Figure 4 from: Duan W-Y, Wang F-Y, Zhou H-Z (2021) Two new species of the genus Melixanthus Suffrian (Coleoptera, Chrysomelidae, Cryptocephalinae) from China. ZooKeys 1060: 111-123. https://doi.org/10.3897/zookeys.1060.70203

Figure 4 Melixanthus menglaensis Duan, Wang & Zhou, sp. nov. A lateral view of aedeagus B dorsal view of aedeagus C ventral view of aedeagus D spermatheca E female rectal pad. Scale bars: 0.2 mm.