University of Wisconsin
The Wisconsin Primate Research Center: Primate Info Net
Information about primates, includes links to primate centers and organizations. Find out about the International Directory of Primatology. Click into "Resources on Primatology" and then "About the Primates" to get to primate-specific...
Talk Origins Archive
Talk Origins: The Hominid Species
Talk Origins gives a broad description of the types of Hominid species, and then gives a description of each species. Includes the specific characteristics of each, and explains the differences between the species.