MolluscaBase taxon details
Acroptychia aequivoca (L. Pfeiffer, 1857)
1290662 (urn:lsid:marinespecies.org:taxname:1290662)
accepted
Species
Acroptychia manicata Crosse & P. Fischer, 1883 · unaccepted (junior synonym)
Anceyiella aequivoca (L. Pfeiffer, 1857) · unaccepted
Cyclostoma (Cyclophorus) aequivocum L. Pfeiffer, 1857 · unaccepted > superseded combination
(of Cyclostoma (Cyclophorus) aequivocum L. Pfeiffer, 1857) Pfeiffer, L. (1857). Descriptions of thirty-one new species of land-shells, from Mr. Cuming's collection. <em>Proceedings of the zoological Society of London.</em> 25 (333): 107–112; 25 (334): 113. London [15 August] & [28 September]., available online at https://www.biodiversitylibrary.org/page/32451252
page(s): 112. [details]
page(s): 112. [details]
Type locality contained in Madagascar
type locality contained in Madagascar [details]
MolluscaBase eds. (2025). MolluscaBase. Acroptychia aequivoca (L. Pfeiffer, 1857). Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1290662 on 2025-09-11
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
(of Acroptychia manicata Crosse & P. Fischer, 1883) Crosse, H. & Fischer, P. (1883). Communication, par M. A. Grandidier, d'espèces provenant de Madagascar. <em>Journal de Conchyliologie.</em> 30 (4): 324-326., available online at https://www.biodiversitylibrary.org/page/16223151
page(s): 325 [details]
original description (of Cyclostoma (Cyclophorus) aequivocum L. Pfeiffer, 1857) Pfeiffer, L. (1857). Descriptions of thirty-one new species of land-shells, from Mr. Cuming's collection. <em>Proceedings of the zoological Society of London.</em> 25 (333): 107–112; 25 (334): 113. London [15 August] & [28 September]., available online at https://www.biodiversitylibrary.org/page/32451252
page(s): 112. [details]
basis of record Fischer-Piette, E., Blanc, C.P., Blanc, F. & Salvat, F. (1993). Gastéropodes terrestres prosobranches. Faune de Madagascar, 80: 1-281.
page(s): 42 [details] Available for editors
[request]
additional source Ancey, C. F. (1902). Contributions towards the knowledge of the Mollusca of Madagascar. <em>The Nautilus.</em> 16(6): 64-68; 16(7): 80-82., available online at https://www.biodiversitylibrary.org/page/1754337
page(s): 81 [details]
page(s): 325 [details]
original description (of Cyclostoma (Cyclophorus) aequivocum L. Pfeiffer, 1857) Pfeiffer, L. (1857). Descriptions of thirty-one new species of land-shells, from Mr. Cuming's collection. <em>Proceedings of the zoological Society of London.</em> 25 (333): 107–112; 25 (334): 113. London [15 August] & [28 September]., available online at https://www.biodiversitylibrary.org/page/32451252
page(s): 112. [details]
basis of record Fischer-Piette, E., Blanc, C.P., Blanc, F. & Salvat, F. (1993). Gastéropodes terrestres prosobranches. Faune de Madagascar, 80: 1-281.
page(s): 42 [details] Available for editors
[request]additional source Ancey, C. F. (1902). Contributions towards the knowledge of the Mollusca of Madagascar. <em>The Nautilus.</em> 16(6): 64-68; 16(7): 80-82., available online at https://www.biodiversitylibrary.org/page/1754337
page(s): 81 [details]
Present Inaccurate Introduced: alien Containing type locality
