Proechimys oconnelli
Mammalia | Rodentia | Echimyidae | Proechimys | Proechimys oconnelli
Proechimys oconnelli
Theria | Placentalia | Boreoeutheria | Euarchontoglires | Rodentia | Hystricomorpha | Hystricognathi |  | Octodontoidea | Echimyidae | Echimyinae | Myocastorini | Proechimys |  | oconnelli