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A New Giant Titanosauria (Dinosauria: Sauropoda) from the Late Cretaceous Bauru Group, Brazil

Fig 4

Detail of the cervical vertebra (Cv 13) of Austroposeidon magnificus gen. et sp. nov.

(A) Lateral view, showing some of the new features of the species such as the bifurcated posterior centrodiapophyseal lamina (pcdl), the suprapleurocoel lamina (spll), and the suprapleurocoel cavity (splaf). (B) Posterior view. Abbreviations: cpol, centropostzygapophyseal lamina; nc, neural channel; pcdl, posterior centrodiapophyseal; pl, pleurocoel; poz, postzygapophysis; pocdf, postzygapophyseal centrodiapophyseal fossa; splaf, suprapleurocoel accessory fossa (new); spll, suprapleurocoel lamina (new); st, spine tuberosity; tpol, intrapostzygapophyseal lamina. Scale bar: 100mm.

Fig 4