白果蝇属（双翅目，果蝇科），第一部分：来自东洋区的短腹果蝇物种组，具有形态学和分子证据。

The genus Leucophenga (Diptera, Drosophilidae), Part I: The abbreviata species group from the Oriental region with morphological and molecular evidence.

作者信息

Su Yirui, Lu Jinming, Chen Hongwei

机构信息

Department of Entomology, South China Agricultural University, Wushan-lu 483, Tianhe, Guangzhou 510642, China.

出版信息

Zootaxa. 2013;3637:361-73. doi: 10.11646/zootaxa.3637.3.8.

DOI:10.11646/zootaxa.3637.3.8

PMID:26046203

Abstract

A new species group, the abbreviata group is established within the genus Leucophenga based on one known and three new species, all of which are endemic to the Oriental region: L. abbreviata (de Meijere, 1911), L. brevivena sp. nov., L. sujuanae sp. nov. and L. zhenfangae sp. nov. A key to four species of the abbreviata group and the DNA barcoding are provided. Twenty-three mtDNA COI sequences belonging to the above species are analyzed; the molecular data are used as interactive evidence to evaluate the species boundaries defined by the morphological data.

摘要

基于一个已知物种和三个新物种，在白蛉属内建立了一个新的物种组——短节白蛉组，所有这些物种均为东洋区特有：短节白蛉（Leucophenga abbreviata，de Meijere，1911）、短脉白蛉新种（L. brevivena sp. nov.）、苏哈纳白蛉新种（L. sujuanae sp. nov.）和振芳白蛉新种（L. zhenfangae sp. nov.）。提供了短节白蛉组四个物种的检索表和DNA条形码。分析了属于上述物种的23个线粒体细胞色素氧化酶亚基I（mtDNA COI）序列；分子数据用作交互证据，以评估由形态学数据定义的物种界限。