The cicadas (Hemiptera: Cicadidae) of Bolivia including the descriptions of fifteen new species, the resurrection of one genus and two species, seven new combinations, six new synonymies, and twenty-eight new records Author Sanborn, Allen F. text Zootaxa 2019 2019-08-12 4655 1 1 104 journal article 26048 10.11646/zootaxa.4655.1.1 dd972471-fb89-4202-b474-8e88a7f8f1c4 1175-5326 3365845 3B65A3A8-2D1E-4031-8BD4-5A1A327C4ADE Guyalna bleuzini Boulard & Martinelli, 2011 Guyalna bleuzini Boulard & Martinelli 2011: 222 . (Ixiamas, 270/ 370 m , northern Department of Beni , Bolivia ) REMARKS. This species is green and brown and is similar to several species of Dorisiana . However, the timbal cover expands over the lateral timbal cavity with a rounded apex distinguishing it from Dorisiana and placing it in Guyalna ( Sanborn 2016a ) . The head and prothorax are green, mesothorax tawny, and abdomen testaceous with transverse piceous markings. None of the remaining Bolivian species of Guyalna has similar coloration. DISTRIBUTION. The species has been reported only from Bolivia ( Boulard & Martinelli 2011 ). MATERIAL EXAMINED . “ BOLIVIA Cochabamba / Dept. Villa Tunari / 240m elev. 2–6–IX–1983 / R. Wilkerson coll.” one male ( FSCA ).