Freeman Bibliographical Database
| Identifier: | A6860 |
| Date: | 1866 |
| Concise reference: | McLachlan, R. 1866. Observations on some remarkable varieties of Sterrha sacraria, Linn., with general notes on variation in Lepidoptera. Transactions of the Entomological Society of London 3d ser. 2: 453-468, pl. XXIII. |