Infraorder Rhynochetides Sharpe 1891 (bird)
Parent taxon: Eurypygae according to B. C. Livezey and R. L. Zusi 2007
Sister taxon: Eurypygides
Subtaxa: none
Ecology: ground dwelling carnivore
Distribution:
• Quaternary of New Zealand (12 collections)
• Miocene of New Zealand (2)
Total: 14 collections each including a single occurrence