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Phylogenetic relationships and classification of the Chloropinae of the world (Diptera: Chloropidae)
Zoological Journal of the Linnean Society ( IF 2.8 ) Pub Date : 2020-04-08 , DOI: 10.1093/zoolinnean/zlaa007
Paula Raile Riccardi 1 , Dalton De Souza Amorim 2
Affiliation  

Abstract
The Chloropidae is a species-rich family of flies with about 3000 species in four subfamilies. The Chloropinae is the second most species-rich subfamily with almost 1000 described species in 75 accepted genera. There is agreement about the monophyly of the subfamily; however, the relationships among the genera are still poorly understood and some genera are clearly paraphyletic. Thus, the interpretation of the evolution of morphological traits, such as male terminalia sclerites, remains challenging. This is the first phylogenetic study of the Chloropinae using a formal analytical approach, including representatives of 73 genera of the subfamily and 124 morphological characters. The monophyly of the Chloropinae is corroborated. Chloropella is sister to the remainder of the subfamily. Slightly different analytical procedures show stable clades and rogue taxa. We propose a system for the subfamily with ten tribes, three of which are newly proposed here—Chloropellini trib. nov., Chloropini, Chloropsinini trib. nov., Diplotoxini, Eurinini stat. nov., Lasiosinini, Mepachymerini, Meromyzini, Mindini and Pseudothaumatomyini. Eight genera are kept incertae sedis and two new genera are erected. There is compelling evidence that Chlorops and Ectecephalina are paraphyletic.


中文翻译:

系统的亲缘关系和世界的绿藻科(双翅目:绿藻科)

摘要
lo科是一个物种丰富的蝇科,四个亚科中约有3000种。绿藻科是第二大物种丰富的亚科,在75个被接受的属中有近1000种物种。关于亚科的一夫一妻制已经达成共识;然而,属之间的关系仍然知之甚少,有些属显然是近缘的。因此,对诸如雄性终末巩膜的形态特征的演变的解释仍然具有挑战性。这是首次使用正式的分析方法对绿藻科进行的系统发育研究,包括73个亚科和124个形态特征的代表。绿藻科的一夫一妻制得到了证实。绿藻是该亚科其余部分的姐妹。略有不同的分析程序显示出稳定的进化枝和流氓类群。我们为有10个部落的亚科提出了一个系统,其中三个是新提出的Chloropellini部落。十一月 ,Chloropini,Chloropsinini部落。十一月 ,Diplotoxini和Eurinini统计。十一月 ,Lasiosinini,Mepachymerini,Meromyzini,Mindini和Pseudothaumatomyini。八个属保持地位未定和两个新属竖立。有令人信服的证据表明稻秆Ectecephalina是并系。
更新日期:2020-11-09
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