MolluscaBase taxon details
Rhytida inaequalis (Reeve, 1854)
1467195 (urn:lsid:marinespecies.org:taxname:1467195)
accepted
Species
Helix fischeri Gassies, 1857 · unaccepted > junior subjective synonym
Helix inaequalis Reeve, 1854 · unaccepted (superseded combination)
Helix inaequalis var. deplanchei Souverbie, 1860 · unaccepted > junior subjective synonym
Ouagapia inaequalis (Reeve, 1854) · unaccepted
Ptychorhytida inaequalis (Reeve, 1854) · unaccepted
Rhytida (Ptychorhytida) inaequalis (Reeve, 1854) · unaccepted
Rhytida inaequalis var. bizona Dautzenberg, 1923 · unaccepted (suspected synonym)
- Variety Rhytida inaequalis var. bizona Dautzenberg, 1923 accepted as Rhytida inaequalis (Reeve, 1854) (suspected synonym)
recent only
(of Helix inaequalis Reeve, 1854) Reeve, L. A. (1851-1854). Monograph of the genus <i>Helix</i>. In: <i>Conchologia iconica, or, illustrations of the shells of molluscous animals</i>, vol. 7, pls. 1-210 and unpaginated text. L. Reeve & Co., London. [publication dates: pls. 1-6, Mar. 1851; 7-14, Apr. 1851; 15-22, May 1851; 23-30, Jun. 1851; 31-38, Jul. 1861; 39-46, Sept. 1851; 47-54, Oct. 1851; 55-62, Dec. 1851; 63-70, Jan. 1852; 71-78, Feb. 1852; 79-86, Mar. 1852; 87-94, Apr. 1852; 95-102, May 1852; 103-110, Jun. 1852; 111-126, Aug. 1852; 127-134, Oct. 1852 [pl. 133 as “Oct. 1851”]; 135-142, Nov. 1852; 143-146, Dec. 1852; 147-150, Feb. 1853; 151-154, Apr. 1853; 155-162, May 1853; 163-166, Jun. 1853; 167-170, Jul. 1853; 171-174, Oct. 1853; 175, 176, Apr. 1854; 177, May 1854; 178-185, Jun. 1854; 186-189, Jul. 1854; 190-193, Aug. 1854; 194, 195, Sept. 1854; 196-210, Dec. 1854]. , available online at https://biodiversitylibrary.org/page/11120877
page(s): pi. 198, species no. 1394 [details]
page(s): pi. 198, species no. 1394 [details]
Type locality contained in New Caledonia
type locality contained in New Caledonia [from synonym] [view taxon] [details]
MolluscaBase eds. (2025). MolluscaBase. Rhytida inaequalis (Reeve, 1854). Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1467195 on 2025-09-10
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
(of Helix inaequalis Reeve, 1854) Reeve, L. A. (1851-1854). Monograph of the genus <i>Helix</i>. In: <i>Conchologia iconica, or, illustrations of the shells of molluscous animals</i>, vol. 7, pls. 1-210 and unpaginated text. L. Reeve & Co., London. [publication dates: pls. 1-6, Mar. 1851; 7-14, Apr. 1851; 15-22, May 1851; 23-30, Jun. 1851; 31-38, Jul. 1861; 39-46, Sept. 1851; 47-54, Oct. 1851; 55-62, Dec. 1851; 63-70, Jan. 1852; 71-78, Feb. 1852; 79-86, Mar. 1852; 87-94, Apr. 1852; 95-102, May 1852; 103-110, Jun. 1852; 111-126, Aug. 1852; 127-134, Oct. 1852 [pl. 133 as “Oct. 1851”]; 135-142, Nov. 1852; 143-146, Dec. 1852; 147-150, Feb. 1853; 151-154, Apr. 1853; 155-162, May 1853; 163-166, Jun. 1853; 167-170, Jul. 1853; 171-174, Oct. 1853; 175, 176, Apr. 1854; 177, May 1854; 178-185, Jun. 1854; 186-189, Jul. 1854; 190-193, Aug. 1854; 194, 195, Sept. 1854; 196-210, Dec. 1854]. , available online at https://biodiversitylibrary.org/page/11120877
page(s): pi. 198, species no. 1394 [details]
original description (of Rhytida inaequalis var. bizona Dautzenberg, 1923) Dautzenberg, Ph. (1923). Mollusques terrestres de la Nouvelle-Calédonie et des îles Loyalty. <em>In: F. Sarasin & J. Roux, Nova Caledonia, Zoologie.</em> 3 (1): 135-156., available online at https://www.biodiversitylibrary.org/page/32896884
page(s): 135 [details]
original description (of Helix fischeri Gassies, 1857) Gassies, J.B. (1857). Descriptions de coquilles terrestres et fluviatiles recueillies à la Nouvelle-Calédonie. <em>Journal de Conchyliologie.</em> 6(3): 270-278, pls 9-10., available online at https://www.biodiversitylibrary.org/page/15862795
page(s): 271, pl. 9 figs 1-2 [details]
original description (of Helix inaequalis var. deplanchei Souverbie, 1860) Souverbie [S.M.]. (1860). Descriptions d'espèces nouvelles de l'Archipel Calédonien (5è article). <em>Journal de Conchyliologie.</em> 8(3): 311-326, pl. 11., available online at https://biodiversitylibrary.org/page/15863744
page(s): 320; note: name attributed by Souverbie to Montrouzier [details]
basis of record Solem, A. (1961). New Caledonian land and fresh-water snails; an annotated check list. <em>Fieldiana. Zoology.</em> 41(3): 413-501., available online at https://www.biodiversitylibrary.org/page/2766266
page(s): 490 [details]
additional source Martens, E. von. (1870). Nochmals <i>Rhytida inaequalis</i>. <em>Nachrichtsblatt der deutschen Malakozoologischen Gesellschaft.</em> 2(2): 26., available online at https://www.biodiversitylibrary.org/page/14731761 [details]
page(s): pi. 198, species no. 1394 [details]
original description (of Rhytida inaequalis var. bizona Dautzenberg, 1923) Dautzenberg, Ph. (1923). Mollusques terrestres de la Nouvelle-Calédonie et des îles Loyalty. <em>In: F. Sarasin & J. Roux, Nova Caledonia, Zoologie.</em> 3 (1): 135-156., available online at https://www.biodiversitylibrary.org/page/32896884
page(s): 135 [details]
original description (of Helix fischeri Gassies, 1857) Gassies, J.B. (1857). Descriptions de coquilles terrestres et fluviatiles recueillies à la Nouvelle-Calédonie. <em>Journal de Conchyliologie.</em> 6(3): 270-278, pls 9-10., available online at https://www.biodiversitylibrary.org/page/15862795
page(s): 271, pl. 9 figs 1-2 [details]
original description (of Helix inaequalis var. deplanchei Souverbie, 1860) Souverbie [S.M.]. (1860). Descriptions d'espèces nouvelles de l'Archipel Calédonien (5è article). <em>Journal de Conchyliologie.</em> 8(3): 311-326, pl. 11., available online at https://biodiversitylibrary.org/page/15863744
page(s): 320; note: name attributed by Souverbie to Montrouzier [details]
basis of record Solem, A. (1961). New Caledonian land and fresh-water snails; an annotated check list. <em>Fieldiana. Zoology.</em> 41(3): 413-501., available online at https://www.biodiversitylibrary.org/page/2766266
page(s): 490 [details]
additional source Martens, E. von. (1870). Nochmals <i>Rhytida inaequalis</i>. <em>Nachrichtsblatt der deutschen Malakozoologischen Gesellschaft.</em> 2(2): 26., available online at https://www.biodiversitylibrary.org/page/14731761 [details]



