MolluscaBase name details
Helicina (Gemma) beatrix Angas, 1879
1063440 (urn:lsid:marinespecies.org:taxname:1063440)
alternative representation
Species
Helicina (Gemma) A. J. Wagner, 1907 represented as Helicina Lamarck, 1799
- Subspecies Helicina (Gemma) beatrix beatrix Angas, 1879 represented as Helicina beatrix beatrix Angas, 1879
- Subspecies Helicina (Gemma) beatrix confusa (A. J. Wagner, 1908) represented as Helicina beatrix confusa (A. J. Wagner, 1908)
- Subspecies Helicina (Gemma) beatrix riopejensis Richling, 2004 represented as Helicina beatrix riopejensis Richling, 2004
recent only
(of Helicina beatrix Angas, 1879) Angas, G. F. (1879). On the terrestrial Mollusca collected in Costa Rica by the late Dr. W. M. Gabb, with descriptions of new species. <em>Proceedings of the Zoological Society of London.</em> 1879: 475-486, pl. 40., available online at https://www.biodiversitylibrary.org/page/28521607
page(s): 484, pl. 40, fig. 13 [details]
page(s): 484, pl. 40, fig. 13 [details]
MolluscaBase eds. (2025). MolluscaBase. Helicina (Gemma) beatrix Angas, 1879. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1063440 on 2025-09-12
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
(of Helicina beatrix Angas, 1879) Angas, G. F. (1879). On the terrestrial Mollusca collected in Costa Rica by the late Dr. W. M. Gabb, with descriptions of new species. <em>Proceedings of the Zoological Society of London.</em> 1879: 475-486, pl. 40., available online at https://www.biodiversitylibrary.org/page/28521607
page(s): 484, pl. 40, fig. 13 [details]
basis of record Richling, I. (2004). Classification of the Helicinidae: Review of morphological characteristics based on a revision of the Costa Rican species and application to the arrangement of the Central American mainland taxa (Mollusca: Gastropoda: Neritopsina). <em>Malacologia.</em> 45(2): 195-440., available online at https://biodiversitylibrary.org/page/25129581 [details]
page(s): 484, pl. 40, fig. 13 [details]
basis of record Richling, I. (2004). Classification of the Helicinidae: Review of morphological characteristics based on a revision of the Costa Rican species and application to the arrangement of the Central American mainland taxa (Mollusca: Gastropoda: Neritopsina). <em>Malacologia.</em> 45(2): 195-440., available online at https://biodiversitylibrary.org/page/25129581 [details]
Present Inaccurate Introduced: alien Containing type locality
