Figure 10. Hypselospinus fittoni. Holotype NHMUK R1635 in On the history, osteology, and systematic position of the Wealden (Hastings group) dinosaur Hypselospinus fittoni (Iguanodontia: Styracosterna)

Figure 10. Hypselospinus fittoni. Holotype NHMUK R1635. Ilium illustrated in A, lateral; B, dorsal; C, posterior; D, medial views. Abbreviations: brf, brevis fossa; ip, ischiadic peduncle with laterally stepped surface; lr, lateral ridge that demarcates the brevis fossa; pth, probable pathology; srf, sacral rib facets; sy, scarred area for attachment of the sacral yoke. Shading: cross-hatching indicates broken surfaces. Scale bar = 10 cm.