Male aedeagus, M. obscuricornis group species (for abbreviations see Table 2, p. 23). A M. waikamoi, right view, sac everted (Waikamoi, 1305 m). B–D M. poouli, right view B (Kīpahulu, 910 m) C (Kuhiwa, 1590 m) D Sac everted (Helele‘ike‘oha, 1800 m) E M. ahulili, right view (Pu‘u Ahulili, 1600 m).