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Turbellarians name details

Acrorhynchus bivittatus (Uljanin, 1870) Graff, 1882

143172  (urn:lsid:marinespecies.org:taxname:143172)

  1. Biota
  2. Animalia (Kingdom)
  3. Platyhelminthes (Phylum)
  4. Rhabditophora (Subphylum)
  5. Rhabdocoela (Order)
  6. Kalyptorhynchia (Suborder)
  7. Eukalyptorhynchia (Infraorder)
  8. Polycystididae (Family)
  9. Polycystidinae (Subfamily)
  10. Acrorhynchus (Genus)
  11. Acrorhynchus bivittatus (Species)
 unaccepted
Species
marine, brackish, fresh, terrestrial
recent only
(of Gyrator bivittatus Uljanin, 1870) Uljanin, W. (1870). Die Turbellarien der Bucht von Sebastopol. <em>Berichte des Vereins der Freunde der Naturwissenschaften zu Moskou.</em> 96pp + 7pl. [details] OpenAccess publication
Taxonomic remark The taxonomy of the names Gyrator bivittatus, Acrorhynchus bivittatus, and Macrorhynchus bivittatus has a complex history:   
Taxonomic remark The taxonomy of the names Gyrator bivittatus, Acrorhynchus bivittatus, and Macrorhynchus bivittatus has a complex history:

* According to Pereyeslawzewa (1894) and Fuhrmann (1904), all are synonymous. Moreover, Fuhrmann (1904) considers them synonymous with Macrorhynchus mamertinus/Macrorhynchus coeruleus/Gyrator reticulatus (all three now indeed considered synonyms of Progyrator mamertinus)

* According to Graff (1905: p. 121), Pereyaslawzewa and Fuhrmann are correct in synonymising M. mamertinus, M. coeruleus and G. reticulatus, but explicitly states that Gyrator bivittatus and Macrorhynchus bivittatus (= Acrorhynchus bivittatus) are not the same species as that one, and also themselves represent two different species. Hence he recognises three species: (i) Macrorhynchus mamertinus, (ii) Gyrator (= Macrorhynchus) bivittatus Uljanin, 1870, and (iii) Macrorhynchus bivittatus sensu Pereyaslawzewa, 1892 nec Uljanin, 1870. As in his works he considers all three of them as belonging to the same genus (Acrorhynchus), he is forced to coin a new name for "M. bivittatus sensu Pereyeslawzewa, 1892 nec Uljanin,1870", and he names it Acrorhynchus reprobatus Graff, 1905).

* Evdonin (1977; p. 265) considers all these names synonymous of Progyrator mamertinus, which considering the original descriptions interpreted in the framework of modern practice and standards in polycystidid taxonomy is a correct decision. Therefore, this view is followed here.
 [details]
Tyler, S., Artois, T.; Schilling, S.; Hooge, M.; Bush, L.F. (eds) (2006-2024). World List of turbellarian worms: Acoelomorpha, Catenulida, Rhabditophora. Acrorhynchus bivittatus (Uljanin, 1870) Graff, 1882. Accessed at: https://www.marinespecies.org/turbellarians/aphia.php?p=taxdetails&id=143172 on 2024-12-07
Date
action
by
2004-12-21 15:54:05Z
created
Faubel, Anno
2005-05-02 12:38:47Z
changed
Artois, Tom
2005-08-02 09:24:33Z
changed
Vanden Berghe, Edward
2010-06-29 05:44:17Z
changed
Tyler, Seth
2010-06-29 06:18:22Z
changed
Tyler, Seth
2021-05-27 16:54:27Z
changed
Artois, Tom

original description (of Gyrator bivittatus Uljanin, 1870) Uljanin, W. (1870). Die Turbellarien der Bucht von Sebastopol. <em>Berichte des Vereins der Freunde der Naturwissenschaften zu Moskou.</em> 96pp + 7pl. [details] OpenAccess publication

basis of record Faubel, A.; Noreña, C. (2001). Turbellaria, <B><I>in</I></B>: Costello, M.J. <i>et al.</i> (Ed.) (2001). <i>European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels,</i> 50: pp. 123-136 (look up in IMIS) [details] Available for editors  PDF available

new combination reference Graff, L., von. (1882). Monographie der Turbellarien 1. Rhabdocoelida. <em>[Book].</em> 1-442, Verlag Wilhelm Engelmann, Leipzig., available online at https://books.google.com/books/about/Monographie_der_Turbellarien.html?id=LT0hAQAAMAAJ [details] OpenAccess publication
 
 Present  Inaccurate  Introduced: alien  Containing type locality 
   

From editor or global species database
Taxonomic remark The taxonomy of the names Gyrator bivittatus, Acrorhynchus bivittatus, and Macrorhynchus bivittatus has a complex history:

* According to Pereyeslawzewa (1894) and Fuhrmann (1904), all are synonymous. Moreover, Fuhrmann (1904) considers them synonymous with Macrorhynchus mamertinus/Macrorhynchus coeruleus/Gyrator reticulatus (all three now indeed considered synonyms of Progyrator mamertinus)

* According to Graff (1905: p. 121), Pereyaslawzewa and Fuhrmann are correct in synonymising M. mamertinus, M. coeruleus and G. reticulatus, but explicitly states that Gyrator bivittatus and Macrorhynchus bivittatus (= Acrorhynchus bivittatus) are not the same species as that one, and also themselves represent two different species. Hence he recognises three species: (i) Macrorhynchus mamertinus, (ii) Gyrator (= Macrorhynchus) bivittatus Uljanin, 1870, and (iii) Macrorhynchus bivittatus sensu Pereyaslawzewa, 1892 nec Uljanin, 1870. As in his works he considers all three of them as belonging to the same genus (Acrorhynchus), he is forced to coin a new name for "M. bivittatus sensu Pereyeslawzewa, 1892 nec Uljanin,1870", and he names it Acrorhynchus reprobatus Graff, 1905).

* Evdonin (1977; p. 265) considers all these names synonymous of Progyrator mamertinus, which considering the original descriptions interpreted in the framework of modern practice and standards in polycystidid taxonomy is a correct decision. Therefore, this view is followed here.
 [details]
To Biodiversity Heritage Library (4 publications) 
To Biodiversity Heritage Library (7 publications) (from synonym Gyrator bivittatus Uljanin, 1870)
To PESI (from synonym Gyrator bivittatus Uljanin, 1870)
To PESI 
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