MolluscaBase taxon details
Rotadiscus amancaezensis (Hidalgo, 1869)
1347892 (urn:lsid:marinespecies.org:taxname:1347892)
accepted
Species
Endodonta discoidea Thiele, 1927 · unaccepted
Helix amancaezensis Hidalgo, 1869 · unaccepted (original combination)
Ptychodon amancaezensis (Hidalgo, 1869) · unaccepted > superseded combination
Pyramidula (Gonyodiscus) schuppi Suter, 1900 · unaccepted
Rotadiscus schuppi (Suter, 1900) · unaccepted
Stephanoda jujuyensis Hylton Scott, 1948 · unaccepted (junior synonym)
(of Helix amancaezensis Hidalgo, 1869) Hidalgo, J.G. (1869). Descriptions d'espèces nouvelles. <em>Journal de Conchyliologie.</em> 17(4): 410–413., available online at https://www.biodiversitylibrary.org/page/15662624
page(s): 411 [details]
page(s): 411 [details]
Note Peru, Amancaez in the vicinity of Lima City
Type locality Peru, Amancaez in the vicinity of Lima City [details]
MolluscaBase eds. (2025). MolluscaBase. Rotadiscus amancaezensis (Hidalgo, 1869). Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1347892 on 2025-09-11
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
(of Pyramidula (Gonyodiscus) schuppi Suter, 1900) Suter, H. (1900). Observações sobre alģuns caracóes terrestres do Brazil. <em>Revista do Museu Paulista.</em> 4: 329-337.
page(s): 335, pl. 3 figs 7-7b [details]
original description (of Helix amancaezensis Hidalgo, 1869) Hidalgo, J.G. (1869). Descriptions d'espèces nouvelles. <em>Journal de Conchyliologie.</em> 17(4): 410–413., available online at https://www.biodiversitylibrary.org/page/15662624
page(s): 411 [details]
original description (of Stephanoda jujuyensis Hylton Scott, 1948) Hylton Scott, M. I. (1948). Moluscos del noroeste Argentino. <em>Acta Zoológica Lilloana.</em> 6: 241-274. [details]
original description (of Endodonta discoidea Thiele, 1927) Thiele, J. (1927). Über einige brasilianische Landschnecken. <em>Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft.</em> 40 (3): 307-329, pl. 26. Frankfurt am Main. [details] Available for editors
[request]
basis of record Miquel, S. E., Ramírez, R. & Thomé, J. W. (2007). Biodiversity and taxonomy of punctoid micromollusks from southern Brazil, with description of a new species of <i>Radiodiscus</i> from the 'Mata Atlantica' (Atlantic Rain Forest) (Mollusca, Gastropoda, Pulmonata). <em>Revista del Museo Argentino de Ciencias Naturales.</em> 9(2):205-230. [details] Available for editors
[request]
additional source Salvador, R.B. (2020). Type specimens of the South American terrestrial gastropods described by Henry Suter. <em>Integrative Systematics.</em> 3: 61-68., available online at https://doi.org/10.18476/insy.v03.a4
page(s): 65, figs 16-18 [details]
additional source Simone, L. R. L. (2006). <i>Land and Freshwater Molluscs of Brazil</i>. Editora Gráfica Bernardi, FAPESP. São Paulo, 390 pp.
page(s): 234 [details]
page(s): 335, pl. 3 figs 7-7b [details]
original description (of Helix amancaezensis Hidalgo, 1869) Hidalgo, J.G. (1869). Descriptions d'espèces nouvelles. <em>Journal de Conchyliologie.</em> 17(4): 410–413., available online at https://www.biodiversitylibrary.org/page/15662624
page(s): 411 [details]
original description (of Stephanoda jujuyensis Hylton Scott, 1948) Hylton Scott, M. I. (1948). Moluscos del noroeste Argentino. <em>Acta Zoológica Lilloana.</em> 6: 241-274. [details]
original description (of Endodonta discoidea Thiele, 1927) Thiele, J. (1927). Über einige brasilianische Landschnecken. <em>Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft.</em> 40 (3): 307-329, pl. 26. Frankfurt am Main. [details] Available for editors

basis of record Miquel, S. E., Ramírez, R. & Thomé, J. W. (2007). Biodiversity and taxonomy of punctoid micromollusks from southern Brazil, with description of a new species of <i>Radiodiscus</i> from the 'Mata Atlantica' (Atlantic Rain Forest) (Mollusca, Gastropoda, Pulmonata). <em>Revista del Museo Argentino de Ciencias Naturales.</em> 9(2):205-230. [details] Available for editors

additional source Salvador, R.B. (2020). Type specimens of the South American terrestrial gastropods described by Henry Suter. <em>Integrative Systematics.</em> 3: 61-68., available online at https://doi.org/10.18476/insy.v03.a4
page(s): 65, figs 16-18 [details]
additional source Simone, L. R. L. (2006). <i>Land and Freshwater Molluscs of Brazil</i>. Editora Gráfica Bernardi, FAPESP. São Paulo, 390 pp.
page(s): 234 [details]




From editor or global species database
Type locality Peru, Amancaez in the vicinity of Lima City [details]
To Museum of New Zealand Te Papa (M.205856; Pyramidula schuppi Suter, 1900; holotype) (from synonym Pyramidula (Gonyodiscus) schuppi Suter, 1900)
From editor or global species database
Hosted externally, from synonym