Didelphodus is an extinct genus of eutherian mammal that inhabited North America and Europe during the Eocene epoch. It was insectivorous.
Welcommoides ("Welcommes animal") is an extinct genus of placental mammals from subfamily Merialinae within family Paroxyclaenidae, that lived during the early Oligocene (Rupelian) in the lower Chitarwata Formation located in the Bugti Hills of...
Didymoconidae is an extinct family of eutherian mammals of unknown affinities, they ranged from the early Paleocene to late Oligocene and were endemic to Asia. Like a majority of early Cenozoic mammal groups, the exact taxonomic placement of...
Ambolestes is an extinct genus of eutherian mammal from the Early Cretaceous of China. It includes a single species, Ambolestes zhoui, known from a single complete skeleton recovered from the Yixian Formation (126 Ma), part of the fossiliferous...
Tillodontia is an extinct order or suborder of eutherian mammals known from the Early Paleocene to Late Eocene. They were most diverse and long-lasting in Asia, though several species also lived in North America from the Late Paleocene to Middle...
Paroxyclaenidae is an extinct family of pantolestan mammals that ranges from the early Eocene to the early Oligocene. Most members of the family are found throughout Europe, though Welcommoides, the youngest and largest member, lived in what is now...
Juramaia is an extinct genus of a therian mammal, possibly a very basal eutherian mammal, known from the Late Jurassic (Oxfordian stage) or Early Cretaceous deposits of western Liaoning, China. It is a small shrew-like mammal weighing around 15–17...
Leptictida (leptos iktis "small/slender weasel") is a possibly paraphyletic extinct order of eutherian mammals. Their classification is contentious: according to cladistic studies, they may be (distantly) related to Euarchontoglires (rodents,...
Pantolesta ("all robbers") is an extinct order of placental mammals that lived in North America, Asia and Europe from the early Paleocene to middle Oligocene. They are recognized as close relatives of clade Pholidotamorpha (pangolins and...
