Marine Species Traits - Helix crassidens Reeve, 1854

Traits name details

Helix crassidens Reeve, 1854

AphiaID

1659523 (urn:lsid:marinespecies.org:taxname:1659523)

Classification

Status

unaccepted > junior subjective synonym

Accepted name

Pleurodonte nucleola (Rang, 1835)

Rank

Species

Parent

Helix Linnaeus, 1758

Original name

Helix crassidens Reeve, 1854

Environment

~~marine~~, ~~brackish~~, ~~fresh~~, terrestrial

Fossil range

recent only

Original description

Reeve, L. A. (1851-1854). Monograph of the genus Helix. In: Conchologia iconica, or, illustrations of the shells of molluscous animals, 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): pl. 194, species 1364 [details]

Taxonomic citation

MolluscaBase eds. (2026). MolluscaBase. Helix crassidens Reeve, 1854. Accessed through: Marine Species Traits editorial board (2026) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1659523 on 2026-08-30

Thematic species database citation

Marine Species Traits editorial board (2026). Marine Species Traits. Helix crassidens Reeve, 1854. Accessed at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=1659523 on 2026-08-30

Taxonomic edit history

Date

action

2023-05-09 10:13:58Z

created

Köhler, Frank

2026-06-13 02:02:12Z

changed

Bouchet, Philippe

[taxonomic tree] [clear cache]

Sources (3)

original description Reeve, L. A. (1851-1854). Monograph of the genus Helix. In: Conchologia iconica, or, illustrations of the shells of molluscous animals, 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): pl. 194, species 1364 [details]

basis of record Pfeiffer, L. (1855). Descriptions of twenty-three species of Helicea, from the collection of H. Cuming, Esq. Proceedings of the zoological Society of London. 22 (269) [“1854”]: 145–150. London [11 April].
page(s): 148 [details]

source of synonymy Pilsbry, H. A. (1889-1890). Manual of conchology, structural and systematic, with illustrations of the species. Ser. 2, Pulmonata. Vol. 5: Helicidae, vol. 3. pp 1-216, pls 1-64. Philadelphia, published by the Conchological Section, Academy of Natural Sciences. [pp. 1-64, pls 2-16, 17 April 1889; pp. 65-128, pls 1, 17-23, 3 July 1889; pp. 129-176, pls 22-44, 30 September 1889; pp. 177-216, pls 45-64, 7 March 1890]. , available online at https://www.biodiversitylibrary.org/page/1285612
page(s): 83 [details]