MolluscaBase taxon details
Ridleyconcha Christensen, 2020
1450808 (urn:lsid:marinespecies.org:taxname:1450808)
accepted
Genus
Helix (Ophiogyra) quinquelirata E. A. Smith, 1890 accepted as Ridleyconcha quinquelirata (E. A. Smith, 1890) (type by typification of replaced name)
Polygyratia (Ridleya) Ancey, 1901 · unaccepted > junior homonym
Ridleya Ancey, 1901 · unaccepted (invalid: junior homonym of...)
invalid: junior homonym of Ridleya Delage & Hérouard, 1899 [Porifera]; Ridleyconcha is a replacement name
recent only
feminine
Christensen C.C. (2020). <i>Ridleyconcha</i> Christensen, gen. nov., a replacement name for the land snail genus <i>Ridleya</i> Ancey, 1901 (Mollusca: Scolodontidae), a junior homonym of <i>Ridleya</i> Delage & Hérouard, 1899 (Porifera: Polymastiidae). <em>American Malacological Bulletin.</em> 38(1): 66-67., available online at https://doi.org/10.4003/006.038.0107 [details]
Distribution Brazil, endemic to the Fernando de Noronha Archipelago
Distribution Brazil, endemic to the Fernando de Noronha Archipelago [details]
MolluscaBase eds. (2025). MolluscaBase. Ridleyconcha Christensen, 2020. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1450808 on 2025-04-25
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original description
Christensen C.C. (2020). <i>Ridleyconcha</i> Christensen, gen. nov., a replacement name for the land snail genus <i>Ridleya</i> Ancey, 1901 (Mollusca: Scolodontidae), a junior homonym of <i>Ridleya</i> Delage & Hérouard, 1899 (Porifera: Polymastiidae). <em>American Malacological Bulletin.</em> 38(1): 66-67., available online at https://doi.org/10.4003/006.038.0107 [details]
original description (of Ridleya Ancey, 1901) Ancey, C. F. (1901). Considérations sur les faunes malacologiques des parties australes du globe. <em>Journal de Conchyliologie.</em> 49(1): 12-33., available online at https://biodiversitylibrary.org/page/15860169
page(s): 17 [details]
basis of record Roosen, M. T.; Salvador, R. B.; Breure, A. S. (2025). Revision of the genera of Scolodontidae, part 3: Entodina Ancey, 1887, Keranella gen. nov., Martinella Jousseaume, 1887, †Patagocharopa Miquel & P.E. Rodriguez, 2016, Polygyratia Gray, 1847, Ridleyconcha Christensen, 2020, Smenodonta gen. nov., Systrophia L. Pfeiffer, 1855, and Zilchistrophia Weyrauch, 1960. <em>Journal of Conchology.</em> 45(3): 430-449., available online at https://doi.org/10.61733/jconch/4536
page(s): 439 [details] Available for editors
[request]
original description (of Ridleya Ancey, 1901) Ancey, C. F. (1901). Considérations sur les faunes malacologiques des parties australes du globe. <em>Journal de Conchyliologie.</em> 49(1): 12-33., available online at https://biodiversitylibrary.org/page/15860169
page(s): 17 [details]
basis of record Roosen, M. T.; Salvador, R. B.; Breure, A. S. (2025). Revision of the genera of Scolodontidae, part 3: Entodina Ancey, 1887, Keranella gen. nov., Martinella Jousseaume, 1887, †Patagocharopa Miquel & P.E. Rodriguez, 2016, Polygyratia Gray, 1847, Ridleyconcha Christensen, 2020, Smenodonta gen. nov., Systrophia L. Pfeiffer, 1855, and Zilchistrophia Weyrauch, 1960. <em>Journal of Conchology.</em> 45(3): 430-449., available online at https://doi.org/10.61733/jconch/4536
page(s): 439 [details] Available for editors
[request]From editor or global species database
Distribution Brazil, endemic to the Fernando de Noronha Archipelago [details]
