Between brackets is the number of accepted extant species
Click on "-" to collapse/hide all child taxa
Shows the number of accepted extant species within the taxon
The last expanded taxon is highlighted
Click on "+" to expand/show all child taxa
Click to see the taxon details page
- Platyhelminthes (5 978)
- Subphylum Catenulida (110)
- Subphylum Platyhelminthes incertae sedis (40)
- Subphylum Rhabditophora (5 828)
- Superclass Neodermata
- Superorder Macrostomorpha (293)
- Order Bothrioplanida (4)
- Order Fecampiida (18)
- Order Gnosonesimida (6)
- Order Polycladida (1 080)
- Order Prolecithophora (201)
- Order Prorhynchida (30)
- Order Proseriata (514)
- Order Rhabdocoela (1 815)
- Suborder Dalyelliida accepted as Dalytyphloplanida
- Suborder Dalyellioida accepted as Dalytyphloplanida
- Suborder Dalytyphloplanida (1 112)
- Suborder Endoaxonemata accepted as Neodalyellida
- Suborder Kalyptorhynchia (699)
- Infraorder Eukalyptorhynchia (503)
- Infraorder Schizorhynchia (196)
- Family Cheliplanidae Schilke, 1970 (62)
- Genus Archipelagoplana Noldt & Hoxhold, 1984 (1)
- Genus Baltoplana Karling, 1949 (4)
- Genus Cheliplana de Beauchamp, 1927 (50)
- Subgenus Cheliplana (Rhinepera) Meixner, 1928 accepted as Cheliplana de Beauchamp, 1927
- Species Cheliplana asica Marcus, 1952
- Subspecies Cheliplana asica asica Marcus, 1952 represented as Cheliplana asica Marcus, 1952
- Subspecies Cheliplana asica terminalis Brunet, 1968 represented as Cheliplana terminalis Brunet, 1968
- Species Cheliplana asinaraensis Gobert, Reygel & Artois, 2021
- Species Cheliplana barringtonensis Noldt & Hoxhold, 1984
- Species Cheliplana boadeni Schilke, 1970
- Species Cheliplana caeca Meixner, 1938
- Species Cheliplana californica Karling, 1989
- Species Cheliplana canariensis Gobert, Reygel & Artois, 2017
- Species Cheliplana cubana Diez, Gobert, Reygel & Artois, 2021
- Species Cheliplana curacaoensis Van Steenkiste & Leander, 2021
- Species Cheliplana curini Gobert, Reygel & Artois, 2017
- Species Cheliplana curvocirra accepted as Cheliplana curvocirro Schilke, 1970
- Species Cheliplana curvocirro Schilke, 1970
- Species Cheliplana deverticula Ax, 2008
- Species Cheliplana elkhornica Karling, 1989
- Species Cheliplana euxeinos Ax, 1959
- Species Cheliplana evdonini Karling, 1983
- Species Cheliplana firmata Brunet, 1968
- Species Cheliplana gemmifera Noldt, 1989
- Species Cheliplana gibarenha Diez, Reygel & Artois, 2019
- Species Cheliplana glandulosa de Beauchamp, 1927 accepted as Diascorhynchus glandulosus (de Beauchamp, 1927) Meixner, 1928
- Species Cheliplana hawaiiensis Gobert, Reygel, Van Steenkiste & Artois, 2021
- Species Cheliplana hiemalis Brunet, 1968
- Species Cheliplana hypergyna Boaden, 1965
- Species Cheliplana izuensis Jimi, Hookabe, Imura & Diez, 2024
- Species Cheliplana longissima Gobert, Reygel & Artois, 2021
- Species Cheliplana mamkaevi Evdonin, 1977
- Species Cheliplana marcusi (Karling, 1956) Karling, 1983
- Species Cheliplana mauii Gobert, Reygel & Artois, 2021
- Species Cheliplana microcirrus Noldt, 1989
- Species Cheliplana orthocirra Ax, 1959
- Species Cheliplana pacifica Noldt & Hoxhold, 1984
- Species Cheliplana paradoxa Noldt, 1989
- Species Cheliplana pileola Jouk & DeVocht, 1989
- Species Cheliplana piriformis Brunet, 1968
- Species Cheliplana pusilla Brunet, 1968
- Species Cheliplana remanei (Meixner, 1928) Karling, 1983
- Species Cheliplana rubescens Brunet, 1966
- Species Cheliplana santiaguera Diez, Reygel & Artois, 2019
- Species Cheliplana sarnensis Gobert, Reygel & Artois, 2017
- Species Cheliplana schilkei Noldt, 1989
- Species Cheliplana setosa Evdonin, 1971
- Species Cheliplana spuriaseminalis Diez, Reygel & Artois, 2019
- Species Cheliplana stylifera Karling, 1949
- Species Cheliplana subproximalis Diez, Reygel & Artois, 2019
- Species Cheliplana targa (Marcus, 1952) Karling, 1983
- Species Cheliplana terminalis Brunet, 1968
- Species Cheliplana textilis Jouk & DeVocht, 1989
- Species Cheliplana tridigitata (Armonies, 2018) Diez, Reygel & Artois, 2019
- Species Cheliplana triductibus Van Steenkiste, Volonterio, Schockaert & Artois, 2008 accepted as Cheliplana deverticula Ax, 2008
- Species Cheliplana uruguayensis Van Steenkiste, Volonterio, Schockaert & Artois, 2008
- Species Cheliplana urungayensis accepted as Cheliplana uruguayensis Van Steenkiste, Volonterio, Schockaert & Artois, 2008
- Species Cheliplana vaginalis Karling, 1983
- Species Cheliplana varicauda Brunet, 1971
- Species Cheliplana verrucosa Diez, Reygel & Artois, 2019
- Species Cheliplana vestibularis de Beauchamp, 1927
- Genus Cheliplanilla Meixner, 1938 (6)
- Genus Dactyloplana Armonies, 2018 accepted as Cheliplana de Beauchamp, 1927
- Genus Freddius Takeda & Kajihara, 2018 (1)
- Genus Procheliplana Meixner, 1938 accepted as Baltoplana Karling, 1949
- Genus Rhinepera Meixner, 1928 accepted as Cheliplana (Rhinepera) Meixner, 1928
- Family Diascorhynchidae Meixner, 1928 (9)
- Family Karkinorhynchidae Meixner, 1928 (8)
- Family Nematorhynchidae Schilke, 1969 (1)
- Family Schizorhynchidae Graff, 1905 (116)
- Family Thylacorhynchidae Meixner, 1928 accepted as Schizorhynchidae Graff, 1905
- Suborder Mariplanellida (4)
- Suborder Typhloplanida accepted as Dalytyphloplanida
- Suborder Typhloplanoida accepted as Dalytyphloplanida
- Genus Derostoma Dugès, 1828 accepted as Mesostoma Dugès, 1830
- Genus Derostomum accepted as Derostoma Dugès, 1828
- Order Tricladida (1 867)
- Class Turbellaria