DescriptionKeulemans Onze vogels 3 41.jpg English: « Serinus butyracea » = Serinus butyracea (Edward's Serin) - doubtful taxon only known from Edward and...
DescriptionOnze vogels in huis en tuin (Plate (41)) BHL41668987.jpg Onze vogels in huis en tuin / Date Source https://www.biodiversitylibrary.org/pageimage/41668987...
flickr.com/photos/biodivlibrary/12996986505 Author Keulemans, J. G. Full title InfoField Onze vogels in huis en tuin / Page ID InfoField 41668987 Item...
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