Figure 11 from: Soares KDA, de Carvalho MR (2020) Phylogenetic relationship of catshark species of the genus Scyliorhinus (Chondrichthyes, Carcharhiniformes, Scyliorhinidae) based on comparative morphology. Zoosystematics and Evolution 96(2): 345-395. https://doi.org/10.3897/zse.96.52420

Figure 11 Hypobranchial musculature. A, Cephaloscyllium umbratile, uncatalogued, male, 409 mm TL; B, Galeus antillensis, UF 77853, female, 370 mm TL; C, Holohalaelurus regani, SAIAB 25717, male, 610 mm TL; D, Apristurus longicephalus, HUMZ 170382, male, 475 mm TL; bh, basihyal; bhf, adjacent flap of the basihyal; ch, ceratohyal; cor, coracoid bar; mca, muscle coracoarcualis; mch, m. coracohyoideus; mcm, m. coracomandibularis; ocm, origin of the m. coracomandibularis.