Alternative spelling: Xenarthri
Synonym: Edentata Cuvier 1798
Full reference: E. D. Cope. 1889. The Edentata of North America. American Naturalist 23(272):657-664
Parent taxon: Americatheria according to B. J. Shockey 2017
See also Ameghino 1906, Asher and Helgen 2010, Carroll 1988, Cope 1889, Croft et al. 2007, Flower 1883, Flower and Lydekker 1891, Gadow 1898, Gregory 1910, Hay 1902, Hay 1930, Jaekel 1911, Kramarz et al. 2010, MacFadden et al. 1993, Madsen et al. 2001, McKenna 1975, McKenna and Bell 1997, Nowak 1991, Parker and Haswell 1897, Paula Couto 1956, Rose 1978, Shockey et al. 2009, Simpson 1948, Thurmond and Jones 1981, Villarroel 2000 and Wible et al. 2007
Sister taxa: none
Subtaxa: Adiastaltus Anathitus Argyromanis Cingulata Dasypoda Entelops dispar Ernanodontidae Hicanodonta Myrmecophagi Nomarthra Orthoarthrus Phyllophaga Pilosa Placophori Trematherium intermixtum