Ishiharella Dworakowska

Yu, Xiaofei & Yang, Maofa, 2015, Five new species of Ishiharella Dworakowska (Hemiptera: Cicadellidae: Typhlocybinae) with a key to worldwide species of the genus, Zootaxa 4000 (5), pp. 571-580 : 578-579

Key of Ishiharella Dworakowska (males)

1. Aedeagal process with three paired branches............................................................... 2

- Aedeagal process with one paired branches................................................................. 3

2. Aedeagal process with penultimate pair of branches perpendicular to the long axis of the process in lateral view ( Figs 32, 33 )........................................................................................ I. inflata sp. nov.

- Aedeagal process with penultimate pair of branches not perpendicular to the long axis of the process in lateral view ( Figs 41, 42 ).............................................................................. I. multiprotrusa sp. nov.

3. Aedeagal process with branches dentate or hirsute........................................................... 4

- Aedeagal process with branches glabrous.................................................................. 5

4. Aedeagal process with branches distinctly hirsute distally ( Figs 24, 25 )............................. I. hirsuta sp. nov.

- Aedeagal process with branches dentate apically ( Figs 7, 8 ).................................... I. dentidensa sp. nov.

5. Paramere with lamellar process ( Fig. 14 )...................................................... I. falcata sp. nov.

- Paramere without lamellar process....................................................................... 6

6. Paramere bifurcated apically............................................................................ 7

- Paramere not bifurcated apically......................................................................... 9

7. Subgenital plates fused only in basal half........................................................... I. iochoui

- Subgenital plates fused for more than half total length........................................................ 8

8. Pygofer with dorsal and ventral pointed process................................................... I. donanensis

- Pygofer only with straight ventral process........................................................... I. hastata

9. Aedeagus without dorsoatrium.................................................................... I. dentata

- Aedeagus with dorsoatrium............................................................................. 10

10. Aedeagal process extended distinctly beyond shaft................................................. I. polyphemus

- Aedeagal process nearly equal in length with shaft................................................ I. paradentata

Figures

FIGURES 28 – 35 Ishiharella inflata Yu & Ya ng, sp. nov., 28 male abdominal apodemes, 29 subgenital plate, ventral view, 30 male pygofer, lateral view, 31 paramere, 32 aedeagus, lateral view, 33 aedeagus, dorsal view, 34 connective, 35 male tube process, lateral process.

FIGURES 36 – 43 Ishiharella multiprotrusa Yu, Yang & Dietrich, sp. nov., 36 male abdominal apodemes, 37 subgenital plate, ventral view, 38 male pygofer, ventral view, 39 male pygofer, lateral view, 40 paramere, 41 aedeagus, lateral view, 42 aedeagus, dorsolateral view, 43 male tube process, ventral process.

FIGURES 19 – 27 Ishiharella hirsuta Yu & Yang, sp. nov., 19 male abdominal apodemes, 20 subgenital plate, ventral view, 21 male pygofer, ventral view, 22 male pygofer, lateral view, 23 paramere, 24 aedeagus, lateral view, 25 aedeagus, dorsal view, 26 connective, 27 anal tube process, ventral view.

FIGURES 1 – 9. Ishiharella dentidensa Yu & Ya ng, sp. nov., 1 male abdominal apodemes, 2 subgenital plate, ventral view, 3 male pygofer, ventral view, 4 male pygofer, lateral view, 5 paramere, dorsal view, 6 paramere, lateral view, 7 aedeagus, lateral view, 8 aedeagus, dorsal view, 9 anal tube process, ventral view.

FIGURES 10 – 18. Ishiharella falcata Yu, Yang & Dietrich, sp. nov., 10 male abdominal apodemes, 11 subgenital plate, ventral view, 12 male pygofer, ventral view, 13 male pygofer, lateral view, 14 paramere, 15 aedeagus, lateral view, 16 aedeagus, dorsal view, 17 connective, 18 anal tube process, ventral view.