Full reference: L. Salgado and Z. Gasparini. 2006. Reappraisal of an ankylosaurian dinosaur from the Upper Cretaceous of James Ross Island (Antarctica). Geodiversitas 28(1):119-135
Sister taxa: none
Type specimen: MLP 86-X-28-1. Its type locality is DG6-1, Santa Marta Cove, which is in a Campanian marginal marine sandstone in the Snow Hill Island Formation of Antarctica.
Ecology: ground dwelling herbivore