†Leidymys parvus Sinclair 1905 (mouse)
Mammalia - Rodentia - Cricetidae
Alternative combinations: Paciculus parvus, Peromyscus parvus
Belongs to Leidymys according to L. D. Martin 1980
Sister taxa: Leidymys alicae, Leidymys azybaevi, Leidymys blacki, Leidymys cerasus, Leidymys korthi, Leidymys lockingtonianus, Leidymys nematodon
Ecology: ground dwelling herbivore