Revision of the endemic Malagasy leafhopper tribe Platyjassini (Hemiptera: Cicadellidae: Iassinae) Author Dietrich, Christopher H. 82FCB86C-54B4-456A-AE5E-D7847D271CB9 Illinois Natural History Survey, Prairie Research Institute, University of Illinois, 1816 S. Oak St., Champaign, IL 61820, USA. chdietri@illinois.edu Author Magalhães, Raysa Brito de 4C8219B1-56D6-4E5F-8156-86538351F85C Laboratório de Entomologia, Departamento de Zoologia, Universidade Federal do Rio de Janeiro, Caixa Postal 68044, Rio de Janeiro, 21941 - 971, RJ Brazil. ray.bmagalhaes@gmail.com Author Takiya, Daniela M. 7E88BC1C-8D6A-411D-B97B-52E64EF5BA70 Laboratório de Entomologia, Departamento de Zoologia, Universidade Federal do Rio de Janeiro, Caixa Postal 68044, Rio de Janeiro, 21941 - 971, RJ Brazil. takiya@acd.ufrj.br text European Journal of Taxonomy 2020 2020-08-03 695 1 89 journal article 21374 10.5852/ejt.2020.695 c2e17975-440e-40f9-8b37-f078f9aadf1b 3973377 DC24EAB0-DCF5-44A8-B1A0-82BF25D280C2 Platyjasella cormorana gen. et sp. nov. urn:lsid:zoobank.org:act: 37289504-C79E-4CFB-BAA2-3B2616ABEE78 Figs 1S , 7 L–N Etymology The species name refers to the shape of the style apex, being similar to the head of a cormorant (a group of common and widespread aquatic birds). Material examined Holotype MADAGASCAR • ♂ ; “ MADAGASCAR : Mahajanga Province , Sofia District , 45 km S Antsohihy , 5 km W of Anjiamangirana , elev 97 m , Feb 28 – March 7 2013 , 15°09.42′ S 47°44.05′ E , California Acad. of Sciences , coll: M. Irwin , R. Harin’Hala , malaise , Analagnambe dry degraded forest MG-61- 100”; CAS . Description Length of male 6.3 mm (female unknown). Color uniformly stramineous, except anterior margin of head black and forewing apex infused with brown pigment. Crown distinctly shorter than pronotum, anterior margin parabolic, lateral extensions overlapping ~¼ of eye margin. Hind tibial rows PD, AD and AV with 18, 12 and 13 macrosetae, respectively. Male pregenital sternite slightly longer than sternite VII, posterior margin weakly trilobed. Pygofer with dorsal process evenly tapered, nearly straight, extended posterodorsad, not reaching lobe apex, apex bluntly angulate. Style apophysis avicephaliform, with apex attenuate and extended posterolaterad, conspicuously denticulate ventrolaterally. Connective stem very short and narrow, arms widely divergent, anterior margin concave. Aedeagus with atrium narrowly V-shaped in posterior view, arms weakly divergent; shaft broad basally, tapered toward apex, curved strongly dorsad then nearly straight, with triangular posterolateral preapical process and short apical process extended anterad on left side, right side without processes.