Taxonomic studies of two genera, Elongationa gen. nov. and Midoria Kato (Hemiptera: Cicadellidae: Ledrinae), with two new species from China Author Sun, Jing Author Huang, Weijian Author Zhang, Yalin text Zootaxa 2017 4294 3 361 370 journal article 32638 10.11646/zootaxa.4294.3.6 3508070f-0750-4b1d-84f0-0b5611ea6c3c 1175-5326 832728 64E42C7C-275F-4892-A90E-4604C47F17D1 Key to species of Midoria (without M. capitata Kato ) 1. Aedeagus expanded apically in lateral view ( Fig. 22 )...................................... M. curvidentata sp. nov. - Aedeagus not expanded apically in lateral view..............................................................2 2. Aedeagus with two pairs of processes...................................................................... 3 - Aedeagus with one pair of processes......................................................................4 3. Aedeagus with one pair of processes apically............................................. M. huapingensis Li & Li - Aedeagus with two pairs of processes apically................................................. M. hei Cai & Jiang 4. Aedeagus shaft with serrated processes dorsally............................................ M. denticulata Li & Li - Aedeagus shaft without serrated processes dorsally...........................................................5 5. Aedeagus shaft and lateral processes forming H-shaped structure in ventral view...................................6 - Aedeagus shaft and lateral processes not forming H-shaped structure in ventral view................................7 6. Style with single distal projection......................................................... M. hastifera Li & Li - Style with two distal projections.......................................................... M. hamulata Li & Li 7. Processes longer than aedeagus shaft in lateral view..........................................................8 - Processes not longer than aedeagus shaft in lateral view......................................................10 8. Processes on aedeagus curved toward each other.......................................... M. annulata Cai & Jiang - Processes on aedeagus not curved toward each other..........................................................9 9. Apex of processes on aedeagus hornlike...................................................... M. torsiva Li & Li - Apex of processes on aedeagus not hornlike......................................... M. emmrichi (Zhang & Yang) 10. Aedeagus with processes not furcate..................................................................... 11 - Aedeagus with processes furcate.........................................................................12 11. Processes on aedeagus separated from shaft........................................ M. longicornis (Zhang & Yang) - Processes on aedeagus not separated from shaft.............................................. M. deplanata Li & Li 12. Processes on aedeagus tapering in lateral view..............................................................13 - Processes on aedeagus not tapering in lateral view........................................... M. zunyiensis Li & Li 13. Apex of processes on aedeagus curved basally............................................... M. lamellata Li & Li - Apex of processes on aedeagus not curved basally............................................. M. funebris (Jacobi)