Trichoptera (Insecta) from Pernambuco State, northeastern Brazil
We present here the first list of species of Trichoptera (Insecta) from Pernambuco State, northeastern Brazil, as well as new records of caddisfly species for the country. This study is based on…
New records of mayflies (Insecta: Ephemeroptera) from Bahia State, Northeastern Brazil
This work presents a updated checklist of mayflies from Bahia State, including new records of species based on collections performed between 2013 and 2014 in the Rio Grande Basin, West Region of Bahia, Northeastern Brazil.
A new species and new records of microcaddisflies (Trichoptera: Hydroptilidae) from northeastern Brazil.
This work describes a new species of Metrichia from Pernambuco State, the first records of Flintiella andreae Angrisano 1995 and Oxyethira bettyae Thomson & Holzenthal 2012 from Brazil, and four other new records from the northeastern region.
New species for Thraulodes Ulmer, 1920 (Ephemeroptera: Leptophlebiidae: Atalophlebiinae) and the first key to adults from Brazil.
Four new species of the mayfly genus Thraulodes Ulmer are described based on imagos from Northeastern and Southern Brazil based on abdominal color pattern and genitalia morphology and the first key to adults from Brazil is provided.
[Species of Baetidae (Ephemeroptera) from Southern Bahia State, Brazil, with description of a new species of Paracloeodes day].
This is the first survey of Baetidae from Bahia, and it was restricted to the southern part of the state, sampling efforts in other areas are extremely required and should increase considerably the number of species, or even genera, reported from the state.
Leptophlebiidae Banks, 1900 (Insecta, Ephemeroptera) from Maranhão state, Brazil
The number of known species of Leptophlebiidae in Maranhão is increased from three to 21, and Miroculitus emersoni is recorded for the first time in Brazil.
Two new species of Caenis Stephens, 1835 (Ephemeroptera: Caenidae) from South America.
Two new species ofCaenis with apically pointed forceps are described: Caenis amacayacu sp.
New records of mayflies (Ephemeroptera: Insecta) from Pernambuco state, Northeastern Brazil
An updated checklist of the species of Ephemeroptera from Pernambuco state, Northeastern Brazil based on bibliography and collections from numerous rivers and streams of 27 counties and 74 localities is presented.
Stage description, new combination and new records of Neotropical Brachycercinae (Ephemeroptera: Caenidae).
A phylogenetic analysis was performed in order to test the relationship between Alloretochus Sun & McCafferty, 2008 and Latineosus Sun and Mc- Cafferty 2008, and Allore tochus sigillatus was recovered in the LatineOSus clade, and a new combination, Latineochus Sigillatus comb, was proposed.
First records of small squaregilled mayflies (Ephemeroptera, Caenidae) from the state of Roraima, Northern Brazil
This study reports four species of Brasilocaenis and Caenis from Roraima state, Brazil and an unidentified species of Latineosus, based in a unique exuvia, was also found.