FAMILY HIPPOBOSCIDAE Author Graciolli, Gustavo text Zootaxa 2016 4122 1 771 779 journal article 38816 10.11646/zootaxa.4122.1.65 6adecea3-c7c3-4f4d-832a-f9f137228b49 1175-5326 265846 D981C017-5DAE-4E95-91AA-AF0B3E2A2B98 Genus Olfersia Leach Olfersia Leach, 1817b : 162 (nom. nov. for Feronia Leach ). Type species, Feronia . spinifera Leach, 1817 (Speiser, 1899: 202). Feronia Leach, 1817a : 11 (preocc. Latreille, 1817). Type species, Feronia spinifera Leach, 1817 (aut.). Pseudolfersia Coquillett, 1899 : 336 . Type species, Pseudolfersia maculata Coquillett, 1899 (mon.) = Olfersia fumipennis (Sahlberg, 1886).