For the second part of your project, you may choose any primate, named by the genus/species name as well as a common name. You will find primates to choose from and information about them at any of the following sites:

Picture including some extinct primates
Click a link on the right and then a genus speces name for information.
General info about primates
Rodents and Primates family tree
Fact files for some extinct primates. Be careful! Many of these are not primates. Ask me if you're not sure.
Listing of all primates