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Abbildungen von VogelSkeletten Tafel III . Meijer Abh Vogdskeleite fei ' ' kf HKJH LirhtdrunlcvDu Tiroriiler Jonas in Ijip lcn rolo tirxi CmyL Tafel III Illustration biodiversitylibrary org title Meyer Adolf Bernhard Biodiversity Heritage Library Abbildungen von VogelSkeletten Anatomy Birds Smithsonian Institution