Truncatellinidae is a family of minute, air-breathing land snails, terrestrial pulmonate gastropod molluscs or micromollusks in the superfamily Chondrinoidea. Genera Columella Westerlund, 1878 Negulus O. Boettger, 1889 Truncatellina R. T. Lowe, 1852 Genera brought into synonymy Edentulina Clessin, 1876: synonym of Columella Westerlund, 1878 Franzia Blume, 1965: synonym of Truncatellina R. T. Lowe, 1852 (junior primary homonym of Franzia Jordan & Thompson, 1914) Laurinella P. Hesse, 1915: synonym of Truncatellina R. T. Lowe, 1852 Paludinella R. T. Lowe, 1852: synonym of Columella Westerlund, 1878 References Bank, R. A. (2017). Classification of the Recent terrestrial Gastropoda of the World. Last update: July 16th, 2017. Gastropod families