Revision of the endemic Malagasy leafhopper tribe Platyjassini (Hemiptera: Cicadellidae: Iassinae) Dietrich, Christopher H. Magalhães, Raysa Brito de Takiya, Daniela M. European Journal of Taxonomy 2020 2020-08-03 695 1 89 8KJJY Dietrich & Magalhães & Takiya, 2020 Dietrich & Magalhães & Takiya 2020 [553,851,827,854] Insecta Cicadellidae Phaiojassus Animalia Hemiptera 25 26 Arthropoda species unispinosus gen. et sp. nov.   Figs 1L, 5Y–BB    Etymology The species name refers to the presence of a single spine on the aedeagus.    Material examined   Holotype   MADAGASCAR• ♂; “ MADAGASCAR: Toliara Foret Ivohibe55.0 km N Tolagnaro  2–4 Dec 2006, 24°34′08″ S 047°12′14″ E, California Acad of Sciences, coll. B.L.Fisheret al., malaise trapelev  200 m, rainforest BLF15448”; CAS.   Paratypes   MADAGASCAR–  Fianarantsoa• 1 ♂; Parc National Ranomafana, Vohiparara, at broken bridge; 21°13.57′ S, 47°22.19′ E; alt.  1110 m;  22–29 Apr. 2002; M. Irwinand R. Harin’Halaleg.; Malaise trap; high altitude rainforest; MA-02-09A-26; CAS. –   Antananarivo• 1 ♂;  3 km41° NE of Andranomay,  11.5 km147° SSE of Anjozorobe; 18°28′24″ S, 47°57′36″ E; alt.  1300 m;  5–13 Dec. 2000; Fisher, Griswold et al.leg.; Malaise trap; montane rainforest; coll. code: BLF2372; INHS.    Description Length of male 6.7–7.0 mm (female unknown). Dorsum uniformly dark brown except for stramineous costal area of forewing, venter pale stramineous. Hind tibial rows PD, AD and AV with 21, 10–12 and 13–14 macrosetae, respectively. Style with apex of apophysis bluntly angulate. Connective with anterior margin evenly convex. Aedeagus with shaft evenly curved dorsad, dorsal surface trough-like, apex weakly bilobed in posterior view, gonopore apical on posterior surface; with large, unpaired, asymmetrically spatulate process arising on left side of shaft near midlength, extended along shaft but not reaching shaft apex. 2824255325 2006-12-02 2006-12-04 2006-12-02 malaise trap CAS B. L. Fisher Madagascar 200 -24.56889 California Acad of Sciences 21 47.203888 Foret Ivohibe 25 26 1 Toliara holotype 2824255459 high altitude rainforest 2002-04-22 2002-04-29 2002-04-22 Malaise trap CAS M. Irwin & R. Harin'Hala Madagascar 1110 -21.226166 Vohiparara 12 47.369835 Parc National Ranomafana 25 26 1 Fianarantsoa paratype 2824255413 montane rainforest 2000-12-05 2000-12-13 2000-12-05 Malaise trap INHS Fisher & Griswold Madagascar 1300 -18.473333 Antananarivo 21 47.96 25 26 1 1 Antananarivo paratype