Three new species and one new record of the leafhopper genus Agnesiella Dworakowska, 1970 (Hemiptera: Cicadellidae: Typhlocybinae: Typhlocybini) from China Author Yan, Bin Author Yang, Mao-Fa text Zootaxa 2016 4184 3 529 540 journal article 10.11646/zootaxa.4184.3.7 dc125df8-9f73-465a-a231-2fefea4d5da9 1175-5326 258248 9CF96265-EE38-4B1D-AF5E-CE8F859B27DA Key to species of Agnesiella in China 1 Setae arranged in well-differentiated groups on pygofer side and subgenital plate.................................... 2 - Setae reduced in number and regularly distributed on pygofer side and subgenital plate.............................. 7 2 Pronotum with large lobate black marking on disc............................................................ 3 - Pronotum without large lobate black marking on disc......................................................... 5 3 Aedeagus with colorless subapical dorsal lamella incised................... Agnesiella (s.str) buysi Dworakowska, 1982 - Aedeagus with colorless subapical dorsal lamella entire........................................................4 4 Pronotum medially with fusiform patch........................... .. Agnesiella (s.str) matsumurai Dworakowska, 1982 - Pronotum medially without fusiform patch.......................... Agnesiella (s.str) lyraeformis ( Matsumura, 1932 ) 5 Pronotum with seven black spots..................................... Agnesiella (s.str) nitobella ( Matsumura, 1932 ) - Pronotum with fewer than seven black spots.................................................................6 6 Pronotum with five black spots....................................... Agnesiella (s.str) giranna ( Matsumura, 1932 ) - Pronotum with three black spots...................................... Agnesiella (s.str) juglandis Chou & Ma, 1981 7 Aedeagus with serrate posterior flange...................................... Agnesiella (Draberiella) erosa sp. nov. - Aedeagus without serrate posterior flange..................................................................8 8 Aedeagus with posterior process unbranched................................. Agnesiella (Draberiella) latusa sp. nov. - Aedeagus with posterior process branched..................................................................9 9 Fore wing with large yellowish patches on medial area........................ Agnesiella (Draberiella) xantha sp. nov. - Fore wing without large yellowish patches on medial area.... Agnesiella (Draberiella) azra Dworakowska, 1994 new record