Schwartziella floridana is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Zebinidae. Distribution This species occurs in the Gulf of Mexico. Description The maximum recorded shell length is 4.5 mm. Habitat Minimum recorded depth is 0 m. Maximum recorded depth is 48 m. References Rosenberg, G., F. Moretzsohn, and E. F. García. 2009. Gastropoda (Mollusca) of the Gulf of Mexico, Pp. 579–699 in Felder, D.L. and D.K. Camp (eds.), Gulf of Mexico–Origins, Waters, and Biota. Biodiversity. Texas A&M Press, College Station, Texas. floridana Gastropods described in 1953