MolluscaBase taxon details
Trigonephrus gypsinus (Melvill & Ponsonby, 1891)
1058522 (urn:lsid:marinespecies.org:taxname:1058522)
accepted
Species
Helix (Dorcasia) gypsina Melvill & Ponsonby, 1891 · unaccepted > superseded combination
(of Helix (Dorcasia) gypsina Melvill & Ponsonby, 1891) Melvill, J. C. & Ponsonby, J. H. (1891). Descriptions of nine new terrestrial and fluviatile mollusks from South Africa. <em>The Annals and Magazine of Natural History.</em> (6) 8 (45): 237-240. London. [1 September]., available online at https://www.biodiversitylibrary.org/page/15686964
page(s): 238 [details]
page(s): 238 [details]
Type locality contained in Northern Cape Province
, Note Type in NHMUK.
type locality contained in Northern Cape Province [from synonym] [view taxon] [details]
Type material Type in NHMUK. [details]
MolluscaBase eds. (2025). MolluscaBase. Trigonephrus gypsinus (Melvill & Ponsonby, 1891). Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1058522 on 2025-09-11
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
(of Helix (Dorcasia) gypsina Melvill & Ponsonby, 1891) Melvill, J. C. & Ponsonby, J. H. (1891). Descriptions of nine new terrestrial and fluviatile mollusks from South Africa. <em>The Annals and Magazine of Natural History.</em> (6) 8 (45): 237-240. London. [1 September]., available online at https://www.biodiversitylibrary.org/page/15686964
page(s): 238 [details]
basis of record Connolly, M. (1915). Notes on South African Mollusca. <em>Annals of the South African Museum.</em> 13: 99-178, pls 2-4., available online at https://www.biodiversitylibrary.org/page/13005746
page(s): 147. [details]
additional source Connolly, M. (1939). A monographic survey of South African non-marine Mollusca. <em>Annals of the South African Museum.</em> 33: 1-660.
page(s): 286 [details] Available for editors
[request]
page(s): 238 [details]
basis of record Connolly, M. (1915). Notes on South African Mollusca. <em>Annals of the South African Museum.</em> 13: 99-178, pls 2-4., available online at https://www.biodiversitylibrary.org/page/13005746
page(s): 147. [details]
additional source Connolly, M. (1939). A monographic survey of South African non-marine Mollusca. <em>Annals of the South African Museum.</em> 33: 1-660.
page(s): 286 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Type material Type in NHMUK. [details]
