On some Polyglyptini (Homoptera, Membracidae, Smiliinae): new genus, new species and taxonomic notes

Abstract

The fo llowing genera are treated: Ennya Stal, Gelastogonia Kirkaldy, gen.rev. and Notogonia , gen.n.; six newspec ies are described and some nomenclatural changes introduced, as fo llow: I) Ennya Stal, 1866 = /-filie Stal, 1867, syn.n .; E. conica (Fairmaire, 1846) = Oxygo/lia acculI1ina/a Buckton, 1903, syn.n., (Lectotype of E. cO/lica here designated); E. dorsa/is (Fairmaire, 1846) (Lec totype here des ignated); E. ecuadore/lsis (Fowler, 1894) sp.rev. ; E. fasciata (Fal lou, 1890) sp.rev.; E. lI1acll/icol'l1is (Fa irma ire, 1846), comb.n., (Lectotype he re des igna ted) ; E. rllfomaculata Fallou, 1890, comb.n. = E. chlorisans Breddin, 1902 = E. nebulosa Breddin, 1902 = Gelastogo/liafunkhouse/'i Goding, 1928, syn.n.; E. sobria (Walker, 185 I), sp.rev., = Thelia pelfecta Walker, 1858, syn.n. = /-filie slllphurea Butler, 1877, syn.n. = /-filie limbispina Breddi n, 1901, syn .n.; E. bordoni, sp.n. (from Peru) ; E. colombiana, sp.n. (from Colombia); E. andi/la, sp.n . (from Peru). 2) Gelastogonia Kirka ldy, 1904, gen .rev. = Ecuatoriana Godi ng, 1920, syn.n.; G. bicristata (Stal, 1869), comb.n. = ECllatoriana bactriana Goding, 1920, syD .n.; G. pulchella (F unkhouser, 19 14), comb.n. ; G. rufipes (Fairmai re, 1846), comb.n. ; G. parva, sp.n. (frem Argentina). 3) Notogonia, gen.n. (Type spec ies: /-femiptycha ery/hropus Bunneister, 1835); N. costigera (Butler, 1878), sp.rev., comb.n. = Gelas/ogonia hi/'sll/a Haviland, 1925 , syn.n. ; N. ely/hroplls (Burmeister, 1835), comb.n. = Oxygonia al/ifrons Walker, 185 I, syn.n. ; N. rufiventris (Germar, 182 I), comb.n. = Mell1bracis signa/a Germar, 182 I, syn.n., = Aconophora in/el'l1a Walker, 185 I, syn.n . = Thelia no/ata Walker, 1858, syn.n . = Oxygonia pat/'uelis Stãl, 1862, syn.n.; N. si/lopae , sp.n. (ti·om Brazil ); N. conicorllua, sp.n. (from Brazil ). KEY