For the first time, 15 species of the superfamily Conoidea are recorded in Peruvian waters, distributed in six of the 16 families that currently constitute this superfamily: Clathurellidae (1 genus, 1 species), Drilliidae (4 genera, 5 species), Horaiclavidae (1 genus, 1 species), Mangeliidae (4 genera, 4 species), Pseudomelatonidae (1 genus, 1 species) y Raphitomidae (3 genera, 3 species). The new records are: Glyphostoma candidum (Hind, 1843) (Clathurellidae); Agladrillia gorgonensis McLean & Poorman, 1971, Brephodrillia ella Pilsbry & Lowe, 1932, B. perfecta Pilsbry & Lowe, 1932, Cerodrillia cybele (Pilsbry & Lowe, 1932) y Kylix contracta McLean & Poorman, 1971 (Drilliidae); Buchema granulosa (Sowerby I, 1834) (Horaiclavidae); Ithycythara penelope (Dall, 1919), Kurtzia aethra (Dall, 1919), Kurtziella plumbea (Hinds, 1843), Kurtzina cyrene (Dall, 1919) (Mangeliidae);...