Holotheria | |
---|---|
Ursus maritimus | |
Període | |
Cretaci mitjà – recent
| |
Taxonomia | |
Superregne | Holozoa |
Regne | Animalia |
Fílum | Chordata |
Classe | Mammalia |
Infraclasse | Holotheria Wible et al., 1995 |
Supercohorts | |
Els holoteris (Holotheria) formen una de les infraclasses[1] que agrupa tots els mamífers moderns no ponedors d'ous i els seus parents extints. Els teris en són els únics representants vivents.
--o Holotheria Wible et al., 1995 |-- Chronoperatidae † Fox, Youzwyshyn i Krause, 1992 |-o Kuehneotheria McKenna, 1975 (†) `-o Trechnotheria McKenna, 1975 (≈Yangotheria Chow i Rich, 1982) (†) |-o Amphiodontoidea Prothero, 1981 (†) |-o Spalacotherioidea Prothero, 1981 (†) `-o Symmetrodonta Simpson, 1925 |-o Yinotheria Chow i Rich, 1982 (†) `-o Cladotheria McKenna, 1975 |-o Dryolestoidea Prothero, 1981 (†) `-o Amphiteriida Prothero, 1981 `-o Zatheria McKenna, 1975 |-o Peramura McKenna, 1975 (†) `-o Tribosphenida McKenna, 1975 |-o Aegialodontia Butler, 1978 (†) `-o Theria Parker i Haswell, 1897 |-o Metatheria Huxley, 1880 `-o Eutheria Gill, 1872
--o Holotheria Wible et al., 1995 |-- Chronoperatidae Fox, Youzwyshyn i Krause, 1992 (†) `-o Trechnotheria McKenna, 1975 (≈Yangotheria Chow i Rich, 1982) (†) |-o Amphiodontoidea Prothero, 1981 (†) |-- Austrotriconodontidae Bonaparte, 1990 (†) |-- Gobiconodontidae Chow i Rich, 1984 (†) |-- Amphilestidae Osborn, 1888 (†) |-o Spalacotherioidea Prothero, 1981 (†) `-o Symmetrodonta Simpson, 1925 |-o Eutriconodonta Kermack, Musset i Rigney, 1973 (†) `-o Cladotheria McKenna, 1975 |-o Dryolestoidea Prothero, 1981 (†) `-o Zatheria McKenna, 1975 |-o Amphiteriida Prothero, 1981 (†) |-o Boreosphenida Luo, Cifelli, i Kielan-Jaworowska, 2001 (†) | |-o Aegialodontia Butler, 1978 (†) | `-o Theria Parker i Haswell, 1897 | |-o Metatheria Huxley, 1880 | `-o Eutheria Gill, 1872 `-o Peramura McKenna, 1975 (†)