Carodnia is placed in the order Xenungulata together with Etayoa and Notoetayoa .
Carodnia is an extinct genus of South American ungulate known from the Paleocene of Brazil and Argentina , and the Early Eocene of Peru .
genus is placed in the order Xenungulata together with Etayoa and Notoetayoa .
Carodnia is an extinct genus of South American ungulate known from the Paleocene of Brazil and Argentina , and the Early Eocene of Peru .