Appearance
N. albolabris is one of the largest native land snails in North America. Its range extends from Maine to Georgia and west to the Mississippi River. In the northern part of this range some specimens may grow to have shells 30mm in diameter. In the southern part of the range, some specimens grow to 40 mm diameter.
Naming
Alternate names for Neohelix albolabris are Helix albolabris and Triodopsis albolabris. It is the first land snail to be named by an American-born naturalist, Thomas Say in 1817.References:
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