The poverty of adult morphology: Bioacoustics, genetics, and internal tadpole morphology reveal a new species of glassfrog (Anura: Centrolenidae: Ikakogi) from the Sierra Nevada de Santa Marta, Colombia
Fig 23
Cranial muscles of the tadpole of Ikakogi tayrona in ventral view (A–B).
Abbreviations: CB (II-IV), musculus constrictor branchialis II to IV; GH, m. geniohyoideus; HA, m. hyoangularis; IH, m. interhyoideus; IHP, m. interhyoideus posterior; IM, m. intermandibularis; OH, m. orbitohyoideus; RA, m. rectus abdominis; RC, m. rectus cervicis; SAR I, m. subarcualis rectus I; SO, m. subarcualis obliquus. CBUMAG: ANF 01018 stage 35. Scale bar equal to 1.0 mm.