MarBEF Data System - ERMS - Jensenia Graff, 1882

Turbellarians taxon details

Jensenia Graff, 1882

AphiaID

142275 (urn:lsid:marinespecies.org:taxname:142275)

Classification

Status

accepted

Rank

Genus

Typetaxon

Jensenia angulata (Jensen, 1878) Graff, 1882 (type by monotypy)

Typetaxon of

Jenseniidae Van Steenkiste, Rivlin, Kahn, Wakeman & Leander, 2021

Parent

Jenseniidae Van Steenkiste, Rivlin, Kahn, Wakeman & Leander, 2021

Direct children (14)

Ordering

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Species Jensenia angulata (Jensen, 1878) Graff, 1882
Species Jensenia parangulata Ax & Armonies, 1990
Species Jensenia agilis (Fuhrmann, 1900) Graff, 1904-1908 accepted as Castrella (Castrella) agilis Fuhrmann, 1900 accepted as Castrella (Castrella) truncata (Abildgaard, 1789) Sekera, 1906
Species Jensenia intermedia accepted as Dalyellia intermedia (Du Plessis, 1879) Graff, 1905 accepted as Castrella (Castrella) truncata (Abildgaard, 1789) Sekera, 1906
Species Jensenia lewisi Jones & Ferguson, 1948 accepted as Halammovortex lewisi (Jones & Ferguson, 1948) Luther, 1955
Species Jensenia luetjohanni Ax, 1952 accepted as Axia luetjohanni (Ax, 1952) Luther, 1955 accepted as Axiola luetjohanni (Ax, 1952) Luther, 1957
Species Jensenia macropharynx Meixner, 1938 accepted as Halammovortex macropharynx (Meixner, 1938) Karling, 1943
Species Jensenia millportiana (Graff, 1882) Graff, 1904–1908 accepted as Castrella (Castrella) truncata (Abildgaard, 1789) Sekera, 1906
Species Jensenia obscura (Plotnikow, 1905) Graff, 1904-08 accepted as Castrella (Castrella) obscura (Plotnikow, 1905) Hofsten, 1910 accepted as Castrella (Castrella) truncata (Abildgaard, 1789) Sekera, 1906
Species Jensenia oculifera Beauchamp, 1927 accepted as Beauchampiella oculifera (Beauchamp, 1927) Luther, 1955 accepted as Beauchampiola oculifera (Beauchamp, 1927) Luther, 1957
Species Jensenia pinguis (Silliman, 1885) Graff, 1904 accepted as Castrella (Castrella) pinguis (Silliman, 1884) Fuhrmann, 1900
Species Jensenia quadrioculata (Abildgaard, 1879) Graff, 1904-08 accepted as Castrella (Castrella) quadrioculata (Vejdovsky, 1895) Fuhrmann, 1900 accepted as Castrella (Castrella) truncata (Abildgaard, 1789) Sekera, 1906
Species Jensenia serotina (Dorner, 1902) Graff, 1904-08 accepted as Jensenia agilis (Fuhrmann, 1900) Graff, 1904-1908 accepted as Castrella (Castrella) agilis Fuhrmann, 1900 accepted as Castrella (Castrella) truncata (Abildgaard, 1789) Sekera, 1906
Species Jensenia truncata (Abildgaard, 1879) Graff, 1904-08 accepted as Castrella (Castrella) truncata (Abildgaard, 1789) Sekera, 1906

Environment

marine, ~~brackish~~, ~~fresh~~, ~~terrestrial~~

Grammatical gender

feminine

Original description

Graff, L., von. (1882). Monographie der Turbellarien 1. Rhabdocoelida. [Book]. 1-442, Verlag Wilhelm Engelmann, Leipzig., available online at https://books.google.com/books/about/Monographie_der_Turbellarien.html?id=LT0hAQAAMAAJ
page(s): 364 [details]

Descriptive notes

Taxonomic remark Graff (1904–1908) brings all species described in Castrella up to that time in Jensenia.

Taxonomic remark Graff (1904–1908) brings all species described in Castrella up to that time in Jensenia. [details]

Taxonomic citation

Tyler, S., Artois, T.; Schilling, S.; Hooge, M.; Bush, L.F. (eds) (2006-2024). World List of turbellarian worms: Acoelomorpha, Catenulida, Rhabditophora. Jensenia Graff, 1882. Accessed at: https://www.marinespecies.org/turbellarians/aphia.php?p=taxdetails&id=142275 on 2024-11-22

Taxonomic edit history

Date

action

2004-12-21 15:54:05Z

created

Faubel, Anno

2006-09-13 06:47:38Z

changed

Martinez, Olga

2010-06-17 13:18:29Z

checked

Tyler, Seth

2015-09-18 14:32:37Z

changed

Artois, Tom

2021-04-01 22:42:07Z

changed

Artois, Tom

2021-10-21 06:08:04Z

changed

Artois, Tom

[taxonomic tree]

original description Graff, L., von. (1882). Monographie der Turbellarien 1. Rhabdocoelida. [Book]. 1-442, Verlag Wilhelm Engelmann, Leipzig., available online at https://books.google.com/books/about/Monographie_der_Turbellarien.html?id=LT0hAQAAMAAJ
page(s): 364 [details]

basis of record Faubel, A.; Noreña, C. (2001). Turbellaria, in: Costello, M.J. et al. (Ed.) (2001). 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, 50: pp. 123-136 (look up in IMIS) [details] Available for editors

additional source Schockaert, E. R.; Jouk, P. E. H.; Martens, P. M. (1989). Free-living Plathelminthes from the Belgian coast and adjacent areas. In: Wouters, K.; Baert, L. (Ed.) (1989). Proceedings of the Symposium Invertebrates of Belgium. pp. 19-25. (look up in IMIS) [details]

additional source Neave, Sheffield Airey. (1939-1996). Nomenclator Zoologicus vol. 1-10 Online. [Online Nomenclator Zoologicus at Checklistbank. Ubio link has gone]. , available online at https://www.checklistbank.org/dataset/126539/about [details]