TThe evolution of behaviorThe evolution of behaviorde George Gaylord Simpson, Anne RoeEdiciones (1)The evolution of behavior (1960)inglésMás obras de George Gaylord SimpsonTThe Ameghinos' localities for early Cenozoic mammals in PataThe Ameghinos' localities for early Cenozoic mammals in Patagonia1967TThe Argyrolagidae, extinct South American marsupialsThe Argyrolagidae, extinct South American marsupials1970The book of Darwin
TThe Ameghinos' localities for early Cenozoic mammals in PataThe Ameghinos' localities for early Cenozoic mammals in Patagonia1967
TThe Argyrolagidae, extinct South American marsupialsThe Argyrolagidae, extinct South American marsupials1970
CCrossochelys, Eocene horned turtle from PatagoniaCrossochelys, Eocene horned turtle from Patagonia1938
DDidelphidae from the Chapadmalal formation in the Museo MuniDidelphidae from the Chapadmalal formation in the Museo Municipal de Ciencias Naturales of Mar del Plata1972
