Wallace Online Bibliographical Database
| Identifier: | S648 |
| Date: | 1907.12.29 |
| Concise reference: | Wallace, A. R. 1907. Dr. Wallace pleased with advance in natural history exploration. World (New York) No. 16931 (29 December): 2. |
John van Wyhe, ed. 2012-. Wallace Online (http://wallace-online.org/) 