• Anoplorhynchus piger Meixner, 1925 accepted as Sekerana stolci (Sekera, 1911) Strand, 1914
• Axiutelga aculeata (Ax, 1959) Karling, 1980
• Bhambathorhynchus abursalis Willems & Artois, 2017
• Brunetia camarguensis (Brunet, 1965) Karling, 1980
• Falkla bacillata Karling, 1952
• Galapagetula annikae Reygel, Willems & Artois, 2011
• Galapagetula cubensis Diez, Reygel & Artois, 2021
• Getula uncinata (Karling, 1978) Karling, 1980
• Gnorimorhynchus dividuus Brunet, 1972
• Groveia unicornis Karling, 1980
• Harenorhynchus proterandrius Hoxhold, 1974 (unaccepted > nomen nudum)
• Itaipusa aberrans Diez, Aguirre, Reygel & Artois, 2021
• Itaipusa acerosa (Brunet, 1972) Karling, 1978
• Itaipusa aculeata (Ax, 1959) Karling, 1978 accepted as Axiutelga aculeata (Ax, 1959) Karling, 1980
• Itaipusa biglandula Reygel, Willems & Artois, 2011
• Itaipusa bispina Karling, 1980 accepted as Reinhardorhynchus bispina (Karling, 1980) Diez, Monnens & Artois, 2021
• Itaipusa curvicirra Karling, 1980 accepted as Reinhardorhynchus curvicirrus (Karling, 1980) Diez, Monnens & Artois, 2021
• Itaipusa divae Marcus, 1949
• Itaipusa evelinae (Marcus, 1954) Karling, 1980 accepted as Reinhardorhynchus evelinae (Marcus, 1954) Diez, Monnens & Artois, 2021
• Itaipusa karlingi Mack-Fira, 1968
• Itaipusa novacaledonica Diez, Schockaert, Reygel & Artois, 2021
• Itaipusa renei Reygel, Willems & Artois, 2011 accepted as Reinhardorhynchus renei (Reygel, Willems & Artois, 2011) Diez, Monnens & Artois, 2021
• Itaipusa riegeri Karling, 1978 accepted as Reinhardorhynchus riegeri (Karling, 1978) Diez, Monnens & Artois, 2021
• Itaipusa ruffinjonesi Karling, 1978 accepted as Reinhardorhynchus ruffinjonesi (Karling, 1978) Diez, Monnens & Artois, 2021
• Itaipusa sbui Willems & Artois, 2017
• Itaipusa scotica (Karling, 1954) Karling, 1978 accepted as Reinhardorhynchus scoticus (Karling, 1954) Diez, Monnens & Artois, 2021
• Itaipusa similis (Brunet, 1972) Karling, 1978
• Itaipusa sinensis Wang & Lin, 2017 accepted as Koinogladius sinensis (Wang & Lin, 2017) Diez, Monnens & Artois, 2021
• Itaipusa sophiae (v.Graff, 1905) Karling, 1978
• Itaipusa spinibursa Karling, 1978
• Itaipusa variodentata (Karling, Mack-Fira & Dörjes, 1972) Karling, 1978 accepted as Reinhardorhynchus variodentatus (Karling, Mack-Fira & Dörjes, 1972) Diez, Monnens & Artois, 2021
• Itaipusina graefei Karling, 1980
• Jordania stolci Sekera, 1911 accepted as Sekerana stolci (Sekera, 1911) Strand, 1914
• Jordania stolzi Sekera, 1911 accepted as Sekerana stolci (Sekera, 1911) Strand, 1914
• Koinocystis baicalensis (Rubtzoff, 1929) Nasonov, 1930 accepted as Diplosiphon baikalensis (Rubtzoff, 1929) Evdonin, 1977
• Koinocystis dolichocephalus (Pereyaslawzewa, 1892) Steinböck, 1933 accepted as Polycystis dolichocephala (Pereyaslawzewa, 1892) Karling, 1956 accepted as Paulodora dolichocephala (Pereyaslawzewa, 1892) Artois & Schockaert, 1998
• Koinocystis fluvialis (Sibiriakova, 1929) Evdonin, 1977
• Koinocystis fluviatilis accepted as Koinocystis fluvialis (Sibiriakova, 1929) Evdonin, 1977
• Koinocystis fluviatus accepted as Koinocystis fluvialis (Sibiriakova, 1929) Evdonin, 1977
• Koinocystis heinckei (Attems, 1897) Meixner, 1938 accepted as Utelga heinckei (Attems, 1897) Karling, 1954
• Koinocystis lacustris Meixner, 1926
• Koinocystis neocomensis (Fuhrmann, 1904) Meixner, 1924
• Koinocystis relicta Beklemischev, 1927 accepted as Pontaralia relicta (Beklemischev, 1927) Mack-Fira, 1968
• Koinocystis sophiae (Graff, 1905) Meixner, 1924 accepted as Itaipusa sophiae (v.Graff, 1905) Karling, 1978
• Koinocystis spinosa Beklemischev, 1927 accepted as Utelga spinosa (Beklemischev, 1927) Karling, 1954
• Koinocystis taeniophoris Steinböck, 1933 (uncertain > taxon inquirendum)
• Koinocystis tvaerminnensis Karling, 1931 accepted as Zonorhynchus tvaerminnensis (Karling, 1931) Karling, 1952
• Koinogladius sinensis (Wang & Lin, 2017) Diez, Monnens & Artois, 2021
• Leguta chelifera (Karling, 1954) Karling, 1980
• Mesorhynchus terminostylis Karling, 1956
• Mesorhynchus terminostylus accepted as Mesorhynchus terminostylis Karling, 1956
• Morimiurella nakanoi Timoshkin, 2010
• Neoutelga inermis Karling, 1980
• Paratenerrhynchus triplex Brunet, 1972
• Parautelga bilioi Karling, 1964
• Parautelga kielensis Ax, 1960 accepted as Parautelga bilioi Karling, 1964
• Pontaralia beklemichevi Mack-Fira, 1968
• Pontaralia beklemishevi accepted as Pontaralia beklemichevi Mack-Fira, 1968
• Pontaralia relicta (Beklemischev, 1927) Mack-Fira, 1968
• Pontaralia spinosa (Beklemischev, 1927) Evdonin, 1977 accepted as Utelga spinosa (Beklemischev, 1927) Karling, 1954
• Reinhardorhynchus anamariae Diez, Reygel & Artois, 2021
• Reinhardorhynchus beatrizae Diez, Aguirre, Reygel & Artois, 2021
• Reinhardorhynchus bispina (Karling, 1980) Diez, Monnens & Artois, 2021
• Reinhardorhynchus curvicirra accepted as Reinhardorhynchus curvicirrus (Karling, 1980) Diez, Monnens & Artois, 2021
• Reinhardorhynchus curvicirrus (Karling, 1980) Diez, Monnens & Artois, 2021
• Reinhardorhynchus evelinae (Marcus, 1954) Diez, Monnens & Artois, 2021
• Reinhardorhynchus hexacornutus Jouk, Diez, Reygel & Artois, 2021
• Reinhardorhynchus pacificus Diez, Reygel & Artois, 2021
• Reinhardorhynchus renei (Reygel, Willems & Artois, 2011) Diez, Monnens & Artois, 2021
• Reinhardorhynchus riae Diez, Reygel & Artois, 2021
• Reinhardorhynchus riegeri (Karling, 1978) Diez, Monnens & Artois, 2021
• Reinhardorhynchus ruffinjonesi (Karling, 1978) Diez, Monnens & Artois, 2021
• Reinhardorhynchus ryukyuensis Van Steenkiste, Wakema & Leander, 2024
• Reinhardorhynchus sagamianus Tsuyuki, Reyes, Oy & Van Steenkiste, 2024
• Reinhardorhynchus scotica accepted as Reinhardorhynchus scoticus (Karling, 1954) Diez, Monnens & Artois, 2021
• Reinhardorhynchus scoticus (Karling, 1954) Diez, Monnens & Artois, 2021
• Reinhardorhynchus soror Diez, Reygel & Artois, 2021
• Reinhardorhynchus tahitiensis Jouk, Diez, Yurduseven, Reygel & Artois, 2021
• Reinhardorhynchus unicornis Diez, Aguirre, Reygel & Artois, 2021
• Reinhardorhynchus variodentata (Karling, Mack-Fira & Dörjes, 1972) Diez, Monnens & Artois, 2021 accepted as Reinhardorhynchus variodentatus (Karling, Mack-Fira & Dörjes, 1972) Diez, Monnens & Artois, 2021
• Reinhardorhynchus variodentatus (Karling, Mack-Fira & Dörjes, 1972) Diez, Monnens & Artois, 2021
• Rhinolasius dillonicus Karling, 1980
• Rhinolasius sartus Marcus, 1951
• Sekerana stolci (Sekera, 1911) Strand, 1914
• Sekerana stolzi accepted as Sekerana stolci (Sekera, 1911) Strand, 1914
• Simplexcystis asymmetrica Diez, Reygel & Artois, 2021
• Tenerrhynchus magnus Brunet, 1972
• Utelga acerosa Brunet, 1972 accepted as Itaipusa acerosa (Brunet, 1972) Karling, 1978
• Utelga aculeata Ax, 1959 accepted as Axiutelga aculeata (Ax, 1959) Karling, 1980
• Utelga bocki Karling, 1954 accepted as Itaipusa scotica (Karling, 1954) Karling, 1978 accepted as Reinhardorhynchus scoticus (Karling, 1954) Diez, Monnens & Artois, 2021
• Utelga carolinensis Ax, 2008
• Utelga chelifera Karling, 1954 accepted as Leguta chelifera (Karling, 1954) Karling, 1980
• Utelga deina Marcus, 1949
• Utelga heinckei (Attems, 1897) Karling, 1954
• Utelga heinkei accepted as Utelga heinckei (Attems, 1897) Karling, 1954
• Utelga monodon Ax, 2008
• Utelga montereyensis Karling, 1980
• Utelga possjetica Evdonin, 1977
• Utelga pseudoheinckei Karling, 1980
• Utelga relicta (Beklemischev, 1927) Karling, 1954 accepted as Pontaralia relicta (Beklemischev, 1927) Mack-Fira, 1968