Freeman Bibliographical Database
| Identifier: | A6999 |
| Date: | 1873 |
| Concise reference: | Allen, Joel Asaph. 1873. Revision of the American Tyrant Flycatchers. [Review of Coues, Studies of the Tyrannidae]. American Naturalist 7: 35-38. |
| Identifier: | A6999 |
| Date: | 1873 |
| Concise reference: | Allen, Joel Asaph. 1873. Revision of the American Tyrant Flycatchers. [Review of Coues, Studies of the Tyrannidae]. American Naturalist 7: 35-38. |