Voorwindia is a genus of minute sea snails, marine gastropod mollusks or micromollusks in the family Rissoidae. Species Species within the genus Voorwindia include: Voorwindia tiberiana (Issel, 1869) Voorwindia umbilicata Ponder, 1985 References Ponder W. F. (1985). A review of the Genera of the Rissoidae (Mollusca: Mesogastropoda: Rissoacea). Records of the Australian Museum supplement 4: 1-221 Rissoidae Monotypic gastropod genera