FIGURE 29 in Reassessment of the phylogenetic position of the spiny-scale pricklefish Hispidoberyx ambagiosus (Teleostei: Hispidoberycidae) based on comparative morphology

FIGURE 29. Lateral (upper: HUMZ 194634, 180.7 mm SL) and medial (lower: HUMZ 193670, 178.8 mm SL) aspects of cheek muscles in Hispidoberyx ambagiosus. A, sections of adductor mandibulae; AAP, adductor arcus palatini; DO, dilatator operculi; IM, intermandibularis; LAP, levator arcus palatini; LO, levator operculi; LPR, ligamentum primordium; PH, protractor hyoidei. Arrows indicate separated tendon inserted onto quadrate. Scales indicate 5 mm.