Cornisepta microphyma is a species of sea snail, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets.
Description
The shell grows to a height of 6 mm. Distribution This species occurs in the Atlantic Ocean off the Azores and on the Galicia Bank (Northeast Atlantic Ocean).
References
External links Serge GOFAS, Ángel A. LUQUE, Joan Daniel OLIVER, José TEMPLADO & Alberto SERRA (2021) - The Mollusca of Galicia Bank (NE Atlantic Ocean); European Journal of Taxonomy 785: 1–114