231 Notosaprinus irinus (Marseul, 1862) male terminalia: 8th sternite + 8th tergite, ventral view 232 ditto, dorsal view 233 ditto, lateral view 234 male terminalia: 9th + 10th tergites, dorsal view 235 ditto, lateral view 236 male terminalia: spiculum gastrale, ventral view 237 ditto, lateral view 238 aedeagus, dorsal view 239 ditto, lateral view.