Figure 141 from: Liebherr JK (2015) The Mecyclothorax beetles (Coleoptera, Carabidae, Moriomorphini) of Haleakala-, Maui: Keystone of a hyperdiverse Hawaiian radiation. ZooKeys 544: 1-407. https://doi.org/10.3897/zookeys.544.6074

Figure 141 - Male aedeagus, Mecyclothorax ducalis group species (for abbreviations see Table 2, p. 23). A-E Mecyclothorax longidux. A Right view (Waikamoi, 1310 m) B–C Right and ventral views (Kopili'ula, 1127 m) D–E Right and left views, sac everted (Ke'anae, 1325 m) F–I Mecyclothorax brevidux F–H Right views F (Kīpahulu, 1900 m) G (Kīpahulu W rim, 1850 m) H (Pu'u Ahulili, 1600 m). I Right view, sac everted (Pu'u Ahulili, 1600 m).