Turbellarians taxon details
Diplosiphon baikalensis (Rubtzoff, 1929) Evdonin, 1977
156037 (urn:lsid:marinespecies.org:taxname:156037)
accepted
Species
Acrorhynchus baicalensis · unaccepted > misspelling - incorrect subsequent spelling
Acrorhynchus baikalensis Rubtzoff, 1929 · unaccepted
Diplosiphon baicalensis · unaccepted (Misspelling of species epithet (...)
Misspelling of species epithet ( see note on D. baikalensis)
Diplosyphon baicalensis (Rubzov, 1929) · unaccepted (Literature misspelling by...)
Literature misspelling by Timoshkin (1986)
Koinocystis baicalensis (Rubtzoff, 1929) Nasonov, 1930 · unaccepted > superseded combination
recent only
(of Acrorhynchus baikalensis Rubtzoff, 1929) Rubtzoff, I. A. (1929). Acrorhynchus baikalensis sp .n. <em>Russische Hydrobiologische Zeitschrift.</em> 8:132-138. [details] Available for editors 
Type locality contained in Russia
type locality contained in Russia [details]
Tyler, S., Artois, T.; Schilling, S.; Hooge, M.; Bush, L.F. (eds) (2006-2025). World List of turbellarian worms: Acoelomorpha, Catenulida, Rhabditophora. Diplosiphon baikalensis (Rubtzoff, 1929) Evdonin, 1977. Accessed at: https://www.marinespecies.org/turbellarians/aphia.php?p=taxdetails&id=156037 on 2026-03-02
Date
action
by
original description
(of Acrorhynchus baikalensis Rubtzoff, 1929) Rubtzoff, I. A. (1929). Acrorhynchus baikalensis sp .n. <em>Russische Hydrobiologische Zeitschrift.</em> 8:132-138. [details] Available for editors
taxonomy source Karling, T.G. (1980). Revision of Koinocystididae (Turbellaria). <em>Zoologica Scripta.</em> 9: 241-269., available online at https://doi.org/10.1111/j.1463-6409.1980.tb00666.x [details] Available for editors
additional source Timoshkin, O. A. (1986). Rostellar ciliated worms (Turbellaria, Kalyptorhynchia) from the Lake Baikal. 1. New species of the genus Diplosyphon and their taxonomic position. <em>Zoologicheskii Zhurnal.</em> 65(5):700-712. [details] Available for editors
additional source Timoshkin, O. A. (2004). Rhynchokarlingiidae-A new enigmatic group of Turbellaria Kalyptorhynchia (Plathelminthes, Neorhabdocoela) from Lake Baikal (East Siberia) with emendation of 9 species, description of 12 new genera and 50 new species: example of "non-Darwinian evolution"?. In Index of animal species inhabiting Lake Baikal. OA Timoshkin, ed., Ch 6, pp 1344-1491 [details] Available for editors
new combination reference Evdonin, L. A. (1977). Monograph of the Turbellaria Kalyptorhynchia in the fauna of the USSR and adjacent areas. [In Russian]. Fauna USSR. Turbellaria, Vol 1, Pt 1. Fauna USSR (NS), 115:1-400 [details] Available for editors
subsequent type designation Timoshkin, O. A.; Kawakatsu, M. (1996). Taxonomic revision of the genus Diplosiphon Evdonin, 1977 (Platyhelminthes, Neorhabdocoela, Kalyptorhynchia), endemic to Lake Baikal, with the description of two new species, a new diagnosis of the genus Diplosiphon and establishment of D. baikalensis neotype. <em>Bulletin of the Fuji Women's College.</em> 34: 63-85. [details] Available for editors
basis of record (of Diplosyphon baicalensis (Rubzov, 1929)) Timoshkin, O. A. (1986). Rostellar ciliated worms (Turbellaria, Kalyptorhynchia) from the Lake Baikal. 1. New species of the genus Diplosyphon and their taxonomic position. <em>Zoologicheskii Zhurnal.</em> 65(5):700-712. [details] Available for editors
basis of record (of Diplosiphon baicalensis) Timoshkin O.A., Naumova T.B., Novikova O.A. (2001). Ciliated worms (Plathelminthes: Turbellaria). <em>In: Index of animal species inhabiting Lake Baikal and its catchment area: In 2 vols . Novosibirsk, Nauka, 2010–2011, Vol. 1: Lake Baikal.</em> II (4): 196–227. [details] Available for editors
basis of record (of Acrorhynchus baikalensis Rubtzoff, 1929) Tom Artois; Ernest Schockaert. (2005-2017). World database of Proseriata and Kalyptorhynchia. (look up in IMIS) [details]
basis of record (of Acrorhynchus baicalensis) Nasonov, N.V. (1930). Sur l'Acrorhynchus baicalensis Rubtzoff (Turbellaria rhabdocoela) du Lac Baikal. <em>Comptes Rendus de l'Academie des Sciences de l'USSR.</em> 586–588. [details]
new combination reference (of Koinocystis baicalensis (Rubtzoff, 1929) Nasonov, 1930) Nasonov, N.V. (1930). Sur l'Acrorhynchus baicalensis Rubtzoff (Turbellaria rhabdocoela) du Lac Baikal. <em>Comptes Rendus de l'Academie des Sciences de l'USSR.</em> 586–588. [details]
taxonomy source Karling, T.G. (1980). Revision of Koinocystididae (Turbellaria). <em>Zoologica Scripta.</em> 9: 241-269., available online at https://doi.org/10.1111/j.1463-6409.1980.tb00666.x [details] Available for editors
additional source Timoshkin, O. A. (1986). Rostellar ciliated worms (Turbellaria, Kalyptorhynchia) from the Lake Baikal. 1. New species of the genus Diplosyphon and their taxonomic position. <em>Zoologicheskii Zhurnal.</em> 65(5):700-712. [details] Available for editors
additional source Timoshkin, O. A. (2004). Rhynchokarlingiidae-A new enigmatic group of Turbellaria Kalyptorhynchia (Plathelminthes, Neorhabdocoela) from Lake Baikal (East Siberia) with emendation of 9 species, description of 12 new genera and 50 new species: example of "non-Darwinian evolution"?. In Index of animal species inhabiting Lake Baikal. OA Timoshkin, ed., Ch 6, pp 1344-1491 [details] Available for editors
new combination reference Evdonin, L. A. (1977). Monograph of the Turbellaria Kalyptorhynchia in the fauna of the USSR and adjacent areas. [In Russian]. Fauna USSR. Turbellaria, Vol 1, Pt 1. Fauna USSR (NS), 115:1-400 [details] Available for editors
subsequent type designation Timoshkin, O. A.; Kawakatsu, M. (1996). Taxonomic revision of the genus Diplosiphon Evdonin, 1977 (Platyhelminthes, Neorhabdocoela, Kalyptorhynchia), endemic to Lake Baikal, with the description of two new species, a new diagnosis of the genus Diplosiphon and establishment of D. baikalensis neotype. <em>Bulletin of the Fuji Women's College.</em> 34: 63-85. [details] Available for editors
basis of record (of Diplosyphon baicalensis (Rubzov, 1929)) Timoshkin, O. A. (1986). Rostellar ciliated worms (Turbellaria, Kalyptorhynchia) from the Lake Baikal. 1. New species of the genus Diplosyphon and their taxonomic position. <em>Zoologicheskii Zhurnal.</em> 65(5):700-712. [details] Available for editors
basis of record (of Diplosiphon baicalensis) Timoshkin O.A., Naumova T.B., Novikova O.A. (2001). Ciliated worms (Plathelminthes: Turbellaria). <em>In: Index of animal species inhabiting Lake Baikal and its catchment area: In 2 vols . Novosibirsk, Nauka, 2010–2011, Vol. 1: Lake Baikal.</em> II (4): 196–227. [details] Available for editors
basis of record (of Acrorhynchus baikalensis Rubtzoff, 1929) Tom Artois; Ernest Schockaert. (2005-2017). World database of Proseriata and Kalyptorhynchia. (look up in IMIS) [details]
basis of record (of Acrorhynchus baicalensis) Nasonov, N.V. (1930). Sur l'Acrorhynchus baicalensis Rubtzoff (Turbellaria rhabdocoela) du Lac Baikal. <em>Comptes Rendus de l'Academie des Sciences de l'USSR.</em> 586–588. [details]
new combination reference (of Koinocystis baicalensis (Rubtzoff, 1929) Nasonov, 1930) Nasonov, N.V. (1930). Sur l'Acrorhynchus baicalensis Rubtzoff (Turbellaria rhabdocoela) du Lac Baikal. <em>Comptes Rendus de l'Academie des Sciences de l'USSR.</em> 586–588. [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Spelling The spelling baicalensis and baikalensis are used intechangeably in literature (baicalensis in Nasonov, 1930; Timoshkin, 1986; Timoshkin, Naumova & Novikova, 2001; and baikalensis in Rubtzoff, 1929; Evdonin, 1977; Karling, 1980; Timoshkin & Kawakatsu, 1996 and Timoshkin, 2004). The original description is A. baikalensis, so this spelling is the only correct one. [details]
To the Turbellarian Taxonomic Database
(from synonym Acrorhynchus baikalensis Rubtzoff, 1929)
To the Turbellarian Taxonomic Database
(from synonym Diplosiphon baicalensis)
To the Turbellarian Taxonomic Database
To the Turbellarian Taxonomic Database
(from synonym Diplosyphon baicalensis (Rubzov, 1929))
To the Turbellarian Taxonomic Database
(from synonym Koinocystis baicalensis (Rubtzoff, 1929) Nasonov, 1930)
To the Turbellarian Taxonomic Database
(from synonym Acrorhynchus baicalensis)
(from synonym Acrorhynchus baikalensis Rubtzoff, 1929)To the Turbellarian Taxonomic Database
(from synonym Diplosiphon baicalensis)To the Turbellarian Taxonomic Database
To the Turbellarian Taxonomic Database
(from synonym Diplosyphon baicalensis (Rubzov, 1929))To the Turbellarian Taxonomic Database
(from synonym Koinocystis baicalensis (Rubtzoff, 1929) Nasonov, 1930)To the Turbellarian Taxonomic Database
(from synonym Acrorhynchus baicalensis)Unreviewed
