Semperdon

Semperdon is a genus of small air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Charopidae.

Species
Species within the genus Semperdon include:
 * Semperdon heptaptychius
 * Semperdon kororensis
 * Semperdon rotanus
 * Semperdon uncatus
 * Semperdon xyleborus