Hirasea

Hirasea is a genus of small, pulmonate land snails in the family Charopidae. This genus sees its highest diversity in the Hawaiian Islands, but species are distributed throughout Japan and Polynesia.

Species
The following species are recognised in the genus Hirasea:
 * Hirasea acuta
 * Hirasea acutissima
 * Hirasea biconcava
 * Hirasea chichijimana
 * Hirasea diplomphalus
 * Hirasea eutheca
 * Hirasea goniobasis
 * Hirasea hypolia
 * Hirasea insignis
 * Hirasea major
 * Hirasea nesiotica
 * Hirasea planulata
 * Hirasea profundispira
 * Hirasea sinuosa