MolluscaBase - Helicostyla (Pachysphaera) Pilsbry, 1892

MolluscaBase name details

Helicostyla (Pachysphaera) Pilsbry, 1892

AphiaID

1414655 (urn:lsid:marinespecies.org:taxname:1414655)

Classification

Status

unaccepted > superseded rank

Accepted name

Pachysphaera Pilsbry, 1892

Rank

Subgenus

Parent

Helicostyla A. Férussac, 1821

Original name

Cochlostyla (Pachysphaera) Pilsbry, 1892

Direct children (6)

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Species Helicostyla (Pachysphaera) annulata (G. B. Sowerby I, 1841) accepted as Pachysphaera annulata (G. B. Sowerby I, 1841) (unaccepted > superseded combination)
Species Helicostyla (Pachysphaera) balteata (G. B. Sowerby I, 1841) accepted as Pachysphaera balteata (G. B. Sowerby I, 1841) (unaccepted combination)
Species Helicostyla (Pachysphaera) fenestrata (G. B. Sowerby I, 1841) accepted as Pachysphaera fenestrata (G. B. Sowerby I, 1841) (unaccepted > superseded combination)
Species Helicostyla (Pachysphaera) ilocoensis (G. B. Sowerby I, 1841) accepted as Pachysphaera iloconensis (G. B. Sowerby I, 1841) (misspelling of original name, Helix iloconensis G. B. Sowerby I, 1841)
Species Helicostyla (Pachysphaera) iloconensis (G. B. Sowerby I, 1841) accepted as Pachysphaera iloconensis (G. B. Sowerby I, 1841) (unaccepted combination)
Species Helicostyla (Pachysphaera) sphaerica (G. B. Sowerby I, 1841) accepted as Pachysphaera sphaerica (G. B. Sowerby I, 1841) (unaccepted > superseded combination)

Environment

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

Original description

(of Cochlostyla (Pachysphaera) Pilsbry, 1892) Pilsbry, H. A. (1891-1892). <i>Manual of conchology, structural and systematic, with illustrations of the species</i>. Ser. 2, Pulmonata. Vol. 7: Helicidae, vol.5. pp 1-225, pls 1-61. Philadelphia, published by the Conchological Section, Academy of Natural Sciences. [pp. 1-64, pls. 1-15, Aug. 3, 1891; pp. 65-128, pls. 16-30, Nov. 3, 1891; pp. 129-192, pls. 31-45, Jan. 30, 1892; pp. 193-225, pls. 46-61, Apr. 25, 1892]. , available online at https://biodiversitylibrary.org/page/1102230
page(s): 172 [details]

Taxonomic citation

MolluscaBase eds. (2025). MolluscaBase. Helicostyla (Pachysphaera) Pilsbry, 1892. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1414655 on 2025-09-10

Taxonomic edit history

Date

action

2020-01-15 04:58:43Z

created

Köhler, Frank

2020-09-02 22:46:02Z

changed

Auffenberg, Kurt

2022-08-30 07:32:28Z

changed

Neubauer, Thomas A.

2023-03-07 14:43:01Z

changed

Neubauer, Thomas A.

2025-02-03 19:56:18Z

changed

Auffenberg, Kurt

Licensing

The webpage text is licensed under a Creative Commons Attribution 4.0 License

[taxonomic tree]

Sources (1)

original description (of Cochlostyla (Pachysphaera) Pilsbry, 1892) Pilsbry, H. A. (1891-1892). <i>Manual of conchology, structural and systematic, with illustrations of the species</i>. Ser. 2, Pulmonata. Vol. 7: Helicidae, vol.5. pp 1-225, pls 1-61. Philadelphia, published by the Conchological Section, Academy of Natural Sciences. [pp. 1-64, pls. 1-15, Aug. 3, 1891; pp. 65-128, pls. 16-30, Nov. 3, 1891; pp. 129-192, pls. 31-45, Jan. 30, 1892; pp. 193-225, pls. 46-61, Apr. 25, 1892]. , available online at https://biodiversitylibrary.org/page/1102230
page(s): 172 [details]