Two new Neotropical species of Drosophila peruensis species group (Diptera, Drosophilidae)

被引:0
|
作者
Doege, Jonas S. [1 ]
Gottschalk, Marco S. [2 ]
Valente, Vera Lucia S. [3 ]
机构
[1] Univ Brasilia UnB, Programa Posgrad Ecol, IB, GEM,Lab Biol Evolut, BR-70910900 Brasilia, DF, Brazil
[2] Univ Fed Rio Grande, Inst Ciencias Biol, BR-96201900 Rio Grande, RS, Brazil
[3] Univ Fed Rio Grande do Sul, Dept Genet, Inst Biociencias, BR-91501970 Porto Alegre, RS, Brazil
来源
IHERINGIA SERIE ZOOLOGIA | 2011年 / 101卷 / 04期
关键词
Atlantic Rainforest; male genitalia; mangrove; southern Brazil; spotted thorax; SANTA-CATARINA;
D O I
暂无
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
The Drosophila peruensis species group was recently proposed and includes four taxa: D. atalaia Vilela & Sene, 1982, D. boraceia Vilela & Val, 2004, D. pauliceia Ratcov & Vilela, 2007, and D. peruensis Wheeler, 1959. All these species have most of setae or setulae of mesonotum arinsing from dark spots, wings with crossveins darker (except in D. atalaia) and hypandrium squared-shaped mostly fused to gonopods. Here, we describe two new species, Drosophila itacorubi sp. nov. and Drosophila paraitacorubi sp. nov., belonging to this species group. The male genitalia of these species are figured. An identification key to the D. peruensis species group is provided.
引用
收藏
页码:310 / 316
页数:7
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