55 relations: Aegialodon, Akidolestes, Ambondro mahabo, Ameridelphia, Amphidontidae, Amphilestidae, Amphitheriida, Amphitherium, Asfaltomylos, Asiadelphia, Ausktribosphenidae, Australidelphia, Chronoperates, Cladotheria, Dasyuromorphia, Deltatheroida, Diprotodontia, Dryolestida, Dryolestoidea, Epitheria, Eutriconodonta, Gobiconodon, Gobiconodonta, Holocene, Kuehneotheria, Kuehneotheriidae, Kuehneotherium, Late Triassic, Mammal, Maotherium, Marsupial, Marsupial mole, Microbiotheria, Montanalestes, Nanolestes, Paraphyly, Peramelemorphia, Peramuridae, Placentalia, Plesiorycteropus, Shuotherium, Spalacotheriidae, Symmetrodonta, Theria, Theriiformes, Thingodonta, Tinodon, Tinodontidae, Trechnotheria, Tribosphenida, ..., Vincelestes, Woutersia, Xenarthra, Zatheria, Zhangheotherium. Expand index (5 more) »
Aegialodon
Aegialodon dawsoni was a mammal from the early Cretaceous, known from fossilised teeth discovered in the Wadhurst Clay Formation (dating to about 136 million years ago) near Cliff End, Hastings, East Sussex.
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Akidolestes
Akidolestes cifellii is a genus of spalacotheriid mammal preserved with a complete post-cranium and a partial skull has been discovered from the Yixian Formation of Liaoning, China.
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Ambondro mahabo
Ambondro mahabo is a mammal from the middle Jurassic (about 167 million years ago) of Madagascar.
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Ameridelphia
Ameridelphia is traditionally a superorder that includes all marsupials living in the Americas except for the Monito del monte (Dromiciops).
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Amphidontidae
The Amphidontidae are a family of extinct mammals from the Early Cretaceous, belonging to the triconodonts.
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Amphilestidae
The Amphilestidae are a family of Mesozoic mammals, generally regarded as eutriconodonts.
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Amphitheriida
Amphitheriida is an order of Mesozoic mammals restricted to the Middle Jurassic of Britain.
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Amphitherium
Amphitherium is an extinct genus of stem cladotherian mammal that lived during the Middle Jurassic.
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Asfaltomylos
Asfaltomylos is an extinct genus of the primitive mammal subclass Australosphenida from the middle Jurassic of Argentina.
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Asiadelphia
Asiadelphia ("Asian opossum") is an order of Cretaceous Metatherians.
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Ausktribosphenidae
Ausktribosphenidae is a family of therians from the Early Cretaceous of Australia that are closely related to monotremes.
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Australidelphia
Australidelphia is the superorder that contains roughly three-quarters of all marsupials, including all those native to Australasia and a single species from South America (all other American marsupials are members of the Ameridelphia).
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Chronoperates
Chronoperates (meaning "time wanderer" in Greek) is an extinct genus of mammal whose remains have been found in a late Paleocene deposit in Alberta, Canada.
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Cladotheria
Cladotheria is a group (legion) of mammals that includes the ancestor of Dryolestoidea, Peramuridae and Zatheria (living therians plus all of its ancestors).
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Dasyuromorphia
The order Dasyuromorphia (meaning "hairy tail") comprises most of the Australian carnivorous marsupials, including quolls, dunnarts, the numbat, the Tasmanian devil, and the thylacine.
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Deltatheroida
Deltatheroida is an extinct group of basal metatherians that were distantly related to modern marsupials.
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Diprotodontia
The Diprotodontia (διπρωτός diprotos, meaning "two front" and οδοντος odontos meaning "teeth") are an order of about 125 species of marsupial mammals including the kangaroos, wallabies, possums, koala, wombats, and many others.
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Dryolestida
Dryolestida is an extinct order of mammals; most of the members are mostly known from the Jurassic to Paleogene, with one member, Necrolestes, surviving as late as the early Miocene.
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Dryolestoidea
Dryolestoidea is an extinct clade of Mesozoic mammals that only contains two orders.
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Epitheria
Epitherians comprise all the placental mammals except the Xenarthra.
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Eutriconodonta
Eutriconodonta is an order of early mammals.
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Gobiconodon
Gobiconodon is an extinct genus of carnivorous mammal from the early Cretaceous.
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Gobiconodonta
Gobiconodonta is an order of extinct mammals known from the Early Jurassic (such as Huasteconodon) to early Late Cretaceous.
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Holocene
The Holocene is the current geological epoch.
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Kuehneotheria
Kuehneotheria is a group of basal mammals that were once classified in the now paraphyletic Symmetrodonta.
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Kuehneotheriidae
Kuehneotheriidae is a family traditionally within 'Symmetrodonta', though now generally considered more basal than true symmetrodonts.
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Kuehneotherium
Kuehneotherium is an early mammaliaform genus that lived during the late Triassic period and is characterized by reversed-triangle pattern of molar cusps.
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Late Triassic
The Late Triassic is the third and final of three epochs of the Triassic Period in the geologic timescale.
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Mammal
Mammals are the vertebrates within the class Mammalia (from Latin mamma "breast"), a clade of endothermic amniotes distinguished from reptiles (including birds) by the possession of a neocortex (a region of the brain), hair, three middle ear bones, and mammary glands.
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Maotherium
Maotherium is a genus extinct symmetrodont mammal that was discovered in Early Cretaceous rocks in Liaoning Province, China, in 2003.
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Marsupial
Marsupials are any members of the mammalian infraclass Marsupialia.
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Marsupial mole
Marsupial moles (Notoryctidae) are specialized marsupial mammals, known from two species distributed in the Australian interior.
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Microbiotheria
Microbiotheria is an australidelphian marsupial order that encompasses two families, Microbiotheriidae and Woodburnodontidae, and is represented by only one extant species, the monito del monte, and a number of extinct species known from fossils in South America, Western Antarctica, and northeastern Australia.
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Montanalestes
Montanalestes is an extinct mammal known from the Cretaceous in North America.
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Nanolestes
Nanolestes is an extinct genus of mammals in the order Amphitheriida.
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Paraphyly
In taxonomy, a group is paraphyletic if it consists of the group's last common ancestor and all descendants of that ancestor excluding a few—typically only one or two—monophyletic subgroups.
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Peramelemorphia
The order Peramelemorphia includes the bandicoots and bilbies; it equates approximately to the mainstream of marsupial omnivores.
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Peramuridae
The family Peramuridae is a possible ancestor of early therians.
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Placentalia
Placentalia ("Placentals") is one of the three extant subdivisions of the class of animals Mammalia; the other two are Monotremata and Marsupialia.
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Plesiorycteropus
Plesiorycteropus, also known as the bibymalagasy or Malagasy aardvark, is a recently extinct eutherian mammalian genus from Madagascar.
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Shuotherium
Shuotherium is a fossil mammal known from Middle-Late Jurassic of the Forest Marble Formation of England,Sigogneau−Russell, D. 1998.
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Spalacotheriidae
Spalacotheriidae is a family of extinct mammals belonging to the group Symmetrodonta.
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Symmetrodonta
Symmetrodonta is a group of Mesozoic mammals and mammal-like synapsids characterized by the triangular aspect of the molars when viewed from above and the absence of a well-developed talonid.
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Theria
Theria (Greek: θηρίον, wild beast) is a subclass of mammals amongst the Theriiformes (the sister taxa to Yinotheria).
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Theriiformes
Theriiformes is a subclass of mammals.
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Thingodonta
Thingodonta is the colloquial name given to an order of extinct Australian marsupials, first described in 1988 and known only from the Oligo-Miocene deposits of Riversleigh, northwestern Queensland, Australia.
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Tinodon
Tinodon is an extinct genus of Late Jurassic mammal from the Morrison Formation.
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Tinodontidae
Tinodontidae is an extinct family of actively mobile mammal, endemic to what would now be North America, Asia, Europe, and Africa during the Jurassic and Cretaceous periods.
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Trechnotheria
Trechnotheria is a group of mammals that includes the therians and some fossil mammals from the Mesozoic Era.
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Tribosphenida
Tribosphenida is a group (infralegion) of mammals that includes the ancestor of Hypomylos, Aegialodontia and Theria (the last common ancestor of marsupials and placentals plus all of its descendants).
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Vincelestes
Vincelestes ("Vince's thief") is an extinct genus of actively mobile mammal, that lived in what would be South America during the Early Cretaceous from 130—112 mya, existing for approximately.
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Woutersia
Woutersia was a Triassic kuehneotherid and the only representative of its family.
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Xenarthra
The superorder Xenarthra is a group of placental mammals, extant today only in the Americas and represented by anteaters, tree sloths, and armadillos.
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Zatheria
Zatheria is a group (sublegion) of mammals that includes the common ancestor of Arguimuridae, Vincelestidae, Peramuridae and Tribosphenida (living therians plus all of its ancestors).
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Zhangheotherium
Zhangheotherium is a genus of symmetrodont, an extinct order of mammals.
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References
[1] https://en.wikipedia.org/wiki/Holotheria