Tachygerris adamsoni (Drake, 1942)

Figs. 8D, 9D

Diagnosis. Body length 6.5–8.0 mm; male fore femur without basal tubercle, with fringe of setae; posterior projection of female last abdominal laterotergite long, distinctly surpassing posterior margin of abdominal sternum VII, which is almost straight, without projections (Morales & Molano 2009).

New records. BRAZIL — Espírito Santo • Conceição da Barra, Reserva Biológica do Córrego Grande, stream; alt. 49 m; −18.2369, −39.8251; 25. IV.2023; JMS Rodrigues, NO Paiva, FFF Moreira, IS Medeiros, CL Rodrigues leg.; 11 males, 10 females, CEIOC 82883 • Santa Teresa, Reserva Biológica Augusto Ruschi, weir and stream; alt. 834 m; −19.8967, −40.5236; 22. VI.2022; JC Santos, JMS Rodrigues, NO Paiva, N Nery, CL Rodrigues; 1 male, 2 females, CEIOC 82187 • Same except flooded area; alt. 42 m; −18.9822, −40.2421; 27. VI.2022; 2 males, 2 females, CEIOC 82188 • Same except puddle on the mud; alt. 30 m; −18.9704, −40.1168; 26. VI.2022; 1 male, CEIOC 82189 . − Rio de Janeiro • Campos dos Goytacazes, Mocotó, Parque Estadual do Desengano, near Tombo d’Água Waterfall, pool on dry riverbed; −21.8139, −41.7554; 18.IX.2016; LL Dumas, JL Nessimian, CS Portela, JF Barbosa leg.; 1 male, 1 female, CEIOC 76997 • Casimiro de Abreu, Reserva Biológica União, triburary to the weir; −22.4278, −42.0424; 11. V.2016; JF Barbosa, LL Dumas, JL Nessimian leg.; 1 female, CEIOC 76976 .

Distribution in Brazil. AL, AM, CE, ES*, MA, MG, MT, PA, PI, RJ, SE.