4 Scolopocryptops troglocaudatus sp. n. Holotype (MNRJ). Cephalic plate and first two tergites. 5 Scolopocryptops troglocaudatus sp. n. Holotype (MNRJ). Part of the cephalic plate showing the first two basal articles of the right antenna 6 Scolopocryptops troglocaudatus sp. n. Holotype (MNRJ). Cephalic plate and the first eight tergites showing the length of the right antenna 7 Scolopocryptops troglocaudatus sp. n. Holotype (MNRJ). Eleventh and twelfth articles showing the length and width. Scale bar for Figure 4, 5 = 1 mm; 6 = 2 mm; 7 = 0.5 mm.