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Shell globose, 5 whorls; surface with little gloss, and with very faint and scattered striae; color cinnamon, with whorls fading to white or buff at upper edges. |
Shell imperforate; faint longitudinal striae sometimes visible on base. |
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Spire conic, whorls shallowly rounded; body whorl with cinnamon bands above and below the middle, fading to buff above to suture and below toward base; aperture is half-circle. |
Peristome thickened and slightly recurved. |
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Peristome with forward projecting angle or blunt tooth before columella. |
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Operculum tear-drop shaped, upper end narrowly rounded, lower end broadly rounded; parietal edge slightly concave; surface shallowly concave with a series of concentric waves, and an elevated ridge near parietal margin, thinnest at center of concentric waves; microsculpture is network of irregular lines, with surfaces slightly elevated in between, orange-peel in appearance at lower magnification. |
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Notes: Locality: Missouri, Barry Co., 2 mi N of Eagle Rock, under board and stones in glade.
[Pilsbry, 1948, LMNA, II(2):1082-1084] |
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