Superfamily Rissooidea Genus Alvania Rank Species | ||
 | ||
Alvania mediolittoralis is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoidae.
Contents
Description
The length of the shell varies between 2.2 mm and 3 mm.
Distribution
This species occurs in the Atlantic Ocean off the Azores and Madeira.
References
Alvania mediolittoralis Wikipedia(Text) CC BY-SA