PaleoDB taxon number: 369014

Alternative combination: Anas fuligula

Full reference: C. Linnaeus. 1758. Systema Naturae per Regna Tria Naturae, Secundum Classes, Ordines, Genera, Species, cum Characteribus, Differentiis, Synonymis, Locis. Editio Decima 1:1-824

Belongs to Aythya according to D. Michailidis et al. 2018

Sister taxa: Aythya affinis, Aythya americana, Aythya aretina, Aythya arvernensis, Aythya australis, Aythya collaris, Aythya ferina, Aythya marila, Aythya novaeseelandiae, Aythya nyroca, Aythya sepulta, Aythya spatiosa, Aythya valisineria