ペロロサウルス
Cetiosaurus brevis Owen 1842 (type) = Cetiosaurus conybeari Melville 1849, = Pelorosaurus conybearei (Melville 1849) Mantell 1850, = P. brevis (Owen 1842) von Huene 1927, = Ornithopsis conybearei (Melville 1849) von Huene 1929
P. becklesii Mantell 1852
P. manseli Hulke 1874 (nomen dubium) = (possibly) en:Ischyrosaurus manseli, Ornithopsis manseli and Morinosaurus typus
P. humerocristatus (Hulke 1874) Sauvage 1887 = Duriatitan humerocristatus.