Alvania gallegosi is a species of small sea snail, a marine gastropod mollusc or micromollusc in the family Rissoidae.MolluscaBase eds. (2023). MolluscaBase. Alvania gallegosi F. Baker, G. D. Hanna & A. M. Strong, 1930. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=564914 on 2023-12-27
Description
The length of the shell attains 2.6 mm, its diameter is 1.1 mm. Distribution This marine species occurs in the Gulf of California.
References
External links Baker, F., Hanna, G. D. & Strong, A. M. (1930). Some rissoid Mollusca from the Gulf of California. Proceedings of the California Academy of Sciences. ser. 4, 19(4): 23-40, pl. 1