| Acrumeninae Acrumena Brunet, 1965 | | w | latest taxonomic authority | 259 |
| Acrumena massiliensis Brunet, 1965 | | w | latest taxonomic authority | 259 |
| Eukalyptorhynchia Koinocystididae Meixner, 1924 | | w | latest taxonomic authority | |
| Koinocystididae Anoplorhynchus Meixner, 1925 | | w | latest taxonomic authority | |
| Anoplorhynchus piger Meixner, 1925 | | w | latest taxonomic authority | |
| Axiutelga aculeata (Ax, 1959) | [with synonyms] | w | other taxonomic work | 242-243, Fig. 3 |
| Koinocystididae Falkla Karling, 1952 | | w | latest taxonomic authority | |
| Falkla bacillata Karling, 1952 | | w | latest taxonomic authority | 243, Figs. 62b, 71b |
| Getula uncinata (Karling, 1978) | [with synonyms] | w | latest taxonomic authority | |
| Koinocystididae Gnorimorhynchus Brunet, 1972 | | w | latest taxonomic authority | |
| Koinocystididae Itaipusa Marcus, 1949 | | w | other taxonomic work | 245 |
| Itaipusa acerosa (Brunet, 1972) | [with synonyms] | w | other taxonomic work | |
| Itaipusa aculeata (Ax, 1959) | | w | latest taxonomic authority | |
| Itaipusa divae Marcus, 1949 | | w | other taxonomic work | 246-248, Figs. 15, 16, 19, 20 |
| Reinhardorhynchus evelinae (Marcus, 1954) | [with synonyms] | w | other taxonomic work | 248, Figs. 17, 21 |
| Itaipusa karlingi Mack-Fira, 1968 | | w | other taxonomic work | 248-249, Figs. 22, 27 |
| Reinhardorhynchus riegeri (Karling, 1978) | [with synonyms] | w | other taxonomic work | |
| Reinhardorhynchus ruffinjonesi (Karling, 1978) | [with synonyms] | w | other taxonomic work | |
| Reinhardorhynchus scoticus (Karling, 1954) | [with synonyms] | w | other taxonomic work | 249, Figs. 11, 12, 58, 59, 70c |
| Itaipusa similis (Brunet, 1972) | [with synonyms] | w | other taxonomic work | 249 |
| Itaipusa sophiae (Graff, 1905) | [with synonyms] | w | other taxonomic work | 251, Fig. 18 |
| Itaipusa spinibursa Karling, 1978 | | w | latest taxonomic authority | 251, Figs. 67, 68 |
| Reinhardorhynchus variodentatus (Karling, Mack-Fira, & Doerjes, 1972) | [with synonyms] | w | other taxonomic work | 251 |
| Koinocystididae Jordania Sekera, 1911 | | w | latest taxonomic authority | |
| Jordania stolzi Sekera, 1912 | | w | latest taxonomic authority | |
| Koinocystididae Koinocystis Meixner, 1924 | | w | latest taxonomic authority | |
| Koinocystis fluvialis (Sibiriakova, 1929) | [with synonyms] | w | latest taxonomic authority | |
| Koinocystis lacustris Meixner, 1926 | | w | latest taxonomic authority | |
| Koinocystis neocomensis (Fuhrmann, 1904) | [with synonyms] | w | latest taxonomic authority | |
| Koinocystis relicta (Beklemischev, 1927) | | w | latest taxonomic authority | |
| Koinocystis sophiae (Graff, 1905) | | w | latest taxonomic authority | |
| Koinocystis spinosa Beklemischev, 1927 | | w | latest taxonomic authority | |
| Leguta chelifera (Karling, 1954) | [with synonyms] | w | latest taxonomic authority | 253 |
| Koinocystididae Marirhynchus Schilke, 1970 | | w | latest taxonomic authority | |
| Koinocystididae Parautelga Karling, 1964 | | w | latest taxonomic authority | 254 |
| Parautelga bilioi Karling, 1964 | [with synonyms] | w | other taxonomic work | 254, Figs. 23, 60, 71a |
| Koinocystididae Paratenerrhynchus Brunet, 1972 | | w | latest taxonomic authority | 254 |
| Paratenerrhynchus triplex Brunet, 1972 | | w | latest taxonomic authority | 254, Fig. 71 c |
| Koinocystididae Pontaralia Mack-Fira, 1968 | | w | latest taxonomic authority | |
| Pontaralia beklemichevi Mack-Fira, 1968 | | w | other taxonomic work | 254, Figs. 26, 62a |
| Pontaralia relicta (Beklemischev, 1927) | [with synonyms] | w | other taxonomic work | 254 |
| Koinocystididae Rhinolasius Marcus, 1951 | | w | latest taxonomic authority | 254 |
| Rhinolasius sartus Marcus, 1951 | | w | latest taxonomic authority | 255, Figs. 37-39, 46-48 |
| Koinocystididae Sekerana Strand, 1914 | [with synonyms] | w | latest taxonomic authority | 255 |
| Sekerana stolzi (Sekera, 1912) | | w | other taxonomic work | 255 |
| Koinocystididae Tenerrhynchus Brunet, 1972 | | w | latest taxonomic authority | 255-256 |
| Tenerrhynchus magnus Brunet, 1972 | | w | latest taxonomic authority | 256 |
| Koinocystididae Utelga Marcus, 1949 | | w | latest taxonomic authority | 256-257 |
| Utelga acerosa Brunet, 1972 | | w | latest taxonomic authority | |
| Utelga aculeata Ax, 1959 | | w | latest taxonomic authority | |
| Utelga bocki Karling, 1954 | | w | latest taxonomic authority | |
| Utelga chelifera (Karling, 1954) | | w | latest taxonomic authority | |
| Utelga deina Marcus, 1949 | | w | latest taxonomic authority | 257 |
| Utelga heinckei (Attems, 1897) | [with synonyms] | w | other taxonomic work | 257 |
| Utelga possjetica Evdonin, 1977 | | w | latest taxonomic authority | 260 |
| Utelga scotica Karling, 1954 | | w | latest taxonomic authority | |
| Utelga similis Brunet, 1972 | | w | latest taxonomic authority | |
| Utelga sophiae (Graff, 1905) | | w | latest taxonomic authority | |
| Utelga spinosa (Beklemischev, 1927) | [with synonyms] | w | other taxonomic work | 260 |
| Utelga uncinata (Karling, 1978) | | w | latest taxonomic authority | |
| Utelga variodentata (Karling, Mack-Fira, & Doerjes, 1972) | | w | latest taxonomic authority | |
| Acrorhynchus fluvialis Sibiriakova, 1929 | | w | latest taxonomic authority | |
| Acrorhynchus heinckei Attems, 1897 | | w | latest taxonomic authority | |
| Polycystis tenuis Beklemischev, 1927 | | w | latest taxonomic authority | |
| Phonorhynchus pearsei Ferguson, Stirewalt & Kepner, 1940 | | w | latest taxonomic authority | |
| Koinocystididae Utsurus Marcus, 1954 | | w | latest taxonomic authority | |
| Utsurus camarguensis Brunet, 1965 | | w | latest taxonomic authority | |
| Utsurus evelinae Marcus, 1954 | | w | latest taxonomic authority | |
| Cicerinidae Acrumeninae Karling, 1980 | | w | primary taxonomic authority (describer) | 259 |
| Koinocystididae Axiutelga Karling, 1980 | | w | primary taxonomic authority (describer) | 242 |
| Koinocystididae Brunetia Karling, 1980 | | w | primary taxonomic authority (describer) | 243 |
| Koinocystididae Getula Karling, 1980 | | w | primary taxonomic authority (describer) | 243 |
| Koinocystididae Groveia Karling, 1980 | | w | primary taxonomic authority (describer) | 244 |
| Groveia unicornis Karling, 1980 | | w | primary taxonomic authority (describer) | 244-245, Figs. 4-6 |
| Reinhardorhynchus bispina (Karling, 1980) | [with synonyms] | w | primary taxonomic authority (describer) | 245, Figs. 7, 10, 13, 66 |
| Reinhardorhynchus curvicirrus (Karling, 1980) | [with synonyms] | w | primary taxonomic authority (describer) | 245-248, Figs. 8, 9, 14, 70a |
| Koinocystididae Itaipusina Karling, 1980 | | w | primary taxonomic authority (describer) | 252 |
| Itaipusina graefei Karling, 1980 | | w | primary taxonomic authority (describer) | 252-253, Figs. 28-34 |
| Koinocystididae Leguta Karling, 1980 | | w | primary taxonomic authority (describer) | 253 |
| Koinocystididae Neoutelga Karling, 1980 | | w | primary taxonomic authority (describer) | 253 |
| Neoutelga inermis Karling, 1980 | | w | primary taxonomic authority (describer) | 253-254, Figs. 24, 25, 35-36 |
| Rhinolasius dillonicus Karling, 1980 | | w | primary taxonomic authority (describer) | 254-255, Figs. 40-45 |
| Utelga montereyensis Karling, 1980 | | w | primary taxonomic authority (describer) | 257, Figs. 50, 56, 57 |
| Utelga pseudoheinckei Karling, 1980 | | w | primary taxonomic authority (describer) | 257-258, Figs. 51-54, 69 |
| Utelga vesicatula Brunet, 1972 | | w | other taxonomic work | 258 |
| Gnorimorhynchus dividuus Brunet, 1972 | | w | latest taxonomic authority | 259-260 |
| Marirhynchus longasaeta Schilke, 1970 | | w | other research on this sp. | 260 |
| Itaipusa bispina Karling, 1980 | | w | primary taxonomic authority (describer) | 245, Figs. 7, 10, 13, 66 |
| Itaipusa bispina Karling, 1980 | | w | latest taxonomic authority | 245, Figs. 7, 10, 13, 66 |
| Itaipusa curvicirra Karling, 1980 | | w | primary taxonomic authority (describer) | 245-248, Figs. 8, 9, 14, 70a |
| Itaipusa curvicirra Karling, 1980 | | w | latest taxonomic authority | 245-248, Figs. 8, 9, 14, 70a |
