Alvania kenneyi is an extinct species of minute sea snail, a marine gastropod mollusc or micromollusk in the family Rissoidae.MolluscaBase eds. (2024). MolluscaBase. Alvania kenneyi Ladd, 1966 †. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=866461 on 2024-02-14
Description
The length of the shell attains 0.8 mm, its diameter 0.5 mm. Distribution Fossils of this marine species were found in Miocene strata at Enewetak Atoll, Marshall Islands.
References
External links Ladd, H. S. (1966). Chitons and gastropods (Haliotidae through Adeorbidae) from the western Pacific Ocean. Geological Survey Professional Paper. 531: ii + 98 pp., 16 pls.