“…The analysis included 25 described species of paromomyids, in addition to the two newly described species in the present study. Although the recently described Arcius moniquae (Godinot et al, 2021) was not included in our analysis, its exclusion would likely have little to no effect on the positions of E. greggi and I. glenbowensis given the robust sampling of Arcius in our dataset (i.e., six out of seven species represented). Non-paromomyid plesiadapiforms were included as immediate outgroups, including palaechthonids (Premnoides Gunnell, 1989, Plesiolestes Jepsen, 1930, Torrejonia Gazin, 1968, and Palaechthon Gidley, 1923, one micromomyid (Foxomomys Chester and Bloch, 2013), one microsyopid (Navajovius Matthew and Granger, 1921), and one purgatoriid (Purgatorius Van Valen and Sloan, 1965).…”