提示 :此条目页的主题不是
獸型類 。
獸形類 (拉丁語 :Theriimorpha )是一種哺乳類 的演化支,一般定義是比較貼近獸亞綱 [ a] ,而不是單孔目 。獸形類主要分三個分類,就是真三尖齒獸目 、獸型類 [ b] 、和弗魯塔獸屬 [ 1] ,其中有研究認為弗魯塔獸屬是獸形類的基群 [ 2] 。另外,有些研究結論有分歧,認為真三尖齒獸目完全不屬於哺乳類 的冠群 [ 3] [ 4] 。最後,異獸亞綱 的位置有爭議,因為有些研究認為他不屬於哺乳類,所以也不屬於獸型類 [ 5] 。
下面的分支表來自2016年的一份論文[ 6] :
^ Rowe T. Phylogenetic Systematics and the Early History of Mammals. Szalay FS, Novacek MJ, McKenna MC (编). Mammal Phylogeny. New York, NY: Springer New York. 1993: 129–145. ISBN 978-1-4613-9251-4 . doi:10.1007/978-1-4613-9249-1_10 (英语) .
^ Hughes EM, Wible JR, Spaulding M, Luo ZX. Mammalian petrosal from the Upper Jurassic Morrison Formation of Fruita, Colorado.. Annals of Carnegie Museum. May 2015, 83 (1): 1–17. S2CID 83598504 . doi:10.2992/007.083.0101 .
^ Luo, Zhe-Xi; Gatesy, Stephen M.; Jenkins, Farish A.; Amaral, William W.; Shubin, Neil H. Mandibular and dental characteristics of Late Triassic mammaliaform Haramiyavia and their ramifications for basal mammal evolution . Proceedings of the National Academy of Sciences. 2015-12-22, 112 (51): E7101–9. Bibcode:2015PNAS..112E7101L . ISSN 0027-8424 . PMC 4697399 . PMID 26630008 . doi:10.1073/pnas.1519387112 (英语) .
^ Hoffmann, Simone; Beck, Robin M. D.; Wible, John R.; Rougier, Guillermo W.; Krause, David W. Phylogenetic placement of Adalatherium hui (Mammalia, Gondwanatheria) from the Late Cretaceous of Madagascar: implications for allotherian relationships . Journal of Vertebrate Paleontology. 2020-12-14, 40 (sup1): 213–234. Bibcode:2020JVPal..40S.213H . ISSN 0272-4634 . S2CID 230968231 . doi:10.1080/02724634.2020.1801706 (英语) .
^ Mao, Fangyuan; Li, Zhiyu; Wang, Zhili; Zhang, Chi; Rich, Thomas; Vickers-Rich, Patricia; Meng, Jin. Jurassic shuotheriids show earliest dental diversification of mammaliaforms . Nature. 2024-04-03, 628 (8008): 569–575. Bibcode:2024Natur.628..569M . ISSN 0028-0836 . PMID 38570681 . doi:10.1038/s41586-024-07258-7 (英语) .
^ Luo, Zhe-Xi; Schultz, Julia A.; Ekdale, Eric G. Evolution of the Middle and Inner Ears of Mammaliaforms: The Approach to Mammals . Clack, Jennifer A.; Fay, Richard R.; Popper, Arthur N. (编). Evolution of the Vertebrate Ear 59 . 2016: 139–174. doi:10.1007/978-3-319-46661-3_6 .