Figure 4From: Consuming viscous prey: a novel protein-secreting delivery system in neotropical snail-eating snakesFloor of the mouth in Dipsadini. Dipsas neivai (IBSP 70310) (A), Sibynomorphus mikanii (IBSP 70224) (B), Sibon nebulatus (MZUSP 6221) (C), and Tropidodipsas sartorii (KU 157638) (D). Abbreviations: lx, larynx; mt, median tubercle; mxt, maxillary tooth; sl, supralabial scale; sp, sublingual plica. Scale bar in pictures A-B = 5 mm and C-D = 2.5 mm.Back to article page