Mammalia - Rodentia - Cricetidae
Parent taxon: Neotoma according to C. W. Hibbard 1967
Sister taxa: Neotoma albigula, Neotoma amplidonta, Neotoma cinerea, Neotoma findleyi, Neotoma floridana, Neotoma fossilis, Neotoma fuscipes, Neotoma lepida, Neotoma leucodon, Neotoma leucopetrica, Neotoma mexicana, Neotoma micropus, Neotoma minutus, Neotoma ozarkensis, Neotoma prefuscipes, Neotoma prelepida, Neotoma pygmaea, Neotoma quadriplicata, Neotoma spelaea, Neotoma stephensi, Neotoma taylori, Neotoma vaughani
Subtaxa: Neotoma (Paraneotoma) sawrockensis
Ecology: ground dwelling herbivore
Distribution:
• Quaternary of United States (3: California collections)
• Blancan of United States (4: California, Kansas)
• Hemphillian of Mexico (1), United States (3: Nebraska)
Total: 11 collections including 12 occurrences