Peter M. Galton, Notes on Thescelosaurus, a conservative ornithopod dinosaur from the Upper Cretaceous of North America, with comments on ornithopod classification, in Journal of Paleontology, vol. 48, n. 5, September 1974, pp. 1048–1067, ISSN 0022-3360 (WC · ACNP), JSTOR1303302.
David B. Weishampel, Evolution in jaw mechanics in ornithopod dinosaurs, Advances in Anatomy, Embryology, and Cell Biology, 87, Berlin; New York, Springer-Verlag, 1984, ISBN0-387-13114-0, ISSN 0301-5556 (WC · ACNP), PMID6464809.
Peter M. Galton, Notes on Thescelosaurus, a conservative ornithopod dinosaur from the Upper Cretaceous of North America, with comments on ornithopod classification, in Journal of Paleontology, vol. 48, n. 5, September 1974, pp. 1048–1067, ISSN 0022-3360 (WC · ACNP), JSTOR1303302.
George Olshevsky, An annotated checklist of dinosaur species by continent, Mesozoic Meanderings, 3, San Diego, G. Olshevsky Publications Requiring Research, 2000, ISSN 0271-9428 (WC · ACNP), OCLC44433611.
David B. Norman, On the anatomy of Iguanodon atherfieldensis (Ornithischia: Ornithopoda), in Bulletin de L'institut Royal des Sciences Naturelles de Belgique Sciences de la Terre, vol. 56, 1986, pp. 281–372, ISSN 0374-6291 (WC · ACNP).
P. M. Galton e J. A. Jensen, Remains of ornithopod dinosaurs from the Lower Cretaceous of North America, in Brigham Young University Geology Studies, vol. 25, n. 3, 1979, pp. 1–10, ISSN 1041-7184 (WC · ACNP).
(FR) A. F. de Lapparent, Découverte de Dinosauriens associés à une faune de Reptiles et de Poissons, dans le Crétacé inférieur de l'Extrême Sud Tunisien, in Comptes Rendus Hebdomadaires des Séances de l'Académie des Sciences, vol. 232, 1951, p. 1430, ISSN 0567-655X (WC · ACNP).
David B. Weishampel, Evolution in jaw mechanics in ornithopod dinosaurs, Advances in Anatomy, Embryology, and Cell Biology, 87, Berlin; New York, Springer-Verlag, 1984, ISBN0-387-13114-0, ISSN 0301-5556 (WC · ACNP), PMID6464809.
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worldcat.org
Peter M. Galton, Notes on Thescelosaurus, a conservative ornithopod dinosaur from the Upper Cretaceous of North America, with comments on ornithopod classification, in Journal of Paleontology, vol. 48, n. 5, September 1974, pp. 1048–1067, ISSN 0022-3360 (WC · ACNP), JSTOR1303302.
Friedrich Holl, Handbuch der Petrifaktenkunde, Vol. I. Ouedlinberg, Dresden, P.G. Hilscher, 1829, OCLC7188887.
George Olshevsky, An annotated checklist of dinosaur species by continent, Mesozoic Meanderings, 3, San Diego, G. Olshevsky Publications Requiring Research, 2000, ISSN 0271-9428 (WC · ACNP), OCLC44433611.
Harry G. Seeley, Index to the fossil remains of Aves, Ornithosauria, and Reptilia, from the secondary system of strata arranged in the Woodwardian Museum of the University of Cambridge, Cambridge, Deighton, Bell, and Co., 1869, OCLC7743994.
David B. Norman, On the anatomy of Iguanodon atherfieldensis (Ornithischia: Ornithopoda), in Bulletin de L'institut Royal des Sciences Naturelles de Belgique Sciences de la Terre, vol. 56, 1986, pp. 281–372, ISSN 0374-6291 (WC · ACNP).
P. M. Galton e J. A. Jensen, Remains of ornithopod dinosaurs from the Lower Cretaceous of North America, in Brigham Young University Geology Studies, vol. 25, n. 3, 1979, pp. 1–10, ISSN 1041-7184 (WC · ACNP).
Gideon A. Mantell, Petrifications and their teachings: or, a handbook to the gallery of organic remains of the British Museum., London, H. G. Bohn, 1851, OCLC8415138.
(FR) A. F. de Lapparent, Découverte de Dinosauriens associés à une faune de Reptiles et de Poissons, dans le Crétacé inférieur de l'Extrême Sud Tunisien, in Comptes Rendus Hebdomadaires des Séances de l'Académie des Sciences, vol. 232, 1951, p. 1430, ISSN 0567-655X (WC · ACNP).
David B. Weishampel, Evolution in jaw mechanics in ornithopod dinosaurs, Advances in Anatomy, Embryology, and Cell Biology, 87, Berlin; New York, Springer-Verlag, 1984, ISBN0-387-13114-0, ISSN 0301-5556 (WC · ACNP), PMID6464809.