137 |
| Date: | 1873 |
| Concise reference: | Meldola, Raphael. 1873. On a certain class of cases of variable protective colouring in insects. [Read 4 February.] Proceedings of the Zoological Society of London (1873): 153-162. [Offprint copy not found, CCD21] |