Herpetopoma

Genus of gastropods


title: "Herpetopoma" type: doc version: 1 created: 2026-02-28 author: "Wikipedia contributors" status: active scope: public tags: ["herpetopoma", "chilodontaidae"] description: "Genus of gastropods" topic_path: "general/herpetopoma" source: "https://en.wikipedia.org/wiki/Herpetopoma" license: "CC BY-SA 4.0" wikipedia_page_id: 0 wikipedia_revision_id: 0

::summary Genus of gastropods ::

| image = Herpetopoma instrictum 001.jpg | image_caption = Two views of a shell of Herpetopoma instrictum | taxon = Herpetopoma | authority = Pilsbry, 1890 | subdivision_ranks = Species | subdivision = See text | type_species = Euchelus scabriusculus | type_species_authority = A. Adams & Angas, 1867 | synonyms_ref = | synonyms =

  • Euchelus (Herpetopoma) Pilsbry, 1890
  • Huttonia Kirk, 1882 (invalid: junior homonym of Huttonia Pickard-Cambridge, 1881 [Araneae])

Herpetopoma is a genus of sea snails, marine gastropod molluscs of the family Chilodontaidae.

In the past, this genus was often treated as a subgenus of Euchelus. However, this genus may prove to be a composite taxon, given the diversity of the shell forms.

Description

The shell has a turbinate-conic shape as in Euchelus. The spire is elevated. The operculum is multispiral as in a typical Trochus and with more, less rapidly expanding whorls compared with Euchelus. Species in this genus has typically two teeth, joined by a U-shaped notch, where the columella and the basal lips join.

Species

Species within the genus Herpetoma include:

References

  • NZ Mollusca
  • Powell A. W. B., New Zealand Mollusca, William Collins Publishers Ltd, Auckland, New Zealand 1979
  • Spencer, H.; Marshall. B. (2009). All Mollusca except Opisthobranchia. In: Gordon, D. (Ed.) (2009). New Zealand Inventory of Biodiversity. Volume One: Kingdom Animalia. 584 pp

References

  1. [[Henry Augustus Pilsbry. Pilsbry H. A.]] (1890). In: [[George Washington Tryon. Tryon G. W.]] & Pilsbry H. A. (1890). ''[[Manual of Conchology]]'' '''11''': [https://archive.org/stream/manualofconcholo111tryo#page/430/mode/2up 430].
  2. Bouchet, P. (2010). Herpetopoma Pilsbry, 1890. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=391155 on 25 March 2013
  3. {{usurped
  4. [https://archive.org/details/manualofconcholo111tryo Tryon (1889), Manual of Conchology XI, Academy of Natural Sciences, Philadelphia]

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herpetopomachilodontaidae