Taxons
Protathlitis
3ANA83 Mid caudal vertebrae of Protathlitis in anterior (A), posterior (B), lateral (C, D), dorsal (E) and ventral (F). Abbreviations: acdf, anterior centrodiapophyseal fossa; cdl, centrodiapophyseal lamina; ch, chevron articulation; nc, neural canal; ns, neural spine; pcdf, posterior centrodiapophyseal fossa; prdl, prezygadiapophyseal lamina; poz, postzygapophysis; prz, prezygapophysis; sprf, spinoprezygapophyseal fossa; sprl, spinoprezygapophyseal lamina; spof, spinopostzygapophyseal fossa; tp, transverse process. 4ANA-69 Mid caudal vertebrae of Protathlitis in anterior (G), posterior (H), lateral (I, J), dorsal (K) and ventral (L). 5ANA-78 Mid caudal vertebrae of Protathlitis in anterior (M), posterior (N), lateral (O, P), dorsal (Q) and ventral (R). Scale bar equals 5 cm.
