Alcadia brownii is a species of an operculate land snail, terrestrial gastropod mollusk in the family Helicinidae.
Subspecies Alcadia brownii brownii (J. E. Gray, 1824) Alcadia brownii labiosa (C. B. Adams, 1851) Alcadia brownii palliata (C. B. Adams, 1849)
Description (Original description) The pale brown shell is depressed ovate with a smooth and translucent surface. It is convex above and rather convex beneath. The peristome is thickened and reflected, with a white coloration. Both the columella and the inner lip are whitish and slightly thickened. The front part of the aperture near the columellar angle features a spirally curved slit. The operculum is horny and has a process that fits into the slit.
Distribution This species occurs on Jamaica and The Bahamas
References
External links WMSDB : image