Symmetrodonta is a group of Mesozoic mammals and mammal-like synapsids characterized by the triangular aspect of the molars when viewed from above, and... 6 KB (574 words) - 09:53, 15 June 2023 |
is an extinct family of mammaliaforms traditionally placed within 'Symmetrodonta', though now generally considered more basal than true symmetrodonts... 3 KB (171 words) - 19:50, 29 March 2024 |
Spalacotheriidae (category Symmetrodonta) is a family of extinct mammals belonging to the paraphyletic group 'Symmetrodonta'. They lasted from the Early Cretaceous to the Campanian in North America... 2 KB (168 words) - 22:33, 23 July 2022 |
This is an incomplete list of prehistoric mammals. It does not include extant mammals or recently extinct mammals. For extinct primate species, see: list... 183 KB (13,715 words) - 03:10, 25 April 2024 |
†Thereuodon Saint Bathans Mammal UA 8699 Other groups Prototheria Yinotheria Eutriconodonta Amphilestidae Theriiformes Pantotheria Symmetrodonta Paurodontidae... 2 KB (179 words) - 12:28, 7 April 2024 |
†Lepagia †Meurthodon †Mitredon †Panchetocynodon †Redondagnathus Paraphyletic / Polyphyletic groups Dromatheriidae Morganucodonta Symmetrodonta Triconodonta... 6 KB (279 words) - 01:08, 1 March 2024 |
†Thereuodon Saint Bathans Mammal UA 8699 Other groups Prototheria Yinotheria Eutriconodonta Amphilestidae Theriiformes Pantotheria Symmetrodonta Paurodontidae... 6 KB (695 words) - 02:05, 24 April 2023 |
†Lepagia †Meurthodon †Mitredon †Panchetocynodon †Redondagnathus Paraphyletic / Polyphyletic groups Dromatheriidae Morganucodonta Symmetrodonta Triconodonta... 3 KB (209 words) - 08:16, 30 March 2024 |
†Symmetrodonta Cladotheria ... 10 KB (742 words) - 09:16, 11 March 2024 |
Zhurnal 1989:124–126. [in Russian]. Trofimov (1980) Multituberculata and Symmetrodonta from the Lower Cretaceous deposits in Mongolia. Trans. (Dokl) USSR Acad... 10 KB (590 words) - 21:55, 16 March 2024 |
†Lepagia †Meurthodon †Mitredon †Panchetocynodon †Redondagnathus Paraphyletic / Polyphyletic groups Dromatheriidae Morganucodonta Symmetrodonta Triconodonta... 10 KB (703 words) - 19:28, 29 March 2024 |