WoRMS name details

Kefersteinia Quatrefages, 1866

129311  (urn:lsid:marinespecies.org:taxname:129311)

 unaccepted (subjective synonym)
Genus
Kefersteinia cirrhata (Keferstein, 1862) accepted as Psamathe fusca Johnston, 1836 (type by subsequent designation)

Species Kefersteinia cirrata [auct. misspelling] accepted as Kefersteinia cirrhata (Keferstein, 1862) accepted as Psamathe fusca Johnston, 1836 (misspelling of 'cirrhata')
Species Kefersteinia cirrhata (Keferstein, 1862) accepted as Psamathe fusca Johnston, 1836 (superseded subsequent combination)
Species Kefersteinia claparedii Quatrefages, 1866 accepted as Kefersteinia cirrhata (Keferstein, 1862) accepted as Psamathe fusca Johnston, 1836 (subjective synonym)
Species Kefersteinia dubia Hessle, 1925 accepted as Micropodarke dubia (Hessle, 1925) (superseded original combination)
Species Kefersteinia fauveli Averincev, 1972 accepted as Psamathe fauveli (Averincev, 1972) (superseded original combination)
Species Kefersteinia haploseta Perkins, 1984 accepted as Psamathe haploseta (Perkins, 1984) (superseded original combination)
Species Kefersteinia similis Hessle, 1925 accepted as Hesiospina aurantiaca (M. Sars, 1862) (subjective synonym)
marine, brackish, fresh, terrestrial
recent only
Quatrefages, Armand de. (1866 [imprint date 1865]). Histoire naturelle des Annelés marins et d'eau douce. Annélides et Géphyriens. Volume 2.. Première partie. 1-336. Deuxième Partie. 337-794. Explication des planches p.1-24. planches 1-20. Librarie Encyclopédique de Roret. Paris., available online at http://books.google.com/books?id=M_xNAAAAcAAJ
page(s): 41 [details]   
Homonymy Kefersteina Quatrefages, 1866 is a senior homonym to Kefersteinia Neumayr 1891 in Mollusca  
Homonymy Kefersteina Quatrefages, 1866 is a senior homonym to Kefersteinia Neumayr 1891 in Mollusca [details]

Nomenclature Pleijel (1998:122) discusses the names Psamathe and Kefersteinia. The 2nd is subjective synonym of the first, which is...  
Nomenclature Pleijel (1998:122) discusses the names Psamathe and Kefersteinia. The 2nd is subjective synonym of the first, which is valid, not a junior homonym. Pleijel (p.159) states that Kefersteinia is an objective synonym of Psamathe, but this seems a misinterpretation as they are not based on the same types. Their types are synonyms as subjective synonyms, based on worms originally collected from different places and times. Thus because future work could in theory reinstate Psamathe cirrhata out of subjective synonymy the genera could not be objective synonyms. Kefersteinia was not a replacement name for Psamathe. [details]
Read, G.; Fauchald, K. (Ed.) (2018). World Polychaeta database. Kefersteinia Quatrefages, 1866. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=129311 on 2018-05-26
Date
action
by
2004-12-21 15:54:05Z
created
2008-03-26 11:36:43Z
changed
2013-10-27 03:16:27Z
changed

Creative Commons License The webpage text is licensed under a Creative Commons Attribution 4.0 License


original description Quatrefages, Armand de. (1866 [imprint date 1865]). Histoire naturelle des Annelés marins et d'eau douce. Annélides et Géphyriens. Volume 2.. Première partie. 1-336. Deuxième Partie. 337-794. Explication des planches p.1-24. planches 1-20. Librarie Encyclopédique de Roret. Paris., available online at http://books.google.com/books?id=M_xNAAAAcAAJ
page(s): 41 [details]   

basis of record Bellan, Gerard. (2001). Polychaeta, 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. 214-231. (look up in IMIS[details]   

additional source Fauvel, P. (1923). Polychètes errantes. Faune de France. Librairie de la Faculte des Sciences. Paris. 5: 1-488., available online at http://www.faunedefrance.org/
page(s): 238; note: Fauvel, and others, continued to use Kefersteinia, based on Psamathe cirrhata, as valid [details]   

additional source Fauchald, K. (1977). The polychaete worms, definitions and keys to the orders, families and genera. Natural History Museum of Los Angeles County: Los Angeles, CA (USA), Science Series. 28:1-188., available online at http://www.vliz.be/imisdocs/publications/123110.pdf [details]   

source of synonymy Claparède, É. (1868). Les annélides chétopodes du Golfe de Naples. Mémoires de la Société de Physique et d'Histoire Naturelle de Genève. 19(2): 313-584, plates I-XVI., available online at http://www.biodiversitylibrary.org/item/50163#page/375/mode/1up
page(s): 535 [details]   

status source Pleijel, Fredrik 1998. Phylogeny and classification of Hesionidae (Polychaeta). Zoologica Scripta, 27(2): 89-163, 38 figures, 7 tables.
page(s): 122 [details]   
From editor or global species database
Homonymy Kefersteina Quatrefages, 1866 is a senior homonym to Kefersteinia Neumayr 1891 in Mollusca [details]

Nomenclature Pleijel (1998:122) discusses the names Psamathe and Kefersteinia. The 2nd is subjective synonym of the first, which is valid, not a junior homonym. Pleijel (p.159) states that Kefersteinia is an objective synonym of Psamathe, but this seems a misinterpretation as they are not based on the same types. Their types are synonyms as subjective synonyms, based on worms originally collected from different places and times. Thus because future work could in theory reinstate Psamathe cirrhata out of subjective synonymy the genera could not be objective synonyms. Kefersteinia was not a replacement name for Psamathe. [details]

Spelling Quatrefages used the incorrect subsequent spelling 'cirrata' for his species of Kefersteinia instead of 'cirrhata' [details]

Synonymy Claparède (1868:536) originally restored the original combination Psamathe cirrhata (as cirrata) and thus included Kefersteinia in Psamathe. However, Fauvel (1923:238) and others much later (Hartmann-Schröder, 1996) were using Kefersteinia as valid. Pleijel (1998:124) explains why Psamathe is valid over Kefersteinia [details]