Taxon - Odkazy a literatura
TREVOR H. WORTHY, R. PAUL SCOFIELD, SUZANNE J. HAND, VANESA L. DE PIETRI, MICHAEL ARCHER (2022): A swan-sized fossil anatid (Aves: Anatidae) from the early Miocene St Bathans Fauna of New Zealand, Zootaxa, 5168 (1): 39-50 [jako Notochen bannockburnensis Worthy et al., 2022]