Oiovelia brasiliensis Moreira, Nessimian & Rúdio, 2010

Figs. 51A, 52A

Diagnosis. Body length 3.2–3.9 mm; pronotum reddish-orange; pruinose area on posterior lobe of pronotum, if present, with irregular form and not very evident; pruinosity on forewing not well-defined; legs yellowish to light-brown; male proctiger with pair of small spines medially on dorsal surface; male paramere with slight ventral expansion (Floriano & Rodrigues 2016).

New records. BRAZIL — Espírito Santo • Pinheiros, Reserva Biológica Córrego do Veado, stream with a small waterfall; alt. 82 m; −18.3678, −40.1398; 24. IV.2023; JMS Rodrigues, NO Paiva, FFF Moreira, IS Medeiros, CL Rodrigues leg.; 2 males, 1 female, CEIOC 82983 .— Minas Gerais • Divinópolis, Trindade Waterfall; −20.2594, −44.9158; 02. V.2015; FFF Moreira, IRS Cordeiro, A Khila, S Viala leg.; 9 males, 1 female, CEIOC 81275 .— Rio de Janeiro • Itatiaia, Campo Belo River, station 1; −22.4524, −44.6133; 16.XI.2014; FFF Moreira, IRS Cordeiro, FS Motta, R Braga leg.; 1 female, CEIOC 81276 • Same except 11.XII.2016; X Qiang; Y Wang; D Rédei; JMS Rodrigues, IRS Cordeiro leg.; 5 males, 1 female, CEIOC 81571 • Resende, Pirapetinga River, Poço da Sauna; −22.3902, −44.5449; 15.XI.2014; FFF Moreira, IRS Cordeiro, FS Motta, RB Braga, JMS Rodrigues leg.; 1 male, CEIOC 21211 • Teresópolis, Paquequer River below dam; −22.4511, −43.0012; 27.XII.2014; FFF Moreira, IRS Cordeiro, FS Motta leg.; 2 males, 1 female, CEIOC 21206 .

Distribution in Brazil. ES, MG, RJ, RS, SP.