Mammalia - Primates - Omomyidae
Full reference: F. S. Szalay. 1976. Systematics of the Omomyidae (Tarsiiformes, Primates) : taxonomy, phylogeny, and adaptations. Bulletin of the American Museum of Natural History 156(3)
Parent taxon: Omomyinae according to K. M. Muldoon and G. F. Gunnell 2002
See also Perry et al. 2023 and Szalay 1976
Sister taxa: Asiomomys, Brontomomys, Chipetaia, Diablomomys, Ekwiiyemakius, Gunnelltarsius, Macrotarsiini, Nesomomys, Ourayiini, Rooneyiini, Uintaniini, Utahiini, Washakiini
Subtaxa: Chumashius Omomyina Omomys Saskomomys Steinius
Ecology: arboreal insectivore
Distribution:
• Eocene of Canada (3: Saskatchewan collections), United States (92: California, Colorado, Nebraska, Texas, Utah, Wyoming)
Total: 95 collections including 98 occurrences