Amphimerus minutus Artigas & Perez, 1964 (redescription)
Amphimerus ruparupa Kifune & Uyema, 1981 (redescription)
Anaporrhutum albidum Brandes in Ofenheim, 1900 (additional source)
Helicometra pulchella (Rudolphi, 1819) Odhner, 1902 (redescription)
Lasiotocus glebulentus Overstreet, 1971 accepted as Sinistroporomonorchis glebulentus (Overstreet, 1971) Wee, Cutmore, Pérez-del-Olmo & Cribb, 2020 (redescription)
Rhipidocotyle adbaculum Manter, 1940 (redescription)
Zoogonus veranoi Rivera in Tantalean, Sarmiento & Huiza, 1992 accepted as Zoogonus rubellus (Olsson, 1868) Odhner, 1902 (original description)

Peruvian part of the South Pacific Ocean for Anaporrhutum albidum Brandes in Ofenheim, 1900 
Peruvian part of the South Pacific Ocean for Guschanskiana alveolata (Robinson, 1934) Skrjabin, 1959 
Peruvian part of the South Pacific Ocean for Helicometra pulchella (Rudolphi, 1819) Odhner, 1902 
Peruvian part of the South Pacific Ocean for Hymenocotta manteri Overstreet, 1969 
Peruvian part of the South Pacific Ocean for Lasiotocus glebulentus Overstreet, 1971 
Peruvian part of the South Pacific Ocean for Lecithochirium muraenae Manter, 1940 
Peruvian part of the South Pacific Ocean for Rhipidocotyle adbaculum Manter, 1940 
Peruvian part of the South Pacific Ocean for Zoogonus rubellus (Olsson, 1868) Odhner, 1902 
Peruvian part of the South Pacific Ocean for Zoogonus veranoi Rivera in Tantalean, Sarmiento & Huiza, 1992