Macromphalina floridana is a species of very small sea snail, a marine gastropod mollusk in the family Vanikoridae.

[1] The maximum recorded shell length is 3.1 mm.

[2] The minimum recorded depth for this species is 1 m; maximum recorded depth is 34.5 m.[2]

This Vanikoridae-related article is a stub.

You can help Wikipedia by expanding it.