The cicadas (Hemiptera: Cicadidae) of Panama including the description of six new species, three new combinations, one new synonymy, and nine new records Author Sanborn, Allen F. text Zootaxa 2018 2018-10-04 4493 1 1 69 journal article 29291 10.11646/zootaxa.4493.1.1 ac55c1cd-0227-47c0-a130-15d18759b313 1175-5326 1445162 BA78044B-2C16-4F64-AA20-D1838D423CCC Genus Proarna Stål, 1864 Proarna Stål 1864: 61 . TYPE SPECIES. Cicada hilaris Germar 1834: 69 . ( Australia ?) Remarks. Species of Proarna possess a head that is about as wide as the mesonotum with the eyes scarcely projecting beyond the anterior pronotal angle, the radial crossvein is oriented vertically to the radius anterior 2 and radius posterior veins and the radiomedial crossvein is obliquely oriented, the large semicircular male opercula, and triangular or small, curved timbal covers are characteristic of the genus. Distribution. Argentina , Belize , Bolivia , Brazil , Colombia , Costa Rica , Cuba , Dominica , Dominican Republic , Ecuador , French Guiana , Guatemala , Guyana , Honduras , Jamaica , Mexico , Nicaragua , Panama , Paraguay , Peru , Puerto Rico , Surinam , Trinidad & Tobago , Uruguay , Venezuela , and the Virgin Islands ( Metcalf 1963a ; Duffels & van der Laan 1985 ; Sanborn 2011a ; 2013 ; 2014 ; Sanborn & Maes 2012 ; Maes et al. 2012 ; Sanborn & Heath 2014 ).