MolluscaBase taxon details
Geophorus trochiformis (G. B. Sowerby II, 1842)
1390681 (urn:lsid:marinespecies.org:taxname:1390681)
accepted
Species
Geophorus (Bothropoma) trochiformis (G. B. Sowerby II, 1842) · alternative representation
Geophorus (Schistopinax) trochiformis (G. B. Sowerby II, 1842) · alternative representation
Helicina (Geophorus) trochiformis G. B. Sowerby II, 1842 · unaccepted > superseded combination
Helicina trochiformis G. B. Sowerby II, 1842 · unaccepted (basionym)
- Subspecies Geophorus trochiformis gibbosulus A. J. Wagner, 1908
- Subspecies Geophorus trochiformis subtrochiformis A. J. Wagner, 1908
- Subspecies Geophorus trochiformis trochiformis (G. B. Sowerby II, 1842)
- Subspecies Geophorus trochiformis conoidalis A. J. Wagner, 1908 accepted as Geophorus conoidalis A. J. Wagner, 1908 (unaccepted rank)
recent only
(of Helicina trochiformis G. B. Sowerby II, 1842) Sowerby, G. B. II. (1842). Monograph of the genus <i>Helicina</i>. In G. B. Sowerby II (ed.), <i>Thesaurus conchyliorum, or monographs of genera of shells</i>. Vol. 1 (1): 1–16, pls 1–3. London, privately published [May 1842]. , available online at https://www.biodiversitylibrary.org/page/11076187
page(s): 10, pl. 2, fig. 90 [details]
page(s): 10, pl. 2, fig. 90 [details]
Note Philippines, "Isle of Negros"
Type locality Philippines, "Isle of Negros" [details]
MolluscaBase eds. (2025). MolluscaBase. Geophorus trochiformis (G. B. Sowerby II, 1842). Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1390681 on 2025-09-11
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original description
(of Helicina trochiformis G. B. Sowerby II, 1842) Sowerby, G. B. II. (1842). Monograph of the genus <i>Helicina</i>. In G. B. Sowerby II (ed.), <i>Thesaurus conchyliorum, or monographs of genera of shells</i>. Vol. 1 (1): 1–16, pls 1–3. London, privately published [May 1842]. , available online at https://www.biodiversitylibrary.org/page/11076187
page(s): 10, pl. 2, fig. 90 [details]
basis of record Faustino, L. A. (1930). Summary of Philippine land shells. <em>Philippine Journal of Science.</em> 42(1): 85-198.
page(s): 174 [details]
page(s): 10, pl. 2, fig. 90 [details]
basis of record Faustino, L. A. (1930). Summary of Philippine land shells. <em>Philippine Journal of Science.</em> 42(1): 85-198.
page(s): 174 [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Type locality Philippines, "Isle of Negros" [details]
