A. F.  Budd and Guzman, H. M., ?Siderastrea glynni, a new species of scleractinian coral (Cnidaria: Anthozoa) from the eastern Pacific?, Proceedings of the Biological Society of Washington, vol. 107, pp. 591?599, 1994.

A. F.  Budd, Johnson, K. G., and Potts, D. C., ?Recognizing morphospecies in colonial reef corals: I. Landmark-based methods?, Paleobiology, vol. 20, pp. 484?505, 1994.

A. F.  Budd, Stemann, T. A., and Johnson, K. G., ?Stratigraphic distributions of genera and species of Neogene to Recent Caribbean reef corals?, Journal of Paleontology, vol. 68, pp. 951?977, 1994.