| Dendrocoelidae Archicotylus Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Archicotylus cinereus Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Archicotylus decoloratus Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Archicotylus elongatus Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Archicotylus flavus Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Archicotylus junca (Korotneff, 1912) | | w | primary taxonomic authority (describer) | |
| Archicotylus lacteus Korotneff, 1912 | [with synonyms] | w | primary taxonomic authority (describer) | |
| Archicotylus maculatus Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Archicotylus multiclada Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Archicotylus parvipunctatus (Korotneff, 1912) | | w | primary taxonomic authority (describer) | |
| Archicotylus rutilus Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Microarchicotylus stringulatus (Korotneff, 1912) | [with synonyms] | w | primary taxonomic authority (describer) | |
| Baikaloplana valida (Korotneff, 1912) | [with synonyms] | w | primary taxonomic authority (describer) | |
| Baikalobia copulatrix (Korotneff, 1912) | | w | primary taxonomic authority (describer) | |
| Baikalobia variegata (Korotneff, 1912) | | w | primary taxonomic authority (describer) | |
| Bdellocephala angarensis melanocinerea (Korotneff, 1912) | | w | primary taxonomic authority (describer) | |
| Bdellocephala angarensis olivacea (Korotneff, 1912) | [with synonyms] | w | primary taxonomic authority (describer) | |
| Bdellocephala angarensis subrufa (Korotneff, 1912) | | w | primary taxonomic authority (describer) | |
| Bdellocephala arcellaris (Korotneff, 1912) | | w | primary taxonomic authority (describer) | |
| Hyperpapillina ocellata (Korotneff, 1912) | | w | primary taxonomic authority (describer) | |
| Dendrocoelidae Monocotylus Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Monocotylus cingulatus Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Monocotylus subniger Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Papilloplana papillosa (Korotneff, 1912) | [with synonyms] | w | primary taxonomic authority (describer) | |
| Dendrocoelidae Polycotylus Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Polycotylus profundus Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Polycotylus validus Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Procotyla armatus Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Procotyla magnus Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Protocotylus magnus (Korotneff, 1912) | [with synonyms] | w | primary taxonomic authority (describer) | |
| Sorocelis aculeata Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis angarensis Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis arcellaris Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis argillosa Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis bilineata Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis copulatrix Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis cotyloides Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis fulva Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis fulvescens Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis gracilis (1) Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis graffi (1) Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis incerta (Korotneff, 1912) | | w | primary taxonomic authority (describer) | |
| Sorocelis junca Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis lactea (1) Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis lacteus (3) Korotneff, 1912 | | w | primary taxonomic authority (describer) | 12 |
| Sorocelis lobata Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis lutea Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis maculosa Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis melanocinerea Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis nigrescens Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis nigromaculata Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis obscura Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis ocellata Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis parvipumctata Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis pingata (Korotneff, 1912) | | w | primary taxonomic authority (describer) | |
| Sorocelis polyophthalma Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis reticulosa Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis retiformis Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis stellomaculata Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis stringulata Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis subfulva Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis subnigra Korotneff, 1912 | [with synonyms] | w | primary taxonomic authority (describer) | |
| Sorocelis subrufa Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis transversostriata (Korotneff, 1912) | | w | primary taxonomic authority (describer) | |
| Sorocelis usitata Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis variegata Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis versicolor Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Sorocelis zigestes Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Thysanoplana (2) papillosa (Korotneff, 1912) | | w | primary taxonomic authority (describer) | |
| incertae sedis Tetracotylus Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Tetracotylus tenax Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Bdellocephala stellomaculata (Korotneff, 1912) | [with synonyms] | w | primary taxonomic authority (describer) | 20, Taf. II, Fig. 42; Taf. VI, Fig. 47, 48 |
| Bdellocephala melanocinerea (Korotneff, 1912) | [with synonyms] | w | primary taxonomic authority (describer) | 20, Taf. II, Fig. 33, 44; Taf. VI, Fig. 50–52 |
| incertae sedis Graffiella Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Graffiella lamelli-rostris Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Planariidae Podoplana Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Podoplana olivacea Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Archicotylus stringulatus Korotneff, 1912 | | w | primary taxonomic authority (describer) | |
| Archicotylus stringulatus Korotneff, 1912 | | w | latest taxonomic authority | |
