Protokoll der Januar-Sitzung
Article
1876
Journal für Ornithologie
24
Series: 4
98--102
BioStor
German
Berlin, Friedländer,
BioStor: https://biostor.org/reference/141609 DOI: https://doi.org/10.1007/bf02007199
Public domain. The BHL considers that this work is no longer under copyright protection.
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