A new species of Pyrrhosphodrus (Hemiptera: Heteroptera: Reduviidae) from the Caatinga ecosystem in Brazil, with notes on the genus

被引：3

作者：

Lapischies, Rita ^{[1
]}

Forero, Dimitri ^{[2
]}

Barcellos, Aline ^{[1
,3
]}

Salomao, Renato P. ^{[4
,5
]}

机构：

[1] Univ Fed Rio Grande do Sul, Programa Posgrad Biol Anim, Porto Alegre, RS, Brazil

[2] Pontificia Univ Javeriana, Dept Biol, Lab Entomol, Bogota, Colombia

[3] Fdn Zoobot Rio Grande Sul, Museu Ciencias Nat, Porto Alegre, RS, Brazil

[4] Inst Ecol AC, Red Ecoetol, Xalapa, Veracruz, Mexico

[5] Univ Fed Vale Sao Francisco, Ctr Conservacao & Manejo Fauna Caatinga, Petrolina, PE, Brazil

来源：

ZOOTAXA | 2019年 / 4543卷 / 03期

关键词：

Assassin bug; dry forest; Harpactorinae; Harpactorini; Neotropical; semi-arid; synonymy; ASSASSIN BUG; MORPHOLOGY; PHYLOGENY; REDUVIOIDEA;

D O I：

10.11646/zootaxa.4543.3.4

中图分类号：

Q95 [动物学];

学科分类号：

071002 ;

摘要：

A new species of Reduviidae (Hemiptera: Heteroptera) from Caatinga ecosystem, Pyrrhosphodrus caatingensis Lapischies & Forero sp. nov., is described. The new species is distinguished from its congeners by its overall reddish coloration with black areas; by the black legs, with femora with a subapical yellowish broad ring, tibiae with apical and subapical yellowish annuli; and genital characters. Comments about the biology, feeding habits, habitus, genitalic images, and a distribution map of the new species are given. In addition, the following synonymy is proposed: Pyrrhosphodrus militans Stal, 1866 - P theresina (Berg, 1879), syn. nov. A key to separate the known species of Pyrrhosphodrus Stal, 1866 is provided.

引用

页码：388 / 400

页数：13

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