Oligoneuria macabaiba sp. nov. (Insecta: Ephemeroptera) from Brazil

Revista de Biología Tropical

Elidiomar R Da-Silva¹  Jorge L Nessimian¹  Inês C Gonçalves¹ 

[1] Universidade Federal do Rio de Janeiro;

关键词: Neotrópicos;    nuevo registro;    nueva especie;    Oligoneuriidae;    América del Sur;    taxonomía;   

DOI  :  

来源: DOAJ

【 摘 要 】

The former monotypic genus Oligoneuria Pictet was known solely by a female subimago of the type-species Oligoneuria anomala Pictet. A new species of the genus Oligoneuria from the Atlantic rainforest of Macaé, Rio de Janeiro is described. The description was based in males and females imagos of Oligoneuria macabaiba sp. nov. caught with light traps. This species presents similar wing venation, abdominal posterolateral spines, as well as a membranous extension on anterior portion of the head as seen in the genus. Based on features of the new species, the genus is herein redefined. The species represents the first record of the genus from Southeastern Brazil. Rev. Biol. Trop. 59 (4): 1553-1557. Epub 2011 December 01.

【 授权许可】

Unknown