About Sultana sultana (Dillwyn, 1817)
Sultana sultana (Dillwyn, 1817) is a species of land snail. Its shell reaches a height of 87.4 mm and a diameter of 54.5 mm. This species occurs widely across South America, with documented occurrences in Panama, Colombia, Ecuador, Peru, Bolivia, Brazil, French Guiana, and Suriname. Recent observations collected via citizen science apps confirm these previously documented records. It inhabits low-altitude moist forests.