Key Identification Features
- The aperture features a smooth inner lip with a partial shield, while the outer lip is thin and smooth.
- The spire is made up of six or seven indistinct whorls, which are often decorated with longitudinal folds.
- The inner lip is distinctly lamellar, with an indistinct fold along its basal edge and a tooth near the upper point where it meets the outer lip.
- Its pyramidal spire is made up of six or seven distinct, smooth, convex whorls.
For instant identification in the field, use the iNature app — AI-powered, works offline.
