Table 2 in A new dentition-based phylogeny of Litopterna (Mammalia: Placentalia) and ' archaic' South American ungulates

Table 2. Previous phylogenetic analyses that included Litopterna and Didolodontidae. Abbreviations: Ad, Adianthidae; An, Anisolambdidae; As, Astrapotheria; C, cranial; D, dental; Di, Didolodontidae; I, Indaleciidae; K, Kollpaniinae; Ma, Macraucheniidae; Mi, North American Mioclaenidae; No. litopterns, number of uncontroversial litopterns; Nt, Notonychopidae; Nu, Notoungulata; PC, postcranial; Pe, Proterotheriidae; Po, Protolipternidae; Py, Pyrotheria; S, Sparnotheriodontidae; X, Xenungulata Analysis No. taxa No. Litop. No. char. Litoptern families Other families Orders Focus of the analysis Ad An Ma Pe S Di I K Mi Nt Po As Nu Py X Cifelli (1993) 16a 7 51 X X X X X X X X X Primitive SA ungulates and interfamilial Litopterna Bergqvist (1996) 60 9 153 X X X X X X X X X X X Primitive SA ungulates and interordinal affinities of SANUs Bonaparte and Morales (1997) 15 7 54 X X X X X X Xc X X Affinities of Requisia vidamari within Litopterna Muizon and Cifelli (2000) 24 0 38 X X X X Affinities of kollpanines with NA mioclaenids and SANUs Gelfo (2004) 19 0 27 X X X X Affinities of Pascualodus patagoniensis Horovitz (2004) 70 2 240 X X X X X Interordinal affinities of SANUs Kramarz and Bond (2005) 7 7 17 X Affinities of Picturotherium migueli Gelfo (2006) 26 0 88 X X X Affinities of Didolodontidae with Protolipterna and Kollpaninae Gelfo (2007) 18 0 28 X X X X Affinities of Raulvaccia peligrensis Gelfo et al. (2008) 23 2 20 X X X X X X X X X X Affinities of Notoetayoa gargantuai Gelfo (2010) 18 0 33 X X Affinities of Didolodontidae Gelfo and Sigé (2011) 20 0 41 X X Affinities of Umayodus raimondi within Proterotheriidae Villafañe et al. (2012) 16 16 21 X Affinities of Thoatheriopsis mendocensis within Proterotheriidae Schmidt (2013) d 19 19 22 Xc X Affinities within Proterotheriidae Schmidt (2013) e 17 17 26 Xc X Affinities within Macraucheniidae O’Leary et al. (2013) 126 0 4541 X X X X X Interordinal affinities of living and fossil placental mammals Schmidt and Ferrero (2014) 18 18 25 Xc X Affinities of Theosodon hystatus within Macraucheniidae Reguero et al. (2014) 7 5 34 X X Xc Affinities within Sparnotheriodontidae

Püschel, H. P., Shelley, S. L., Williamson, T. E., Perini, F. A., Wible, J. R., & Brusatte, S. L. (2024). Table 2 in A new dentition-based phylogeny of Litopterna (Mammalia: Placentalia) and ' archaic' South American ungulates [Data set]. In Zoological Journal of the Linnean Society (Vol. 202, Number 1, p. 5). Zenodo. https://doi.org/10.5281/zenodo.15151477