†Cullinia Cabrera and Kraglievich 1931 (eutherian)
Osteichthyes - Litopterna - Macraucheniidae
PaleoDB taxon number: 43495
Parent taxon: Macraucheniidae according to R. L. Carroll 1988
Sister taxa: Amilnedwardsia, Coniopternium, Cramaucheniinae, Ernestohaeckelia, Macrauchenia, Macraucheniinae, Macraucheniopsis, Macrauchenopsis, Notodiaphorus, Paramacrauchenia, Polymorphinae, Pseudomacrauchenia, Rutimeyeria, Victorlemoineia, Xenorhinotherium
Subtaxa: none
Ecology: scansorial herbivore