MolluscaBase taxon details

Trichotoxon Simroth, 1888

996944  (urn:lsid:marinespecies.org:taxname:996944)

  1. Biota
  2. Animalia (Kingdom)
  3. Mollusca (Phylum)
  4. Gastropoda (Class)
  5. Heterobranchia (Subclass)
  6. Euthyneura (Infraclass)
  7. Tectipleura (Subterclass)
  8. Eupulmonata (Superorder)
  9. Stylommatophora (Order)
  10. Helicina (Suborder)
  11. Limacoidei (Infraorder)
  12. Helicarionoidea (Superfamily)
  13. Urocyclidae (Family)
  14. Urocyclinae (Subfamily)
  15. Urocyclini (Tribe)
  16. Trichotoxon (Genus)
accepted
Genus
Trichotoxon heynemanni Simroth, 1889 (type by subsequent designation)
Diplotoxon Simroth, 1897 · unaccepted (objective junior synonym)
Trichotoxon (Dendrotoxon) Pollonera, 1911 · unaccepted (junior synonym)
Trichotoxon (Diplotoxon) Simroth, 1897 · unaccepted > junior subjective synonym

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Children Display

  1. Species Trichotoxon heynemanni Simroth, 1889
  2. Species Trichotoxon martensi (Heynemann, 1882)
  3. Species Trichotoxon prestoni Pollonera, 1911
  4. Subgenus Trichotoxon (Atrichotoxon) Simroth, 1910 accepted as Atrichotoxon Simroth, 1910 (distinct genus)
    1. Species Trichotoxon (Atrichotoxon) impressum Verdcourt, 1965 accepted as Atoxon pallens Simroth, 1896 (junior synonym)
    2. Species Trichotoxon (Atrichotoxon) usambarense Verdcourt, 1961 accepted as Atrichotoxon usambarense (Verdcourt, 1961) (original combination)
  5. Subgenus Trichotoxon (Dendrotoxon) Pollonera, 1911 accepted as Trichotoxon Simroth, 1888 (junior synonym)
    1. Species Trichotoxon (Dendrotoxon) kempi Pollonera, 1911 accepted as Trichotoxon heynemanni Simroth, 1889 (unaccepted > junior subjective synonym)
    2. Species Trichotoxon (Dendrotoxon) keniense Pollonera, 1911 accepted as Trichotoxon heynemanni Simroth, 1889 (unaccepted > junior subjective synonym)
    3. Species Trichotoxon (Dendrotoxon) prestoni Pollonera, 1911 accepted as Trichotoxon prestoni Pollonera, 1911 (unaccepted > superseded combination)
  6. Subgenus Trichotoxon (Diplotoxon) Simroth, 1897 accepted as Trichotoxon Simroth, 1888 (unaccepted > junior subjective synonym)
    1. Species Trichotoxon (Diplotoxon) maculatum Simroth, 1896 accepted as Trichotoxon heynemanni Simroth, 1889 (junior synonym)
  7. Subgenus Trichotoxon (Polytoxon) Simroth, 1897 accepted as Polytoxon Simroth, 1897 (unaccepted > superseded rank)
    1. Species Trichotoxon (Polytoxon) aurantiacum Simroth, 1897 accepted as Polytoxon robustum (Simroth, 1896) (unaccepted > superseded combination)
    2. Species Trichotoxon (Polytoxon) copleyi Verdcourt, 1961 accepted as Polytoxon robustum (Simroth, 1896) (junior synonym)
    3. Species Trichotoxon (Polytoxon) kilimanjaricum Verdcourt, 1961 accepted as Polytoxon robustum (Simroth, 1896) (junior synonym)
    4. Species Trichotoxon (Polytoxon) pardus Pilsbry, 1919 accepted as Polytoxon robustum (Simroth, 1896)
    5. Species Trichotoxon (Polytoxon) ruwenzoriense Pilsbry, 1919 accepted as Polytoxon robustum (Simroth, 1896)
  8. Subgenus Trichotoxon (Spirotoxon) Simroth, 1897 accepted as Urocyclus J. E. Gray, 1864
    1. Species Trichotoxon (Spirotoxon) elegans (Simroth, 1904) accepted as Urocyclus elegans (Simroth, 1897)
    2. Species Trichotoxon (Spirotoxon) neumanni (Simroth, 1904) accepted as Urocyclus neumanni (Simroth, 1904)
  9. Species Trichotoxon athrix Simroth, 1896 accepted as Polytoxon robustum (Simroth, 1896) (unaccepted > junior subjective synonym)
  10. Species Trichotoxon aurantiacum Simroth, 1897 accepted as Polytoxon robustum (Simroth, 1896) (unaccepted > junior subjective synonym)
  11. Species Trichotoxon bambuseti Verdcourt & Polhill, 1961 accepted as Trichotoxon heynemanni Simroth, 1889 (junior synonym)
  12. Species Trichotoxon conradti Simroth, 1894 accepted as Trichotoxon heynemanni Simroth, 1889 (unaccepted > junior subjective synonym)
  13. Species Trichotoxon imperforatum Verdcourt, 1965 accepted as Trichotoxon heynemanni Simroth, 1889 (junior synonym)
  14. Species Trichotoxon kempi Pollonera, 1911 accepted as Trichotoxon heynemanni Simroth, 1889 (unaccepted > junior subjective synonym)
  15. Species Trichotoxon keniense Pollonera, 1911 accepted as Trichotoxon heynemanni Simroth, 1889 (unaccepted > junior subjective synonym)
  16. Species Trichotoxon maculatum Simroth, 1896 accepted as Trichotoxon heynemanni Simroth, 1889 (unaccepted > junior subjective synonym)
  17. Species Trichotoxon neumanni Simroth, 1896 accepted as Polytoxon robustum (Simroth, 1896) (unaccepted > junior subjective synonym)
  18. Species Trichotoxon nyambenense Verdcourt & Polhill, 1961 accepted as Trichotoxon heynemanni Simroth, 1889 (junior synonym)
  19. Species Trichotoxon pollonerae Pilsbry, 1919 accepted as Trichotoxon heynemanni Simroth, 1889 (junior synonym)
  20. Species Trichotoxon robustum Simroth, 1896 accepted as Polytoxon robustum (Simroth, 1896) (original combination)
  21. Species Trichotoxon roccatii Pollonera, 1906 accepted as Polytoxon robustum (Simroth, 1896) (unaccepted > junior subjective synonym)
  22. Species Trichotoxon simrothi Verdcourt, 1961 accepted as Urocyclus neumanni (Simroth, 1904) (nom nov after 1960)
  23. Species Trichotoxon thikense Verdcourt, 1951 accepted as Trichotoxon heynemanni Simroth, 1889 (junior synonym)
  24. Species Trichotoxon voeltzkowi Simroth, 1910 accepted as Trichotoxon heynemanni Simroth, 1889 (junior synonym)
  25. Species Trichotoxon volkensi Simroth, 1896 accepted as Polytoxon robustum (Simroth, 1896) (unaccepted > junior subjective synonym)
marine, brackish, fresh, terrestrial
Simroth, H. (1888). Über die azorisch-portugiesische Nacktschneckenfauna und ihre Beziehungen. <em>Zoologischer Anzeiger.</em> 11: 66-70; 86-90., available online at https://www.biodiversitylibrary.org/page/10294805
page(s): 87 [details] 
MolluscaBase eds. (2021). MolluscaBase. Trichotoxon Simroth, 1888. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=996944 on 2025-09-11
Date
action
by
2017-06-15 07:29:09Z
created
Bank, Ruud
2018-10-03 09:29:28Z
changed
Herbert, David
2020-09-03 05:30:48Z
changed
Köhler, Frank

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


original description Simroth, H. (1888). Über die azorisch-portugiesische Nacktschneckenfauna und ihre Beziehungen. <em>Zoologischer Anzeiger.</em> 11: 66-70; 86-90., available online at https://www.biodiversitylibrary.org/page/10294805
page(s): 87 [details] 

original description (of Trichotoxon (Dendrotoxon) Pollonera, 1911) Pollonera, C. (1911). New species of Urocyclidae from British East Africa. <em>Annals and Magazine of Natural History.</em> Series 8, 8: 331-335, pl. 8., available online at https://www.biodiversitylibrary.org/page/22098994
page(s): 332 [details] 

original description (of Trichotoxon (Diplotoxon) Simroth, 1897) Simroth, H. (1897). Über verschiedene Nacktschnecken. Sitzungsberichte der Naturforschenden Gesellschaft zu Leipzig, 22/23 [1895/1896]: 140-154. Leipzig [15 June]. [reprint: 3-17].
page(s): 150 [details] 

basis of record Bank, R. A. (2017). Classification of the Recent terrestrial Gastropoda of the World. Last update: July 16th, 2017. [details] OpenAccess publication

additional source Van Goethem, J. L. (1977). Révision systématique des Urocyclinae (Mollusca, Pulmonata, Urocylidae). <em>Annales du Musée Royal de l'Afrique Centrale, Sciences Zoologiques.</em> 218: XI + 355 pp., 720 figg., pl. 1-4. Tervuren.
page(s): 267 [details] 
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