Clade Galloanserae Sibley and Ahlquist 1990
Alternative spelling: Galloanseres
Parent taxon: Pangalloanserae according to D. J. Field et al. 2020
See also Clarke et al. 2005, Lindow and Dyke 2006, Livezey and Zusi 2007, Mayr 2009, Slack et al. 2006, Worthy et al. 2017 and Worthy and Nguyen 2020
Sister taxon: Asteriornis
Subtaxa: Galloanserimorphae Gastornithiformes Sylviornithidae Vegaviiformes