Syrnola cf. teretiuscula A. Adams, 1860
|Maximum size: 4.5 mm shell
species has a slender, white shell with a glossy outer surface and
spiral ridges on its interior surface. There is one columellar fold.
Natural history: Syrnola cf. teretiuscula is known from a single shell, probably
from a sand sample collected at scuba depths.
4.5 mm: from Larry Harper collection.
Observations and comments:
1: ( )