Webbolidia, Nielson, 2015

Nielson, M. W., 2015, A revision of the tribe Coelidiini of the Oriental, Palearctic and Australian biogeographical regions (Hemiptera: Cicadellidae: Coelidiinae), Insecta Mundi 2015 (410), pp. 1-202 : 3-4

Key to genera of Coelidiini of the Oriental, Palearctic and Australian biogeographical regions (males)

1.

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Aedeagus with long, very narrow, tubular shaft, shaft often sinuate, sometimes inflated or constricted, rarely with narrow, longitudinal cavity, with or without processes (fig. 21, 22, 95, 96, 124, 125, 161, 289, 290, 474, 475, Nielson 1982) ................................................................ 2

Aedeagus with long, broad, tubular shaft, shaft rarely narrow and tubular or sinuate, sometimes inflated or laminate, sometimes with longitudinal cavity, constricted or twisted, with or without processes (fig. 35, 36, 61, 62, 133, 134, 248, 249, 268, 269, Nielson 1982) ........................... 14

2(1).

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Aedeagus with 1 to numerous processes, processes short to very long, origin of processes varies from middle to apex of shaft ....................................................................................................... 3

Aedeagus glabrous or nearly so, if processes present, restricted to patch of very fine teeth or short tuft of coarse teeth on apico-dorsal margin of shaft, some specimens with short row of setae basad of apex ................................................................................................................... 12

3(2).

— Aedeagus with 1-3 processes on shaft, rarely with short row, processes range from middle to apex

...................................................................................................................................................... 4 Aedeagus with numerous processes, processes medial or in distal 1/3 of shaft ....................... 10 4(3).

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Aedeagus with 1 long apical or subapical process, process glabrous or with secondary processes, sometimes with short subapical processes on primary shaft (fig. 548, 549, Nielson 1982) ... 5

Aedeagus with 1-3 processes, processes very short, always glabrous, subapical to apical, accompanied with patch of short teeth on dorsal margin of shaft ( Fig. 446 ), sometimes with short row of setae basad of apex ( webbi Nielson ); subgenital plate often with apical spine ( Fig. 456 ); pygofer sometimes with long caudodorsal process ( Fig. 444 ) .... Webbolidia , gen. nov.

5(4).

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Aedeagus with 1 process, process apical or subapical, very short to very long, glabrous or with numerous secondary spines or setae ........................................................................................ 6

Aedeagus with 2 or 3-4 processes, processes range from middle to apex of shaft, glabrous or with numerous secondary spines and/or setae .................................................................................. 8

6(5).

— Aedeagus with simple, single, short to long, glabrous spine, spine near middle to subapex of shaft, sometimes with very small teeth near apex of shaft, sometimes apex of spine toothed (fig. 279, 280, Nielson 1982) ......................................................................... Singillatus , gen. nov.

Aedeagus with single long, often complex, multisetose or multispinose spine ........................... 7 7(6).

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Subgenital plate very broad, apical 1/5 abruptly reduced to short, narrow lobe, curved mesally ( Fig. 140 ); dorsal connective in dorsal view with elliptical apex, in lateral view hooked apically (fig. 135, 136); connective in dorsal view with stem narrow laterally ( Fig. 137 ) ...................... ............................................................................................................. Hamusolidia , gen. nov.

Subgenital plate very narrow to slightly broad throughout, apical 1/5 not as above (fig. 314, 319, Nielson 1982); dorsal connective not as above; connective with stem not as above .................. ................................................................................................................... Olidiana McKamey

8(5).

Aedeagus with 2 medial or apical to subapical processes, processes glabrous or with multispinose and/or multisetose secondary processes (fig. 507, 508, 518, 519, Nielson 1982) ....................... .......................................................................................................................... Calodia Nielson —

Aedeagus with 3-4 subapical to apical processes, processes glabrous or with secondary spines and/or setae ................................................................................................................................. 9 9(8).

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Figures

Figures 444-450. Genitalia, Webbolidia magna, sp. nov. 444) Male pygofer, lateral view. 445) Aedeagus and dorsal connective, lateral view 446) Aedeagus and dorsal connective, dorsal view. 447) Style, lateral view. 448) Style, dorsal view. 449) Connective, caudal view. 450) Subgenital plate, ventral view.

Figures 451-457. Genitalia, Webbolidia kristenseni, sp. nov. 451) Male pygofer, lateral view. 452) Aedeagus and dorsal connective, lateral view. 453) Aedeagus and dorsal connective, dorsal view. 454) Style, lateral view. 455) Style, dorsal view. 456) Connective, caudal view. 457) Subgenital plate, ventral view.

Figures 134-140. Genitalia, Hamusolidia introrsa, sp. nov. 134) Male pygofer, lateral view. 135) Aedeagus and dorsal connective, lateral view. 136) Aedeagus and dorsal connective, dorsal view. 137) Style, lateral view. 138) Style, dorsal view. 139) Connective, caudal view. 140) Subgenital plate, ventral view.