Mesodon thyroidus is a species of air-breathing land snail, a terrestrial gastropod mollusk in the family Polygyridae.
Parasites Parasites of Mesodon thyroidus include: The nematode Parelaphostrongylus tenuisMichigan Department of Natural Resources and Environment. "Brainworm". accessed 14 December 2010.
References
External links Mesodon thyroidus on the UF / IFAS Featured Creatures Web site