A Taxonomic Revision Of The Afrotropical Species Of The Weevil Genus Cionus (Coleoptera: Curculionidae) Author Caldara, Roberto Author Košťál, Michael 0000-0002-3271-1400 michael.kostal@iol.cz text Zootaxa 2023 2023-05-18 5288 1 1 98 http://dx.doi.org/10.11646/zootaxa.5288.1.1 journal article 53332 10.11646/zootaxa.5288.1.1 1bb291cc-9442-4973-8dd8-9cc79a0a432b 1175-5326 7958875 7ABCE6CB-D92C-4B11-87F2-263B7163EEF2 Cionus ingratus group Head with small comb of suberect scales around eyes. Pronotum with four moderately pronounced protuberances (except C. geometricus with only two lateral protuberances). Elytra densely covered with elongated scales, partly obliquely and transversely arranged in relation to elytral axis, interstria 3 at base more or less convex. Cionus ingratus Fåhraeus , C. usambicus Faust , C. tanzanicus sp. n. , C. hirtellus sp. n. , C. concavifrons sp. n. , C. longinasus sp. n. , C. friedmani sp. n. , C. geometricus sp. n. , C. zimbabwicus sp. n. , C. stalsi sp. n. , C. natalensis sp. n. , C. nhlosanicus sp. n. , C. oberprieleri sp. n.