Male aedeagal median lobe, left view, and antecostal apodeme and tergite of abdominal IX, dorsal view. A–D. T. canaliculus; Malleco Prov., P. N. Nahuelbuta. A, B. (FMNH). C, D. (OSAC). E–G. T. duponchelii; Arauco Prov., Caramavida. E. (NMNH). F–G. (MCZ). For abbreviations used to label structures see Table 1.