Two new species of Dilobopterus Signoret, 1850 and the male of D. segmentalis (Signoret, 1853) from Southeastern Brazil, with taxonomic notes on the genus (Hemiptera: Cicadellidae: Cicadellini)

被引：0

作者：

Quintas, Victor ^{[1
]}

Felix, Marcio ^{[2
]}

Dos Santos Lima, Douglas Felipe ^{[1
]}

Mejdalani, Gabriel ^{[1
]}

机构：

[1] Univ Fed Rio de Janeiro, Dept Entomol, Museu Nacl, BR-20940040 Rio De Janeiro, RJ, Brazil

[2] Fundacao Oswaldo Cruz, Inst Oswaldo Cruz, Lab Biodiversidade Entomol, Av Brasil 4365, BR-21040360 Rio De Janeiro, RJ, Brazil

来源：

ZOOTAXA | 2017年 / 4281卷 / 01期

关键词：

Brazil; Cicadellinae; leafhopper; morphology; sharpshooter; taxonomy; VECTORS;

D O I：

10.11646/zootaxa.4281.1.13

中图分类号：

Q95 [动物学];

学科分类号：

071002 ;

摘要：

Two new species of Dilobopterus Signoret, 1850 are described from the Atlantic Rainforest of Rio de Janeiro State, Southeastern Brazil, based on specimens collected in Angra dos Reis (D. nelsoni sp. nov.) and Itatiaia (D. sakakibara sp. nov.). Holotypes are deposited in Museu Nacional, Universidade Federal do Rio de Janeiro. These are the first species of the genus described after the publication in 1977 of the last comprehensive monograph on the New World Cicadellini. We also describe the previously unknown male of D. segmentalis (Signoret, 1853) based on specimens from the Atlantic Rainforest of Espirito Santo State, Southeastern Brazil (municipality of Santa Teresa). We propose a group of species within Dilobopterus (trinotatus group) based on features of the paraphyses of D. trinotatus (Signoret, 1853), D. segmentalis, and D. sakakibara sp. nov.

引用

页码：127 / 134

页数：8

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