SasakinaSasakina is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Dyakiidae.SpeciesThe genus Sasakina includes: Sasakina bicincta B. Rensch, 1933 Sasakina oxyconus - type species Sasakina perinsignis Sasakina plesseni B. Rensch, 1938 ''Sasakina vitrinolactea''