Seeley, H. G. (1875). "On the Femur of Cryptosaurus eumerus, Seeley, a Dinosaur from the Oxford Clay of Great Grandshen". Quarterly Journal of the Geological Society.31 (1–4): 149–151. doi: 10.1144/GSL.JGS.1875.031.01-04.12
Lydekker, R. (1889). "On the Remains and Affinities of five Genera of Mesozoic Reptiles". Quarterly Journal of the Geological Society.45 (1–4): 41–59. doi: 10.1144/GSL.JGS.1889.045.01-04.04