FIGURE 5 in The anatomy and phylogenetic position of the Triassic dinosaur Staurikosaurus pricei Colbert, 1970

FIGURE 5. Photographs and drawings of the fourth cervical vertebra in left (a – b) and right (c – d) lateral views. Abbreviations: caf, caudal fossa; crf, cranial fossa; ipoe, infrapostzygapophyseal excavation; ns, neural spine; pa, parapophysis; podl, postzygodiapophyseal lamina; poz, postzygapophysis; prdl, prezygodiapophyseal lamina; prz, prezygapophysis; przf, prezygapophysis articular facet; tp, transverse process; vk, median ventral keel. Scale bar = 3 cm