Freshwater Snails of Florida ID Guide – Invertebrate Zoology https://www.floridamuseum.ufl.edu/iz/resources/florida-snails/
How to Use this Key: Start with the first question. Decide whether the statement in the first box (1a) or the second box (1b) best describes the characteristics of the snail you are trying to identify. Click on the link in the row that best matches your snail. Your choice will lead you to th
Live snails for shell studies should be preserved in 70 percent alcohol.