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Fig. 3 | BMC Ecology and Evolution

Fig. 3

From: Unraveling sauropod diversity in the Portezuelo Formation of Patagonia through a comprehensive analysis of new and existing material

Fig. 3

Caudal vertebrae from the Sunset locality, Sierra del Portezuelo area, Neuquén Province, Argentina. Middle caudal vertebra (MCF-PVPH 916/1) in anterior (A), right lateral (B) and posterior (C) views; middle caudal vertebra (MCF-PVPH 916/2) in left lateral (D) view; middle caudal vertebra (MCF-PVPH 916/3) in left lateral (E) and posterior (F) views; middle–posterior caudal vertebra (MCF-PVPH 916/4) in anterior (G), right lateral (H), posterior (I), and ventral (J) views; posterior caudal vertebra (MCF-PVPH 916/5) in anterior (K), left lateral (L), posterior (M), and ventral (N) views. Abbreviations dl, dorsal lip; nc, neural canal; ns, neural spine; nt, notch; poz, postzygapophysis. Dashed line for the reconstructed parts, and hatched pattern for broken surfaces. Scale bars of 10 cm

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