FIGURE 2 in Comparative morphology of rostral cartilages in extant mackerel sharks (Chondrichthyes, Lamniformes, Lamnidae) using CT scanning

FIGURE 2. Carcharodon carcharias (Linnaeus, 1758), female, 2120 mm TL, southwest Indian Ocean (ERB 0932), 3D reconstructions based on CT scans of the entire head, showing all cartilaginous structures: lateral (A), dorsal (B), ventral (C), anterior (D) and anterolateral (E) views. Abbreviations: AF, anterior fontanelle; IP, internasal plate; LR, lateral rostral cartilages; MR, medial rostral cartilage; NA, nasal aperture; NC, nasal capsule; PR, preorbital process; RN, rostral node; ROS, rostral space.