Grammatostomias ovatus Prokofiev 2014

This species is distinguished by the following characters: pectoral-fin rays 6, the last of which is separated, and a luminous tissue strip on the side in the form of a longitudinally elongated oval, and ending far beyond the level of attachment of ventral fins (Ref, 123295).

Dorsal soft rays (total): 18; Analsoft rays: 20