Volema Explained

Volema is a genus of sea snails, marine gastropod molluscs in the family Melongenidae, the crown conches and their allies.

Description

(Described as Thalessa) The spire is elevated. The whorls are spinose and angulated at the upper part. The aperture is moderate. The columella is rounded and tubercular in front. The outer lip is nodulous internally.[1]

Species

Species within the genus Volema include:

Species brought into synonymy :

Notes and References

  1. https://www.biodiversitylibrary.org/page/3782650 Adams, H. & Adams, A. (1853-1858). The genera of Recent Mollusca; arranged according to their organization. London, van Voorst. Vol. 1: xl + 484 pp.; vol. 2: 661 pp.; vol. 3: 138 pls