Palaeontological evidence for an Oligocene divergence between Old World monkeys and apes

N. J. Stevens, E. R. Seiffert, P. M. O'Connor, E. M. Roberts, M. D. Schmitz, C. Krause, E. Gorscak, S. Ngasala, T. L. Hieronymus, and J. Temu

2013

Article

Nature 497:611-614

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