Subfamily Petromyscinae (mouse)
Mammalia - Rodentia - Nesomyidae
Parent taxon: Nesomyidae according to S. J. Steppan et al. 2004
Sister taxa: Cricetomyinae, Dendromurinae, Macrotarsomys, Mystromyinae, Nesomyinae
Subtaxa: Petromyscus
Ecology: ground dwelling herbivore
Distribution: there are no occurrences of Petromyscinae in the database