Introduction / Warren G. Kinzey
Platyrrhines, Catarrhines, and the fossil record / John G. Fleagle and Richard F. Kay
Brains of New World and Old World monkeys / Este Armstrong and Mary Anne Shea
Color vision polymorphisms in New World monkeys: implications for the evolution of primate trichromacy / Gerald H. Jacobs
Is speech special? Lessons from New World primates / Charles T. Snowdon
Sex differences in the family life of cotton-top tamarins: socioecological validity in the laboratory / W.C. McGrew
Subtle cues of social relations in male muriqui monkeys (Brachyteles arachnoides) / Karen B. Strier
The influence of New World mating and rearing systems on theories about New World primates / Connie M. Anderson.
Behavioral and ecological comparisons of neotropical and Malagasy primates / Patricia C. Wright
The human niche in Amazonia: explorations in ethnoprimatology / Leslie E. Sponsel
Synopsis of New World primates (16 genera) / Warren G. Kinzey.
