| Baicalarctiinae Baicalarctia Friedmann, 1926 | | w | latest taxonomic authority | |
| Baicalarctia gula Friedmann, 1926 | | w | latest taxonomic authority | |
| Protomonotresinae Propozonopora Riedl, 1954 | | w | latest taxonomic authority | |
| Rhynchokarlingiidae Diplosiphon Evdonin, 1977 | [with synonyms] | w | latest taxonomic authority | |
| Diplosiphon baikalensis (Rubtsov, 1929) | [with synonyms] | w | other taxonomic work | |
| Polycystis angarensis Sibiriakova, 1929 | | w | latest taxonomic authority | |
| Polycystis irregulatus Nasonov, 1935 | | w | latest taxonomic authority | |
| Diplosiphon baekmanae Timoshkin, 1986 | | w | primary taxonomic authority (describer) | |
| Diplosiphon livanovi Timoshkin, 1986 | | w | primary taxonomic authority (describer) | |
| Diplosiphon macrorhynchus Timoshkin, 1986 | | w | primary taxonomic authority (describer) | |
| Diplosiphon microstylus Timoshkin, 1986 | | w | primary taxonomic authority (describer) | |
| Diplosiphon ninae Timoshkin, 1986 | | w | primary taxonomic authority (describer) | |
| Diplosiphon tetrastylus Timoshkin, 1986 | | w | primary taxonomic authority (describer) | |
| Rhynchokarlingia tetrastylus (Timoshkin, 1986) | [with synonyms] | w | primary taxonomic authority (describer) | 703; 704; 709; 710; 711; Fig. 3 |
| Mariareuterella baeckmanae (Timoshkin, 1986) | [with synonyms] | w | primary taxonomic authority (describer) | 705; 708–711; Fig. 3 |
| Riedelella ninae (Timoshkin, 1986) | [with synonyms] | w | primary taxonomic authority (describer) | 705–706; 709–711; Fig. 4 |
| Cohenella microstylus (Timoshkin, 1986) | [with synonyms] | w | primary taxonomic authority (describer) | 707–711; (Fig. 5); 709–711 |
| Linella livanovi (Timoshkin, 1986) | [with synonyms] | w | primary taxonomic authority (describer) | 701; 703 (Fig. 2); 709–711 |
| Linella macrorhynchus (Timoshkin, 1986) | [with synonyms] | w | primary taxonomic authority (describer) | 705; 706 (Figs 4a-b); 710–711. |