Borsoniidae

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Borsoniidae
Tomopleura reevii 001.jpg
Apertural view of a shell of Tomopleura reevii
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Caenogastropoda
Order: Neogastropoda
Superfamily: Conoidea
Family: Borsoniidae
Bellardi, 1875
Genera

See text

Synonyms [1]
  • Pseudotominae Bellardi, 1875
  • Zemaciinae Sysoev, 2003

Borsoniidae is a monophyletic family of small to medium-sized sea snails, marine gastropod mollusks in the superfamily Conoidea. [1] [2]

Contents

In 2011, Bouchet, Kantor et al. brought genera from the subfamilies Clathurellinae and Raphitominae (they were previously placed in the family Conidae), as well as genera from the subfamily Zemaciinae (at that point belonging to the family Turridae), together to form the family Borsoniidae. This re-arrangement was based on anatomical characters and a dataset of molecular sequences of three gene fragments [3]

Description

This family is a rather heterogenous group, with wide-ranging varieties in their properties. The medium- to large-sized shells are fusiform to biconic in shape. Their size has a wide range (between 5 mm and 80 mm). The shell can be longitudinally coarsely ribbed, but axial ribs are sometimes obsolete to absent. The smooth columella has a strong (one to three plicae) to obsolete plication upon the middle. This plication varies within genera. In the genus Cordiera there are two columellar plaits. The aperture is elliptical to oval in shape and it has a short to moderately long (e.g. Zemacies excelsa ) siphonal canal and a deep anal sinus. The anterior canal has a moderate length and is slightly twisted to the left. The thin outer lip is arcuate. The vestigial or fully developed operculum has a terminal nucleus, and may be missing in some species. The radula is absent in the genus Zemacies . [4]

Genera

Genera brought into synonymy

Related Research Articles

<span class="mw-page-title-main">Conidae</span> Family of sea snails

Conidae, with the current common name of "cone snails", is a taxonomic family of predatory sea snails, marine gastropod molluscs in the superfamily Conoidea.

<span class="mw-page-title-main">Conoidea</span> Superfamily of predatory sea snails

Conoidea is a superfamily of predatory sea snails, marine gastropod mollusks within the suborder Hypsogastropoda. This superfamily is a very large group of marine mollusks, estimated at about 340 recent valid genera and subgenera, and considered by one authority to contain 4,000 named living species.

<span class="mw-page-title-main">Buccinidae</span> Family of large sea snails

The Buccinidae are a very large and diverse taxonomic family of large sea snails, often known as whelks or true whelks.

<span class="mw-page-title-main">Turrid</span> Common name for many species of snail

Turrid, plural turrids, is a common name for a very large group of predatory sea snails, marine gastropod mollusks which until recently were all classified in the family Turridae. However, recently the family was discovered to be polyphyletic and therefore was split into a number of families.

<span class="mw-page-title-main">Cancellariidae</span> Family of sea snails

Cancellariidae, common name the nutmeg snails or nutmeg shells, are a family of small to medium-large sea snails, marine gastropod mollusks in the clade Neogastropoda. Some of the shells of the species in this family resemble a nutmeg seed.

<span class="mw-page-title-main">Eulimidae</span> Family of gastropods

Eulimidae is a family of very small parasitic sea snails, marine gastropod mollusks in the superfamily Vanikoroidea.

<span class="mw-page-title-main">Fasciolariidae</span> Family of gastropods

Fasciolariidae is a family of small to large sea snails, marine gastropod mollusks in the superfamily Buccinoidea. Species in Fasciolariidae are commonly known as tulip snails and spindle snails.

Clathurellinae was a subfamily of small to quite large sea snails, marine gastropod mollusks in the family Conidae.

Mangeliidae is a monophyletic family of small to medium-sized, predatory sea snails, marine gastropod mollusks in the superfamily Conoidea.

<i>Bathytoma</i> Genus of gastropods

Bathytoma is a genus of deep-water sea snails, marine gastropod mollusks in the family Borsoniidae.

<i>Zemacies</i> Genus of gastropods

Zemacies is a genus of sea snails, marine gastropod mollusks in the family Borsoniidae


Typhlomangelia is a genus of sea snails, marine gastropod mollusks in the family Borsoniidae, the cone snails and their allies.

<i>Tomopleura</i> Genus of gastropods

Tomopleura is a genus of sea snails, marine gastropod mollusks in the family Borsoniidae.

<i>Borsonia</i> Genus of gastropods

Borsonia is a genus of sea snails, marine gastropod mollusks in the family Borsoniidae.

<span class="mw-page-title-main">Raphitomidae</span> Family of sea snails

Raphitomidae is a family of small to medium-sized sea snails, marine gastropod mollusks in the superfamily Conoidea.

<i>Maoritomella</i> Genus of gastropods

Maoritomella is a genus of sea snails, marine gastropod mollusks in the family Borsoniidae.

<i>Asthenotoma</i> Extinct genus of gastropods

Asthenotoma is a genus of sea snails, marine gastropod mollusks in the family Borsoniidae.

<i>Cordieria</i> Genus of gastropods

Cordieria is a genus of sea snails, marine gastropod mollusks in the family Borsoniidae.

<i>Genota</i> Genus of gastropods

Genota is a genus of sea snails, marine gastropod mollusks in the family Borsoniidae.

<i>Microdrillia</i> Genus of gastropods

Microdrillia is a genus of very small sea snails, marine gastropod mollusks in the family Borsoniidae.

References

  1. 1 2 Bouchet, P. (2011). Borsoniidae. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=153870 on 2011-08-12
  2. ↑ Bouchet P. & Rocroi J.-P. (Ed.) (2005). "Classification and nomenclator of gastropod families". Malacologia 47(1-2). ISBN   3-925919-72-4. 397 pp.
  3. ↑ Bouchet, P.; Kantor, Y. I.; Sysoev, A.; Puillandre, N. (2011). A new operational classification of the Conoidea. Journal of Molluscan Studies. 77, 273-308
  4. ↑ McLean, J.H. (1971) A revised classification of the family Turridae, with the proposal of new subfamilies, genera, and subgenera from the Eastern Pacific. The Veliger, 14, 114–130
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