Figure 3: Photographs of Beibeilong sinensis (HGM 41HIII1219).
From: Perinate and eggs of a giant caenagnathid dinosaur from the Late Cretaceous of central China
(a) Skull as preserved on right side. Scale bar, 1 cm. (b) Bones identified in lower part of skull and mandibles from (a). Scale bar is 15 mm. (c) Left dentary in medial view. Posteroventral process restored from the partial right dentary. Scale bar is 5 mm. (d) Pelvic region in right lateral view. Ilium shows juvenile bone texture, and association with sacral spines and last few dorsals. Scale bar, 1 cm. an, angular; anfe, antorbital fenestra; anfo, antorbital fossa; ar, articular; ce, centrum; d, dentary; dart, dentary articulation; ect, ectopterygoid; es, eggshell; f, femur; fr, frontal; is, ischium; j, jugal; max, maxilla; n, nasal; ns, neural spine; p, pubis; q, quadrate; qj, quadratojugal; ra, retroarticular process; sa, surangular.
