FIGURE 2 in The tadpole of Boana jaguariaivensis (Caramaschi, Cruz & Segalla, 2010) (Anura: Hylidae): external and internal oral cavity morphology

FIGURE 2. Internal oral cavity of tadpoles of Boana jaguariaivensis. (A–C) Buccal floor; (D–F) buccal roof. BFA = buccal floor arena; IP = infralabial papillae; LP = lingual papillae; PP = prepocket papillae; PBFA = papillae of buccal floor arena; BRA = buccal roof arena; DV = dorsal velum; PSPN = prenarial pustulations; CH = choanae; LPMR = lateral ridge papillae; PPNA = papillae of postnarial arena; MR = median ridge; PBRA = papillae of buccal roof arena; GZ = glandular zone; VV = ventral velum.