†Corythosaurus Brown, 1914a
†Procheneosaurus Matthew, 1920 in partim
†Tetragonosaurus
†Corythosaurus casuarius Brown, 1914a
†Corythosaurus excavatus Gilmore, 1923
†Corythosaurus intermedius Parks, 1923
†Tetragonosaurus erectofrons Parks, 1931
†Corythosaurus bicristatus Parks, 1935
†Tetragonosaurus cranibrevis Sternberg, 1935
Reference(s):
Weishampel, D. B., & Norman, D. B., 1990: Hadrosauridae. 534-561.
in Weishampel, D. B., Dodson, P., & Osmólska, H. (eds.), 1990: The Dinosauria.
–University of California Press, Berkley, Los Angeles, Oxford, 1990 xvi-733
