Heteragrion itacolomii sp. nov. (Odonata: Zygoptera: Heteragrionidae) from Itacolomi State Park, Ouro Preto, Minas Gerais, Brazil
Author:
ÁVILA JÚNIOR WALTER F.,LENCIONI FREDERICO A. A.,CARNEIRO MARCO ANTÔNIO A.
Abstract
Heteragrion itacolomii sp. nov. (♂ holotype: Brazil, Minas Gerais, Ouro Preto, Parque Estadual do Itacolomi, Trilha da Lagoa, 1350m, 23-xii-2018, 20º25’57”S, 43º30’27”W; and ♀ allotype, same data as holotype, but collected in tandem 20-iii-2019, deposited in ABMM – CCT/UFMG collection) is described and illustrated. The new species is similar to H. tiradentense Machado & Bedê, 2006, H. muryense Costa & Santos, 2000 and H. mantiqueirae Machado, 2006, based on coloration of the thorax and has cerci similar to those of H. freddiemercuryi Lencioni, 2013. It belongs to Group A and differs from other congeners by the morphology of the ventral expansion and the medial process of the cerci in males. Information about the intersternite of the single female specimen is also provided.
Subject
Animal Science and Zoology,Ecology, Evolution, Behavior and Systematics
Cited by
5 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献