Palaeohelicina

Nesiocina is a genus of land snails with an operculum. It is a genus of terrestrial gastropod mollusks in the subfamily Helicininae of the family Helicinidae.

Species

 * Palaeohelicina congener (E. A. Smith, 1889)
 * Palaeohelicina egregia (L. Pfeiffer, 1855)
 * Palaeohelicina filiae A. J. Wagner, 1905
 * Palaeohelicina fischeriana (Montrouzier, 1863)
 * Palaeohelicina heterochroa A. J. Wagner, 1905
 * Palaeohelicina insularum (Hedley, 1891)
 * Palaeohelicina livida (Hombron & Jacquinot, 1848)
 * Palaeohelicina louisiadensis (Forbes, 1851)
 * Palaeohelicina mayri Clench, 1958
 * Palaeohelicina novoguineensis (E. A. Smith, 1887)
 * Palaeohelicina novopommerana I. Rensch, 1937
 * Palaeohelicina rabei (Pilsbry, 1897)
 * Palaeohelicina spinifera (L. Pfeiffer, 1855)
 * Palaeohelicina stanleyi (Forbes, 1851)
 * Palaeohelicina viperina I. Rensch & B. Rensch, 1935
 * Palaeohelicina vocator Iredale, 1941
 * Palaeohelicina woodlarkensis (E. A. Smith, 1891)
 * Species brought into synonymy:
 * Palaeohelicina moquiniana (Récluz, 1851) : synonym of Palaeohelicina livida (Hombron & Jacquinot, 1848) (junior synonym)