Chisos liptooth

 

This is an image of the Polygyridae land snail. From: http://www.google.com/imgres?start=81&um=1&hl=en&sa=N&biw=1600&bih=695&tbm=isch&tbnid=yCAPp18EGNOBUM:&imgrefurl=http://pt.m.wikipedia.org/wiki/Ficheiro:AshLevAngAll.jpg&docid=6QsqEKhrYM0KvM&imgurl=http://upload.wikimedia.org/wikipedia/commons/b/b3/AshLevAngAll.jpg&w=1643&h=1167&ei=iyR-T9KkOoXX0QHW-cW-Dg&zoom=1&iact=hc&vpx=1287&vpy=11&dur=1240&hovh=189&hovw=266&tx=176&ty=127&sig=100095669046061717387&page=4&tbnh=150&tbnw=192&ndsp=28&ved=1t:429,r:6,s:81,i:17