FIGURES 12–21 in A new species of the stingless bee Trichotrigona (Hymenoptera: Apidae, Meliponini)

FIGURES 12–21. Trichotrigona camargoiana sp. nov., Candeias do Jamari, Rondônia, Brazil, paratype (905c-011): 12—head and detail of the setae on paraocular area (4.5x), 14—mesepisternum, lateral view, and detail of the setae (2x), 16, 17—external surface of protibia and detail of the spatulated hairs, 18—detail of the pilose compound eye, 19, 20—metatibia, external and internal surfaces respectively, 21—dorsal view of the abdomen; Trichotrigona extranea Camargo & Moure, Samaúma, rio Daraá, Amazonas, Brazil, (807c-085): 13—head and detail of the setae on paraocular area (4.5x), 15—mesepisternum, lateral view. Scale bars: Figs. 12–16 = 0.2 mm; Fig. 17 = 0.08 mm; Fig. 18 = 0.04 mm; Figs. 19–21 = 0.5 mm.