New additions to the leafhopper genus Salka Dworakowska (Hemiptera: Cicadellidae: Typhlocybinae) from Hainan and Henan Provinces of China Author Song, Yue-Hua Author Li, Zi-Zhong text Zootaxa 2016 4092 3 445 450 journal article 51575 10.11646/zootaxa.4092.3.11 154a2b15-1dc2-4209-adb6-2831ded99b76 1175-5326 261202 9A2E9269-CC43-430D-A24E-66F099FE07C4 Key to Chinese species of Salka (modified from Zhang, Yang & Huang, 2009) 1 Pygofer side with dorsal appendage only .......................................................................................................................................... 2 - Pygofer side with dorsal and ventral appendage ............................................................................................................................. 16 2 Apex of aedeagus with pair of processes .......................................................................................................................................... 3 - Apex of aedeagus without paired processes...................................................................................................................................... 9 3 Base of aedeagus with processes ventrally........................................................................................................................................ 4 - Base of aedeagus without process ventrally...................................................................................................................................... 5 4 Aedeagus with single atrial process ........................................................................................................................ Salka congjianga - Aedeagus with paired atrial processes ................................................................................................................. Salka longiprocessa 5 Aedeagus with pair of serrated lamella subapically ...................................................................................................... Salka lamella - Aedeagus without serrated lamellae subapically............................................................................................................................. · 6 6 Aedeagus with long apical processes, more than 1/2 length of shaft................................................................................................ 7 - Aedeagus with short, spinelike apical processes ......................................................................................................... Salka fanjinga 7 Aedeagal apical processes bifurcate near apex ........................................................................................................ Salka guilinensis - Aedeagal apical processes not bifurcate........................................................................................................................................... ·8 8 Aedeagus with dorsal apodeme narrow, sticklike .............................................................................................. Salka crassiprocessa - Aedeagus with dorsal apodeme broad, round ..................................................................................................... Salka nangongensis 9 Base of aedeagus with atrial process ventrally................................................................................................................................ 10 - Base of aedeagus without atrial process ventrally........................................................................................................................... 11 10 Aedeagus with atrial process unbranched ................................................................................................................. Salka singularis - Aedeagus with atrial process branched ............................................................................................................... Salka cerviprocessa 11 Aedeagal shaft without any process ................................................................................................................................................ 12 - Aedeagal shaft with process ........................................................................................................................................................... ·13 12 Aedeagal shaft with ventrolateral margins serrate distally .................................................................................... Salka longihamata - Aedeagal shaft with ventrolateral margins smooth distally .......................................................................................... Salka songae 13 Aedeagal shaft with single apical process dorsally ( Fig. 13 ) ....................................................................... Salka cambera sp. nov. - Aedeagal shaft with paired processes............................................................................................................................................. 14 14 Aedeagal shaft with processes arising from midlength, curved dorsad .......................................................................... · Salka zoza - Aedeagal shaft with processes arising near apex ............................................................................................................................ 15 15 Aedeagal shaft processes serrated on both sides......................................................................................................... Salka belanda - Aedeagal shaft processes smooth on both sides ................................................................................................... Salka diaoluoensis 16 Aedeagal shaft with atrial process ................................................................................................................................... Salka sinica - Aedeagal shaft without atrial process.............................................................................................................................................. 17 17 Aedeagal shaft with basal processes .............................................................................................................................................. ·18 - Aedeagal shaft without basal processes ......................................................................................................................................... ·22 18 Aedeagal shaft with single basal process .................................................................................................................... Salka diacora - Aedeagal shaft with pair of basal processes .................................................................................................................................... 19 19 Aedeagus with paired apical and basal processes ................................................................................................ Salka taoyuanensis - Aedeagus with paired basal processes only .................................................................................................................................... 20 20 Style with second extension at apex ............................................................................................................................... Salka musica - Style without second extension at apex........................................................................................................................................... 21 21 Subgenital plate with lobelike process from inner margin, directed medially .................................................... Salka jiangshiensis - Subgenital plate without process from inner margin ....................................................................................................... Salka hadija 22 Aedeagus with apical process.......................................................................................................................................................... 23 - Aedeagus without apical process .................................................................................................................................................... 33 23 Aedeagus with single or three apical processes .............................................................................................................................. 24 - Aedeagus with pair of apical processes........................................................................................................................................... 26 24 Aedeagus with three apical processes ..................................................................................................................... Salka triprocessa - Aedeagus with single apical process ............................................................................................................................................... 25 25 Ventral part of aedeagal shaft with wedge-shaped extension medially .......................................................................... · Salka lobata - Ventral part of aedeagal shaft without extension medially ............................................................................................ Salka abbotta 26 Apex of aedeagus with pair of symmetrical processes................................................................................................................... ·27 - Apex of aedeagus with asymmetrical processes ............................................................................................................................ ·31 27 Aedeagal shaft with dorsal extension subapically.............................................................................................................· Salka asna - Aedeagal shaft without dorsal extension subapically...................................................................................................................... 28 28 Both sides of aedeagal shaft serrated near midlength .................................................................................................... Salka canara - Both sides of aedeagal shaft smooth near midlength ...................................................................................................................... 29 29 Apical processes of shaft longer than 1/2 total length of aedeagus ..................................................................... Salka jianfengensis - Apical processes of shaft shorter than 1/2 total length of aedeagus................................................................................................ 30 30 Aedeagal shaft curved 90°dorsad medially .................................................................................................................... Salka armata - Aedeagal shaft not curved 90° dorsad medially ........................................................................................................ · Salka nigricans 31 Aedeagus with processes lying close to shaft ......................................................................................................... Salka rubronigra - Aedeagus with processes directed laterad of shaft.......................................................................................................................... 32 32 Longer process of aedeagus unbranched .................................................................................................................. · Salka triangula - Longer process of aedeagus bifurcate ............................................................................................................................... · Salka jaga 33 Subapical process of aedeagal shaft present.................................................................................................................................... 34 - Subapical process of aedeagal shaft absent..................................................................................................................................... 36 34 Aedeagal shaft with single subapical process ............................................................................................................. Salka fujiwara - Aedeagal shaft with pair of subapical processes ........................................................................................................................... ·35 35 Apex of pygofer dorsal appendage unbranched ( Fig. 3 ) .................................................................................. Salka acicula sp. nov. - Apex of pygofer dorsal appendage branched ................................................................................................................. Salka extrela 36 Aedeagal shaft with pair of triangular subapical extensions.......................................................................................... Salka xepima - Aedeagal shaft without subapical extensions · ............................................................................................................................... ·37 37 Pygofer dorsal appendage short, with dorso-medial hump ........................................................................................ Salka addonica - Pygofer dorsal appendage elongate, without hump ..................................................................................................... Salka arenaria