Phylogenetic analyses of mitochondrial DNA suggest a sister group relationship between Xenarthra (Edentata) and Ferungulates.Arnason U., Gullberg A., Janke A.View abstractCited forNUCLEOTIDE SEQUENCE [GENOMIC DNA]CategoriesSequencesSourceUniProtKB reviewed (Swiss-Prot)PubMedEurope PMCMol. Biol. Evol. 14:762-768 (1997)Cited in13