Hutchison 2006. Bridgeremys (Geoemydidae, Testudines), a new genus from the Middle Eocene of North America. Fossil turtle research. Volume 1. Proceedings of the Symposium on Turtle Origins, Evolution and Systematics, August 18-20, 2003, St. Petersburg, Russia., Zoological Institute RAN, St. Petersburg, 2006: 1-137. Chapter pagination: 63-83