The scientific field studies of monkeys and apes are constrained by complex story-telling practices structured by major organizing axes for western symbolic and social systems. Arguing that feminist contests for authoritative accounts of evolution and behavioral biology work by phase shifts and field disruptions in narrative patterns, and not by paradigm replacement or other processes commonly examined in the philosophy and history of science, this paper examines the practice of women primatologists in the U.S. in the late 20th century in (...) relation to the crucial dialectical, antagonistic constructions: nature/culture and sex/gender. (shrink)