basis of record
Valdés, Á. (2008). Deep-sea "cephalaspidean" heterobranchs (Gastropoda) from the tropical southwest Pacific. In: Héros, V. et al. (eds) Tropical Deep-Sea Benthos 25. <em>Mémoires du Muséum national d'Histoire naturelle.</em> 196: 587-792. (look up in IMIS) [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Homonymy Retusa sulcata (Watson, 1883) is a secondary junior homonym of Retusa sulcata (d'Orbigny, 1841). No replacement name has been proposed, but the systematics of these small cephalaspids is very confused, and both species may end up in different genera after a proper re-evaluation of their status. [details]