1. Abele, M. 1984. In:D. R. Strong, Jr., D. Simberloff, L. G. Abele, and A. B. Thistle (eds.) Ecological Communities: Conceptual Issues and Evidence pp. 123–137. Princeton University Press, Princeton.
2. Andrews, P. and Van Couvering, J. A. H. 1975. Palaeoenvironments in the East African Miocene. In F. Szalay, (ed.) Approaches to Primate Paleobiology Contributions to Primatology Volume 5, pp. 62–103. Karger, Basel.
3. Andrews, P., Lord, J. M., and Nesbit-Evans, E. M. 1979. Patterns of ecological diversity in fossil and modern mammalian faunas. Biol. J. Linn. Soc. 11 :177–205.
4. Andrews, P., Meyer, G. E., Pileam, D. R., Van Couvering, J. A. and Van Couvering, J. A. H. 1981. The Miocene fossil beds of Maboko Island, Kenya: Geology, age, taphonomy, and paleontology. J. Hum. Evol. 10: 35–48.
5. Archibold, O. W. 1995. Ecology of World Vegetation. Chapman and Hall, New York, 510 pp.