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Keywords from Image Description:
Osteologia avium or sketch of the osteology of birds DETAILS PL. .B . DETAILS PI Nat size FwnvNcdure on Xaio ojJ Enxleben Viac Brooks ay SprvImp OFISTHOC OMITS 'CM STATU DETAILS PL Illustration III biodiversitylibrary org title Brooks Vincent Day Son Erxleben Eyton Eyton Thomas Campbell Hanhart Michael Hanhart Hullmandel