Scalaridelphys Itaboraian Itaboraí Formation 2020 in paleomammalogy Asiatherium Stagodontidae Pappotherium Sinodelphys Atokatheridium Chulpasia Australohyaena Andinodelphys Gurlin Tsav skull Deltatheroides Arminiheringia Deltatheridium Peratherium Fredszalaya Siamoperadectes Arcantiodelphys Antarctodolops Polydolopimorphia Herpetotherium Argyrolagus Alphadontidae Proborhyaena Paraborhyaena Unnuakomys Prothylacinus Mayulestes Hondalagus Anatoliadelphys Maastrichtidelphys Mimoperadectes Deltatheroida Proborhyaenidae Callistoe Holoclemensia Gurbanodelta Oklatheridium Albertatherium Nanocuris Patagosmilus Tsagandelta Herpetotheriidae Sulestes Lotheridium Eodelphis South American land mammal ag…

ge Pharsophorus Protalphadon Thylacosmilidae Bonapartherium Alphadon Peradectes Peradectidae Borhyaena Pucadelphys Deltatheridiidae Epidolops Hondonadia Borhyaenidae Amphiperatherium Cladosictis Thylacosmilus Sparassodonta Didelphodon 2018 in paleomammalogy 2021 in paleomammalogy