Citations
Pigeon hawk; American merlin (plate II), 1876, GBR/0115/RCS/Y3062H/3. Cambridge University Library. |
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Pigeon hawk; American merlin (plate II), 1876, GBR/0115/RCS/Y3062H/3. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/217927 Accessed February 20, 2025. |