Peruvian nudibranchs (Mollusca, Gastropoda, Heterobranchia): an updated literature review-based list of species Author Grandez, Alessandra https://orcid.org/0000-0002-0142-9357 Carrera de Biologia Marina, Universidad Cientifica del Sur, Lima, Peru Author Ampuero, Andre https://orcid.org/0000-0001-6929-5423 Carrera de Biologia Marina, Universidad Cientifica del Sur, Lima, Peru Author Barahona, Sergio P. https://orcid.org/0000-0002-0136-7205 Carrera de Biologia Marina, Universidad Cientifica del Sur, Lima, Peru srgbarahona89@gmail.com text ZooKeys 2023 2023-08-23 1176 117 163 http://dx.doi.org/10.3897/zookeys.1176.103167 journal article http://dx.doi.org/10.3897/zookeys.1176.103167 1313-2970-1176-117 DE7EC71CBDDE4A9AB958F1B99633D11D 1E23A7B963DD5B4EB12D399166AAB7C6 Coryphellina cerverai (M. A. Fischer, van der Velde & Roubos, 2007) Habitat. Benthic. Depth. 0-10 m ( Schroedl and Hooker 2014 ). Type material. Holotype RMNH Moll. 98130-La Herradura, Coquimbo ( 29°58'S , 071°22'W ), Chile. Distribution. From Sechura Bay (Peru, 05°49'S) to Coliumo Bay (Chile, 36°32'S). Sampling/reporting sites. In Peru, it was reported in Sechura Bay (05°49'S) ( Schroedl and Hooker 2014 ), Ancon (Lima, 11°47'S) and Pucusana (Lima, Peru, 12°25'S) ( Schroedl 1996a ). In Chile, it was reported in La Herradura (Coquimbo, 29°59′S) ( Fischer et al. 2007 ), Penon de Vida Marina (Montemar, Vina del Mar, 32°57'26.8"S) ( Molina 2021 ), Coliumo Bay (36°32'S) ( Schroedl 1996a ). Remarks. The species was first reported as Flabellina sp. 2 ( Schroedl 1996a ) and then as Flabellina cerverai van der Velde & Roubos, 2007 ( Fischer et al. 2007 ; Schroedl and Hooker 2014 ). Superfamily Proctonotoidea Gray, 1853 Family Janolidae Pruvot-Fol, 1933