Zebina unamae is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Zebinidae. Description The height of the shell attains 1.9 mm. Distribution This species occurs in the Caribbean Sea off Yucatan, Mexico. References Rolán E. (1998). A new species of Zebina (Mollusca: Rissoidae: Rissoininae) from Yucatán (Mexico). Apex, 13(4): 177-179 unamae Gastropods described in 1998