Acromegalomma modestum (Quatrefages, 1866) comb. n.

Sabella modesta Quatrefages 1866: 451-452.

Type locality.

Lima, Peru, Pacific Ocean (-12.07°, -77.15°; estimated geolocation).

Synonym.

Potamilla anophthalma Hartmann-Schröder 1960: 41-43, figs 89-91 [subjective synonymy by Knight-Jones (1997)].