Our laboratory is a repository for one of the largest high-resolution tooth cast collections in the world. The collection includes thousands of tooth replicas of extant primates (including all the higher level taxa), fossil hominins from australopiths to Neandertals, and many species of fossil apes and monkeys. It also includes thousands of teeth representing other living and fossil mammals, from ruminants to rodents to carnivorans and many others. We also have reptile teeth, including living species ranging from komodo dragons to iguanas, and fossil dinosaurs from Tyrannosaurus to Troodon.