Sullivan & Lucas 2010. A new chasmosaurine (Ceratopsidae, Dinosauria) from the Upper Cretaceous Ojo Alamo Formation (Naashoibito Member), San Juan Basin, New Mexico. New perspectives on horned dinosaurs: the Royal Tyrrell Museum Ceratopsian Symposium., Indiana University Press, Bloomington and Indianapolis, 2010: i-xxii, 1-624. Chapter pagination: 169-180