Wallace Online Bibliographical Database
| Identifier: | S246 |
| Date: | 1874.10.00 |
| Concise reference: | Wallace, A. R. 1874. On the arrangement of the families constituting the order Passeres. Ibis (ser. 3) 4 (16): 406-416. |
John van Wyhe, ed. 2012-. Wallace Online (http://wallace-online.org/) 