Figure 4 in The anatomy, phylogenetic relationships, and stratigraphic position of the Tithonian-Berriasian Spanish sauropod dinosaur Aragosaurus ischiaticus

Figure 4. Caudal vertebrae of Aragosaurus ischiaticus: A, the series of caudals in their relative positions from Cd1 to Cd14 in lateral view; B, C fragment (IG 453, Cd1) of anterior caudal vertebral centrum in anterior (B) and posterior (C) views; D, E, fragment (IG 474, Cd2) of anterior caudal vertebral centrum in lateral (D) and posterior (E) views; F, anterior caudal vertebral centrum (IG 473, Cd3) in anterior view from Lapparent (1960); G–I, anterior caudal vertebra (ZH- 18, Cd4) in left lateral (G), right lateral (H), and anterior (I) views; J–L, anterior caudal neural spine (IG 493, Cd1) in posterior (J), anterior (K), and lateral (L) views; LL, M, middle caudal vertebra (ZH-17, Cd 6) in left lateral (LL) and anterior (M) views; N, anterior caudal neural spine (IG 493, Cd1) in dorsal view; O, P, posterior caudal vertebra (ZH-15, Cd 10) in left lateral (O) and posterior (P) views; Q, distal caudal vertebrae (ZH-12 and 16, Cd 13 and 14) in left lateral view. Arrow 1: a bulge on the lateroventral surface below the caudal rib. Arrow 2: anterior caudal vertebrae possess neural spine summits with shallow, dorsolaterally facing concavities on either side of the midline. Arrow 3: small epipophysislike protuberances on the dorsal surfaces of middle caudal vertebral postzygapophyses.