Systenus maculipennis Bickel 2015

Systenus maculipennis Bickel (Figs 5E, F, 7) Systenus maculipennis Bickel, 2015: 174, figs 1e–f. Type locality: Costa Rica, Guanacaste, Rio Naranjo. Material examined. COLOMBIA, Caquetá, Milan, Vda. [Vereda] San Rafael, Fca. [Finca] Bellavista, 01º09’57’’N / 75º26’04’’W, 231 m, 23.XI–07.XII.2016 / Trampa Malaise en Bosque (Dosel), Y. Ramos-Pastrana leg. (1 ♂, LEUA) (photographed specimen); idem Albania, Vda. Vereda] Florida 1, Fca. [Finca] El Jardín, 01º14’50’’N / 75º52’34’’W, 283 m, 01–15.II.2017 (1 ♂, LEUA); idem Montañita, Vda. [Vereda] Morros, Fca. [Finca] Las Dalias, 01º29’24’’N / 75º24’09’’W, 348 m, 18.I–01.II.2017 / Trampa Malaise en Bosque (Suelo) (1 ♂, LEUA). Distribution. Colombia (Caquetá) (New record), Costa Rica (Guanacaste) (Fig. 7). Remarks. We have examined three specimens of this species and all differs from the male holotype of S. maculipennis by the brown palpus (yellow in S. maculipennis), It 3 white (dark in S. maculipennis) and posterior membrane of wing apparently mostly reduced, forming a more conspicuous petiole than in S. maculipennis (see Bickel 2015, fig. 1e). However, the male terminalia (Fig. 5F) is virtually identical and we have chosen to keep these specimens identified as S. maculipennis.