Cincinnati, OHAsst. Vice President at Cincinnati Museum Center My research is centered on the anatomy, evolution, and systematics of fossil marine reptiles, particularly the Sauropterygia (plesiosaurs, pliosaurs and their... My research is centered on the anatomy, evolution, and systematics of fossil marine reptiles, particularly the Sauropterygia (plesiosaurs, pliosaurs and their stem-group relatives). I also have continuing projects focusing on other fossil reptile groups, most notably the crocodylians, dinosaurs and...