FIGURE 16 in The axial skeleton of Bagualia alba (Dinosauria: Eusauropoda) from the Early Jurassic of Patagonia

FIGURE 16. Middle-posterior dorsal neural arches of Bagualia alba (MPEF-PV 11011) in right lateral (A), posterior (B), dorsal (C), and left lateral (D) views. Abbreviations: acpl, anterior centroparapophyseal lamina; cdf, centrodiapophyseal fossa; dp, diapophysis; hypo, hyposphene; lspol, lateral spinopostzygapophyseal lamina; mcpol, medial centropostzygapophyseal lamina; mspol, medial spinopostzygapophyseal lamina; ns, neural spine; pcdl, posterior centrodiapophyseal lamina; pcpl, posterior centroparapophyseal lamina; pocdf, postzygapophyseal centrodiapophyseal fossa; podl, postzygodiapophyseal lamina; poz, postzygapophysis; pp, parapophysis; ppdl, paradiapophyseal lamina; prcdf, prezygapophyseal centrodiapophyseal fossa; prdl, prezygodiapophyseal lamina; prpl, prezygoparapophyseal lamina; prsl, prespinal lamina; prz, prezygapophysis; sdf, spinodiapophyseal fossa; spof, spinopostzygapophyseal fossa; spol, spinopostzygapophyseal lamina; sprl, spinoprezygapophyseal lamina. Dashed line for the reconstructed parts. Hatched pattern represents broken surfaces. Scale bar equals 10 cm.