Shell Description 

Color: Tannish-olive to cinnamon-bluff, shell somewhat glossy (Brown and Bruder 1968

Shape: Heliciform shell also known as spiraled or of helix form (Dourson 2011)

Size: Diameter of 6.1 - 9.4 mm (Dourson 2011)

Whorls: 5.5 - 6.5 coiled whorls (Dourson 2011)

Shell Anatomy: Umbilicate having a central mark or depression (Dourson 2011)




Continue on to Adaptation.

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