Catalog of the Diptera types described by Camillo Rondani Author Sforzi, Alessandra 0000-0001-6974-7741 alessandra.sforzi@libero.it Author Sommaggio, Daniele 0000-0001-6974-7741 alessandra.sforzi@libero.it text Zootaxa 2021 2021-06-17 4989 1 1 438 journal article 10.11646/zootaxa.4989.1.1 1175-5326 4980621 89C63841-3CF4-491D-8C73-BEF7DCB18FB5 Richardiidae This family of predominantly Neotropical acalyptrate flies contains 177 species ( Marshall 2012 , Evenhuis & Pape 2020 ). Rondani (1848b) described two species from South America, considered as valid, in the genus Richardia ( Steyskal 1968c ) . The type material of Richardia unifasciata has presumably been lost; the holotype of Richardia laterina is in the MZUN.