The cicadas (Hemiptera: Cicadoidea: Cicadidae) of Madagascar including a new tribe, five new genera, twelve new species, four new species synonymies, five revised species status, ten new combinations, new tribal assignments for four genera, one new subtribe synonymy, a checklist and key to the species Author Sanborn, Allen F. text Zootaxa 2021 2021-02-24 4937 1 1 79 journal article 7435 10.11646/zootaxa.4937.1.1 712f8615-91da-4442-99f9-1e0a6a211cb5 1175-5326 4559438 A1DDB75B-27E5-463A-8FA6-975B89163A50 Viettelana griveaudi Boulard, 1980a Viettelana griveaudi Boulard 1980a: 106 . (Parc de Tsimbazaza, Tananarive, Central Madagascar ) Remarks.—The only species of the genus is green with a brown fascia and silver pubescence on the lateral abdomen. It can be distinguished by the generic characters particularly the globular, anteriorly angled eyes and small opercula, as well as the infuscation on the fore wing crossveins and distal veins between the apical cells. Body length is about 23 mm and wingspan is about 68 mm ( Boulard 1980a ). Distribution.—The species is known only from Madagascar ( Duffels & van der Laan 1985 ; Sanborn 2013 ).