Mesoveloidea williamsi Hungerford, 1929

Figs. 34A, 35A

Comments. Only two species have been described in this genus, the widespread M. williamsi and the endemic M. peruviana Drake, 1948 . Our material was identified based on the shape of the male paramere, which matches the drawings provided by Jaczewski (1931: fig. 2) and Moreira et al. (2006: fig. 9).

New records. BRAZIL — Espírito Santo • Santa Teresa, Nova Lombardia, Capitel de Santo Antônio, Grande Stream, open area; alt. 768 m; −19.8753, −40.5303; 18.I.2008; FF Salles leg.; 1 female, UFVB .– Rio de Janeiro • Casimiro de Abreu / Silva Jardim, Aldeia Velha, Andorinhas Waterfall; −22.4342, −42.2934; 25. III.2015; FFF Moreira, IRS Cordeiro, JMS Rodrigues, TS Martins leg.; 9 males, 4 females, CEIOC 17504 • Macaé, Sana, Peito do Pombo River; −22.3176, −42.1897; 26. III.2015; FFF Moreira, IRS Cordeiro, JMS Rodrigues, TS Martins leg.; 3 males, 2 females, CEIOC 17503 • Same except Sete Quedas Waterfall; −22.3152, −42.1914; 26. III.2015; FFF Moreira, IRS Cordeiro, JMS Rodrigues, TS Martins leg.; 3 males, 2 females, CEIOC 81270 • Nova Iguaçu, Reserva Biológica do Tinguá, D’Ouro River; −22.6490, −43.5339; 06.XI.2014; FFF Moreira, IRS Cordeiro, FS Motta, JMS Rodrigues leg.; 1 male, 2 females, CEIOC 17502 .— São Paulo • Sete Barras, Etá River, station 3; −24.2976, −48.1132; I.2013; H Moller, KCR Santana leg.; 1 male, CEIOC 81564 .

Distribution in Brazil. AM, AP, BA, ES*, MG, RJ, SP*.