Emprosthopharynx hartei Cuadrado, Hernandez-Gonzalez, Noreña & Simões, 2024 (original description)
Enchiridium evelinae Marcus, 1949 (additional source)
Enchiridium periommatum Bock, 1913 (additional source)
Eurylepta aurantiaca Heath & McGregor, 1912 (additional source)
Gnesioceros sargassicola (Mertens, 1833) (additional source)
Hoploplana divae Marcus, 1950 (additional source)
Hoploplana inquilina (Wheeler, 1894) (additional source)
Idioplana atlantica Bock, 1913 (additional source)
Notocomplana ferruginea (Schmarda, 1859) (additional source)
Notoplana annula Marcus & Marcus, 1968 (additional source)
Pericelis cata Marcus & Marcus, 1968 (additional source)
Pericelis orbicularia (Schmarda, 1859) (additional source)
Phaenocelis medvedica Marcus, 1952 (additional source)
Phaenocelis peleca Marcus & Marcus, 1968 (additional source)
Phrikoceros Newman & Cannon, 1996 (additional source)
Prostheceraeus crozieri (Hyman, 1939) (additional source)
Prosthiostomum utarum Marcus, 1952 (additional source)
Pseudobiceros caribbensis Bolanos, Quiroga & Litvaitis, 2007 (additional source)
Pseudobiceros pardalis (Verrill, 1900) (additional source)
Pseudobiceros splendidus (Lang, 1884) (basis of record)
Pseudoceros bicolor Verrill, 1902 (additional source)
Pseudoceros bolool Newman & Cannon, 1994 (additional source)
Pseudoceros juani Bahia et al., 2014 (additional source)
Pseudoceros rawlinsonae Bolanos, Quiroga & Litvaitis, 2007 (additional source)
Stylochoplana sisalensis Cuadrado, Hernandez-Gonzalez, Noreña & Simões, 2024 (original description)
Stylochus sixteni (Marcus, 1947) (additional source)
Thysanozoon brocchii (Risso, 1818) Grube, 1840 (additional source)

Southern Gulf of Mexico for Emprosthopharynx hartei Cuadrado, Hernandez-Gonzalez, Noreña & Simões, 2024 
Southern Gulf of Mexico for Enchiridium evelinae Marcus, 1949 
Southern Gulf of Mexico for Enchiridium periommatum Bock, 1913 
Southern Gulf of Mexico for Enchiridium periommatum Bock, 1913 
Southern Gulf of Mexico for Eurylepta aurantiaca Heath & McGregor, 1912 
Southern Gulf of Mexico for Hoploplana divae Marcus, 1950 
Southern Gulf of Mexico for Hoploplana inquilina (Wheeler, 1894) 
Southern Gulf of Mexico for Idioplana atlantica Bock, 1913 
Southern Gulf of Mexico for Notocomplana ferruginea (Schmarda, 1859) 
Southern Gulf of Mexico for Notocomplana ferruginea (Schmarda, 1859) 
Southern Gulf of Mexico for Notoplana annula Marcus & Marcus, 1968 
Southern Gulf of Mexico for Pericelis cata Marcus & Marcus, 1968 
Southern Gulf of Mexico for Pericelis cata Marcus & Marcus, 1968 
Southern Gulf of Mexico for Pericelis orbicularia (Schmarda, 1859) 
Southern Gulf of Mexico for Pericelis orbicularia (Schmarda, 1859) 
Southern Gulf of Mexico for Phaenocelis medvedica Marcus, 1952 
Southern Gulf of Mexico for Phaenocelis peleca Marcus & Marcus, 1968 
Southern Gulf of Mexico for Phrikoceros Newman & Cannon, 1996 
Southern Gulf of Mexico for Prostheceraeus crozieri (Hyman, 1939) 
Southern Gulf of Mexico for Prostheceraeus crozieri (Hyman, 1939) 
Southern Gulf of Mexico for Pseudobiceros caribbensis Bolanos, Quiroga & Litvaitis, 2007 
Southern Gulf of Mexico for Pseudobiceros caribbensis Bolanos, Quiroga & Litvaitis, 2007 
Southern Gulf of Mexico for Pseudobiceros splendidus (Lang, 1884) 
Southern Gulf of Mexico for Pseudoceros bicolor Verrill, 1902 
Southern Gulf of Mexico for Pseudoceros bicolor Verrill, 1902 
Southern Gulf of Mexico for Pseudoceros bicolor Verrill, 1902 
Southern Gulf of Mexico for Pseudoceros bicolor Verrill, 1902 
Southern Gulf of Mexico for Pseudoceros bolool Newman & Cannon, 1994 
Southern Gulf of Mexico for Pseudoceros juani Bahia et al., 2014 
Southern Gulf of Mexico for Pseudoceros rawlinsonae Bolanos, Quiroga & Litvaitis, 2007 
Southern Gulf of Mexico for Pseudoceros rawlinsonae Bolanos, Quiroga & Litvaitis, 2007 
Southern Gulf of Mexico for Stylochoplana sisalensis Cuadrado, Hernandez-Gonzalez, Noreña & Simões, 2024 
Southern Gulf of Mexico for Stylochus sixteni (Marcus, 1947) 
Southern Gulf of Mexico for Thysanozoon brocchii (Risso, 1818) Grube, 1840 
Western Caribbean for Enchiridium periommatum Bock, 1913 
Western Caribbean for Gnesioceros sargassicola (Mertens, 1833) 
Western Caribbean for Pericelis cata Marcus & Marcus, 1968 
Western Caribbean for Phrikoceros Newman & Cannon, 1996 
Western Caribbean for Prosthiostomum utarum Marcus, 1952 
Western Caribbean for Pseudobiceros pardalis (Verrill, 1900) 
Western Caribbean for Pseudoceros bicolor Verrill, 1902 
Western Caribbean for Pseudoceros rawlinsonae Bolanos, Quiroga & Litvaitis, 2007 

Holotype CRPPY 0013, identified as Stylochoplana sisalensis Cuadrado, Hernandez-Gonzalez, Noreña & Simões, 2024
Paratype CRPPY 0092–0093, identified as Emprosthopharynx hartei Cuadrado, Hernandez-Gonzalez, Noreña & Simões, 2024
Holotype CRPPY 0095, identified as Emprosthopharynx hartei Cuadrado, Hernandez-Gonzalez, Noreña & Simões, 2024
Paratype CRPPY 0110–0111, identified as Stylochoplana sisalensis Cuadrado, Hernandez-Gonzalez, Noreña & Simões, 2024