Pinaxia is a genus of sea snails, marine gastropod molluscs in the family Muricidae, the murex snails or rock snails.[1]

Pinaxia
Pinaxia versicolor
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Caenogastropoda
Order: Neogastropoda
Superfamily: Muricoidea
Family: Muricidae
Subfamily: Rapaninae
Genus: Pinaxia
Adams & Adams, 1853
Type species
Pinaxia coronata
A. Adams, 1853
Synonyms[1]
  • Conothais Kuroda, 1930
  • Thais (Pinaxia) H. Adams & A. Adams, 1853

Description

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The shell is conical. The spire is short and acute . The aperture is oval-oblong, emarginate anteriorly. The inner lip is flattened, with several transverse plaits in the middle. The outer lip is acute and grooved internally. [2]

Species

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Species within the genus Pinaxia include:

References

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  • Claremont, M., Vermeij, G. J., Williams, S. T. & Reid, D. G. (2013). Global phylogeny and new classification of the Rapaninae (Gastropoda: Muricidae), dominant molluscan predators on tropical rocky seashores. Molecular Phylogenetics and Evolution. 66: 91–102
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