After McKenna & Bell, 1997, Beard, 2002
<==o †Parapithecidae Schlosser, 1911 [Parapithecidae: Parapithecinae] |--o †Qatratia Simons & Kay, 1983 | |-- †Q. wingi Simons & Kay, 1983 | `-- †Q. fleaglei Simons & kay, 1988 |--o †Parapithecus Schlosser, 1910 [incl. Simonsius??] | |-- †P. fraasi Schlosser, 1910 | `-- †P. grangeri Simons, 1974 `--+-- †Arsinoea kallimos Simons, 1992 `--+-- †Serapia eocaena Simons, 1992 `--o †Apidium Osborn, 1908 |-- †A. phiomense Osborn, 1908 |-- †A. moustafai Simons, 1962 `-- †A. bowni Simons, 1995
Reference(s):
- Beard, K. C., 2002: Basal anthropoids. 133-149.
in Hartwig, W. C., (eds.) 2002: The Primate Fossil Record.
–Cambridge University Press, Cambridge, England, 2002, xiv-530 - Carroll, R. L., 1988: Vertebrate paleontology and evolution.
–W. H. Freeman and company, New York, 1988, 698. - Carroll, R. L., 1988: Appendix. 594-648.
in Carroll, R. L., 1988: Vertebrate paleontology and evolution.
–W. H. Freeman and company, New York, 1988, 698. - Gunnell, G. F., Ciochon, R. L., Gingerich, P. D. & Holroyd, P. A., 2002: New assessment of Pondaungia and Amphipithecus (Primates) from the late middle Eocene of Myanmar, with a comment on "Amphipithecidae".
–Contributions from the Museum of Paleontology, The University of Michigan: Vol. 30, #13, pp. 337-372 - McKenna, M. C. & Bell, S. K., (eds.) 1997: Classification of mammals – above the species level.
–Columbia University Press, New York, 1997, xii-631 - Simons, E. L., 1992: Diversity in the early tertiary anthropoidean radiation in Africa.
–Proceedings of the National Academy of Sciences: Vol. 89, #22, pp. 10743-10747 - Simons, E. L. & Delson, E., 1978: Cercopithecidae and Parapithecidae. 100-119
in Maglio, V. J. & Cooke, H. B. S., (eds.) 1978: Evolution of African Mammals
–Harvard University Press, Cambridge, Massachusetts, London, England, 1978, xiv-641