Arctostylopidae List of prehistoric mammals Anictops Microsyops Ignacius Purgatoriidae Dracontolestes Acidomomys Planetetherium Micromomyidae Torrejonia Saxonella Pseudictopidae Chiromyoides Philippine flying lemur Edworthia Plagiomene Navajovius Heterohyus Primatomorpha Apatemyidae Anagale Ptilocercus Sunda flying lemur Paromomyidae Euarchonta Uintasorex Carpolestidae Plesiadapoidea Carpodaptes Mixodectidae Dermotherium Astigalidae Anagaloidea Phoxomylus Anagalidae Purgatorius Apatemys Plesiadapidae Carpolestes Glires Colugo Euarchontoglires Plesiadapiformes Pen-tailed treeshrew Dendrogale Madras treeshrew Treeshrew Tupaiidae Tupaia (mammal) Plesiadapis 2019 in paleomammalogy