Placorhynchidae (cont.)

Placorhynchus paratetraculeatus Ax & Armonies, 1990

Placorhynchus doei Karling, 1995

Placorhynchus separatus Ax, 2008

Placorhynchus magnaspina Ax, 2008

Placorhynchus octaculeatus Karling, 1931

Placorhynchus bidens Brunet, 1973

Placorhynchus echinulatus Karling, 1947

Placorhynchus meridionalis Karling, 1952

Placorhynchus tetraculeatus Armonies & Hellwig, 1987

Placorhynchus dimorphis Karling, 1947

Placorhynchus pacificus Karling, 1989

Oneppus timius Marcus, 1952

Oneppus denticulatus Evdonin, 1977

Oneppus lacus Marcus, 1954

Chlamydorhynchus evekuniensis Evdonin, 1977

Neoplacorhynchus bakuensis Evdonin, 1977

Cytocystididae

Cytocystis clitellatus Karling, 1953

Cystiplanidae

Cystiplana paradoxa Karling, 1964

Cystiplana rubra Dean, 1977

Cystiplex axi Karling, 1964

Cystirete graefei Brunet, 1965

Nigerrhynchus opisthoporus Schilke, 1970

Psammorhynchidae

Psammorhynchus tubulipenis Meixner, 1938

Aculeorhynchidae

Aculeorhynchus glandulis Schilke, 1969

Crassicollidae

Crassicollum musculare Dean, 1977

Schizorhynchidae

Proschizorhynchoides macrostylus (L'Hardy, 1963)

Undicola tofinoensis Rundell & Leander, 2014

Schizorhinos vancouverensis Rundell & Leander, 2014

Linguabana tulai Rundell & Leander, 2014

Pseudoschizochilus lyratus Diez, Hermans & Artois, 2026

Pseudoschizochilus occidentalis Diez, 2026

Pseudoschizochilus orientalis Diez, 2026

Carcharodorhynchus involutus Jouk & DeVocht, 1989

Carcharodorhynchus viridis Van Steenkiste, Volonterio, Schockaert & Artois, 2008

Carcharodorhynchus brasiliensis Reygel, Schockaert & Artois, 2014

Carcharodorhynchus worsaae Reygel, Janssen & Artois, 2014

Carcharodorhynchus nativus Diez, Reygel, & Artois, 2019

Carcharodorhynchus papillaris Diez, Reygel, & Artois, 2019

Carcharodorhynchus smilodon Diez, Reygel, & Artois, 2019

Carcharodorhynchus spiniferus Diez, Reygel, & Artois, 2019

Carcharodorhynchus giaae Velasquez-Rodriguez, Reyes, Van Steenkiste, Servino and Brusa, 2023

Carcharodorhynchus subterraneus Meixner, 1938

Carcharodorhynchus ambronensis Schilke, 1970

Carcharodorhynchus flavidus Brunet, 1967

Carcharodorhynchus infundibulatus Brunet, 1970

Carcharodorhynchus isolatus Schilke, 1970

Carcharodorhynchus listensis Schilke, 1970

Carcharodorhynchus multidentatus Brunet, 1979

Carcharodorhynchus polyorchis L'Hardy, 1963

Carcharodorhynchus tenuis Brunet, 1979

Carcharodorhynchus galapagoensis Noldt & Hoxhold, 1984

Carcharodorhynchus arista Noldt & Hoxhold, 1984

Carcharodorhynchus longicirrus Noldt & Hoxhold, 1984

Carcharodorhynchus tabulaeferus Noldt & Hoxhold, 1984

Proschizorhynchus martinezi Gobert, Reygel, & Artois, 2017

Proschizorhynchus algarvensis Gobert, Monnens, Eerdekens, Schockaert, Reygel, & Artois, 2020

Proschizorhynchus arnautsae Gobert, Monnens, Eerdekens, Schockaert, Reygel, & Artois, 2020

Proschizorhynchus troglodytus Gobert, Monnens, Eerdekens, Schockaert, Reygel, & Artois, 2020

Proschizorhynchus angusticirrus Armonies, 2023

Proschizorhynchus serpentistylus Armonies, 2023

Proschizorhynchus frisius Armonies, 2023

Proschizorhynchus inusitatus Armonies, 2023

Proschizorhynchus lunatus Brunet, 1970

Proschizorhynchus gullmarensis Karling, 1950

Proschizorhynchus tricingulatus Ax, 1959

Proschizorhynchus anophthalmus L'Hardy, 1965

Proschizorhynchus arenarius (de Beauchamp, 1927)

Proschizorhynchus pectinatus L'Hardy, 1965

Proschizorhynchus triductibus Schilke, 1970

Proschizorhynchus reniformis Brunet, 1970

Proschizorhynchella robusta Noldt, 1989

Proschizorhynchella lingulata Karling, 1989

Proschizorhynchella inflata Karling, 1989

Proschizorhynchella schilkei Karling, 1989

Proschizorhynchella caudociliata Takeda & Kajihara, 2018

Proschizorhynchella magnoliae Takeda & Kajihara, 2018

Proschizorhynchella shibazakii Takeda & Kajihara, 2018

Proschizorhynchella shuttlecock Takeda & Kajihara, 2018

Proschizorhynchella quadricaudata Jimi, Hookabe, Imura, & Diez, 2024

Proschizorhynchella helgolandica (L'Hardy, 1965)

Proschizorhynchella bivaginata (Schilke, 1970)

Proschizorhynchella echinulata (L'Hardy, 1965)

Proschizorhynchella faeroeensis (Steinbock, 1931)

Proschizorhynchella nahantensis (Doe, 1974)

Proschizorhynchella oculata (Meixner, 1928)

Proschizorhynchella pacifica (Evdonin, 1969)

Proschizorhynchella papillata (Doe, 1974)

Proschizorhynchella spiracirro (Schilke, 1970)

Proschizorhynchella atopa (Marcus, 1950)

Schizorhynchus coecus Hallez, 1894

Schizorhynchus tataricus Graff, 1905

Schizorhynchoides brevistili Noldt, 1989

Schizorhynchoides diplorchis Meixner, 1928

Schizorhynchoides aculeatus L'Hardy, 1963

Schizorhynchoides canaliculatus L'Hardy, 1963

Schizorhynchoides coronostylus Boaden, 1963

Schizorhynchoides meixneri Boaden, 1963

Schizorhynchoides rarus Ax, 1951

Schizorhynchoides spirostylus Boaden, 1963

Schizorhynchoides symmetricus Martens & Schockaert, 1981