Mangelia vacavillensis is a minute extinct species of sea snail, a marine gastropod mollusk in the family Mangeliidae.[1]
The length of the shell attains 4.7 mm, its diameter 2.3 mm.
This extinct marine species was found in Middle Eocene strata in California, USA.
Mangelia vacavillensis is a minute extinct species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
