The imagos of some enigmatic members of the Hermanella complex (Ephemeroptera, Leptophlebiidae).

ABSTRACT: The imago stages of three species of the Hermanella complex are described mostly based on material from Roraima, northern Brazil: Hydrosmilodon gilliesae, Hydromastodon sallesi and Leentvaaria palpalis. Male imagos of Hydrosmilodon gilliesae and Leentvaaria palpalis both have a pair of large, broad projections at the posterior margin of the styliger plate, nearly covering the penis lobes; in Leentvaaria palpalis, however, these projections are fused. The male imago of Hydromastodon sallesi resembles Hydrosmilodon plagatus in that both species have a styliger plate with a robust projection that is curved towards the penis lobes. DNA barcoding is likely to be a powerful investigative tool for identifying and understanding species

SUBMITTER: Salles FF 

PROVIDER: S-EPMC5096362 | biostudies-literature | 2016

REPOSITORIES: biostudies-literature