Clade Euthyneura Rank Genus | Clade Heterobranchia | |
Similar Pyramidella, Cingulina, Turbonilla, Eulimella, Oscilla |
Making the mormula
Mormula is a genus of sea snails, marine gastropod mollusks in the family Pyramidellidae, the pyrams and their allies.
Contents
Mormula secreta del zumo de gullia
Description
The thick shell is turreted and shaped like an awl, rissoid, solid, and longitudinally plicate . The aperture is large. The columella is spirally tortuous. The outer lip is thickened within. The margin acute.
Species
Species within the genus Mormula include:
References
Mormula Wikipedia(Text) CC BY-SA