Ectobiidae Brunner von Wattenwyl, 1865
Riatia bahiana Rocha e Silva & Aguiar, 1976
Riatia bipunctulata (Brunner von Wattenwyl, 1892)
Riatia brasiliensis Rocha e Silva & Aguiar, 1976
Riatia chrysoptera (Shelford, 1906)
Riatia distincta (Hebard, 1926)
Riatia flabellata (Saussure & Zehntner, 1893)
Riatia fulgida (Saussure, 1862)
Riatia hebardi Princis, 1946
Riatia lineata Rocha e Silva & Aguiar, 1977
Riatia orientis (Hebard, 1926)
Riatia pallicornis Walker, F., 1868
Riatia petropolitana Rocha e Silva & Aguiar, 1976
Riatia singularis Rocha e Silva & Aguiar, 1976
Riatia sodalis Rocha e Silva & Aguiar, 1976
Riatia splendens Rocha e Silva & Aguiar, 1976
Riatia stylata (Hebard, 1926)
Riatia tucuruiense Lopes & de Oliveira, 2005
Riatia variegata Rocha e Silva & Aguiar, 1976
Riatia venezuelana Rocha e Silva, 1964
Riatia vulgaris Rocha e Silva & Aguiar, 1976
Riatia zendala Rocha e Silva & Aguiar, 1976
