Fig. 2From: Diversity and distribution of Miocene–Pliocene sepiids (Cephalopoda) in the Mediterranean area, with new records from Italy and TurkeyReconstruction of the cuttlebone of S. vandervoorti sp. nov., as based on morphological features preserved on part and counterpart of the holotype (RGM.1351051.a, RGM.1351051.b); p prong (rostrum-like structure), AP anterior part, PP posterior part (including wings, outer and inner cones), LF lateral field, MF median field, mk median keel, ssl septal suture lines. a Early ontogenetic stage with oval shape of dorsal shield. b Juvenile to adolescent ontogenetic stage with partially rhomboid shape of dorsal shield. c Adult ontogenetic stage with rhomboid shape of dorsal shieldBack to article page