Order Heterodontiformes Compagno, 1973c
Order Heterodontiformes Compagno, 1973c, J.Linn.Soc.(Zool.), 53, suppl. 1.
Synonymy:
Order Asterospondyli: Fowler, 1941 (in part); Smith, 1949 (in part)
Order Asterospondyli, Suborder Proarthri: Jordan and Evermann, 1896
Order Centraciones, Suborder Prosarthri: Jordan, 1923 (in part)
"Group" Centraciontoidei: Garman, 1913
Suborder Galei: Gill, 1872 (in part)
Order Heterodontea: White, 1936, 1937 (in part); Whitley, 1940
Suborder Heterodonti: Goodrich, 1909 (in part)
Order Heterodontida: Fowler, 1966a (in part)
Order Heterodontiformes: Berg, 1940 (in part), Berg and Svedovidov, 1955 (in part), Arambourg and Bertin, 1958; Patterson, 1967; Lindberg, 1971; Rass and Lindberg, 1971; Applegate, 1974; Nelson, 1976; Chu and Wen, 1979
Suborder Heterodontiformes: Bertin, 1939; Budker and Whitehead, 1971. Order Heterodontoidea: Schultz and Stern (1948)
Suborder Heterodontoidea: Romer, 1945 (in part); Bigelow and Schroeder, 1948. Suborder Heterodontoidei: Romer, 1966 (in part)
Order Hexanchida, Suborder Heterodontoidei: Glikman, 1967 (in part)
Suborder Plagiostomi Asterospondyli: Hasse, 1879 (in part)
Order Prosarthri: Gill, 1893. Order Selachii: Blot, 1969 (in part)
Suborder Squali: Gill, 1862 (in part)
Suborder Squaloidea: Norman, 1966 (in part)
"Division" Squaloidei: Regan, 1906 (in part)
Suborder Squaloidei: Engelhardt, 1913 (in part)