Revision of the genus Macrostomus Wiedemann (Diptera: Empididae: Empidinae): II. The pictipennis species-group

Acta Amazonica

José Albertino Rafael²  Jeffrey M. Cumming¹ 

[1] ,Instituto Nacional de Pesquisas da Amazônia Coordenação de Entomologia Manaus Amazonas ,Brazil

关键词: Amazon Basin;    biogeography;    Empididae;    Macrostomus;    taxonomy;    Amazônia;    biogeografia;    Empididae;    Macrostomus;    taxonomy;   

DOI  :  10.1590/S0044-59672010000300023

来源: SciELO

【 摘 要 】

All species of Macrostomus Wiedemann allied with Macrostomus pictipennis (Bezzi), are treated in the pictipennis species-group. Three currently recognized species and four new species are included, namely M. cervicicauda Smith, M. cysticercus Smith, M. manauara, sp. nov. from Brazil (Amazonas and Pará states), M. pacaraima, sp. nov. from Brazil (Roraima, Amazonas and Pará states), M. pictipennis (Bezzi), M. smithi, sp. nov. from Guyana and Brazil (Roraima State) and M. utinga, sp. nov. from Brazil (Pará State). All primary types were examined and a key to species is presented.

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