Ostorhinchus aphanes Fraser 2012

This species is distinguished by the following characters: fins pale with a single faint yellow stripe above the pored lateral line scales; one row of teeth in front of premaxilla to two rows on side then a single row; 1-2 rows of teeth on dentary, becoming larger on side in a single row; basicaudal spot with discrete melanophores (Ref. 91763).

Mouthbrooders. Distinct pairing during courtship and spawning (Ref. 205).

Dorsal spines (total): 8; Dorsal soft rays (total): 9; Analspines: 2; Analsoft rays: 8; Vertebrae: 24