Doratorhynchus validus

Wing phalange at Dorchester Museum
Seeley H G; 1875, On the Ornithosaurian (Doratorhynchus validus) from the Purbeck Limestone of Langton near Swanage, Quarterly Journal of the Geological Society, London, 31:465-468
Lydekker R., 1888, Catalogue of the fossil Reptilia and Amphibia in the British Museum (Natural History). I. London, pp. 2–42.
Pseudonyms
Pterodactylus validus (Owen 1870)
Cycnorhamphus validus (Owen 1870)
Ornithocheirus validus (Newton 1888)(Lydekker 1888)
Doratorhynchus validum (Wood 1891)