A new species of Coenosopsia Malloch (Diptera, Anthomyiidae) from southern Brazil and a reappraisal of the cladistic relationships of the genus

被引:0
|
作者
Bortolanza, Mariza [1 ]
De Carvalho, Claudio Jose Barros [1 ]
Lara, Ana Paula Conter [1 ]
机构
[1] Univ Fed Parana, Dept Zool, BR-81531980 Curitiba, Parana, Brazil
关键词
Anthomyiidae; biogeography; Coenosopsia; taxonomy;
D O I
暂无
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
A new species of Coenosopsia Malloch ( Diptera, Muscidae), C. albuquerquei Bortolanza and Carvalho, sp. nov., is described from Telemeco Borba, in the state of Parana, southern Brazil. With this new species included, a cladistic re-analysis of the genus was performed, using the data matrix of Nihei and Carvalho ( 2004). Results of this analysis suggest a close relationship between C. albuquerquei and C. ferrari. This clade is the sister-group of the other Coenosopsia species: ( C. prima ( C. brasiliensis, C. peruviana) ( C. michelseni ( C. floridensis, C. mexicana))). Biogeographically, the vicariant events previously proposed for South America support the evolutionary history of this genus. Additionally, we discuss the possibility that C. michelseni and C. ferrari were not always restricted to the "cerrado" of central Brazil.
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页码:37 / 52
页数:16
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