Mammal Species of the World: A Taxonomic and Geographic Reference, 3rd ed., vols. 1 & 2
Johns Hopkins University Press
Baltimore, Maryland, USA
Comments: Traditionally included in Marsupialia. Included in Order Polyprotodonta by Reig et al. (1987); considered a separate order by Aplin and Archer (1987) and Marshall et al. (1990). Phylogenetically allied with australidelphian marsupials (e.g., Spotorno et al., 1997; Burk et al., 1999)
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