Cryodrakon holotype TMP 1992.83 cervical IV, humerus, pteroid, and tibia (original, not cast). An immature individual. At the Royal Tyrrell Museum of Palaeontology.
Significant discoveries of pterosaurs from late Campanian-aged terrestrial depositional environments in western North America (the azhdarchids Cryodrakon, Montanazhdarcho, and Navajodactylus).