Taharana, Nielson, 1982

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 : 56-57

publication ID

https://doi.org/ 10.5281/zenodo.5181587

publication LSID

lsid:zoobank.org:pub:E574C53C-B3FF-4030-94F9-447B68595ABF

persistent identifier

https://treatment.plazi.org/id/03BA1722-D84D-967A-7DAE-FF22FA21FAD6

treatment provided by

Felipe

scientific name

Taharana
status

 

Key to species of Taharana View in CoL (males)

1.

— Pygofer in lateral view with bifurcate or trifurcate caudodorsal process .................................. 2 Pygofer in lateral view with single, long caudodorsal process .................................................... 3 2(1).

Pygofer in lateral view with bifurcate caudodorsal process (fig. 177, Nielson 1982) ( Cambodia,

Vietnam) ................................................................................................... T. bifurcata Nielson Pygofer in lateral view with trifurcate caudodorsal process (fig. 161, Nielson 1982) ( Vietnam).

................................................................................................................. T. trifurcata Nielson

3(1).

— Pygofer in lateral view with caudoventral process glabrous along ventral margin ................... 4 Pygofer in lateral view with caudoventral margin serrate or toothed on ventral margin ......... 9

4(3).

— Pygofer in lateral view with straight caudoventral process ........................................................ 5 Pygofer in lateral view with twisted caudoventral process ( Fig. 274 View Figures 274-281 ) ( Thailand) ........................

.................................................................................................................... T. caverna View in CoL , sp. nov.

5(4).

— Pygofer in lateral view with caudodorsal process sinuate or abruptly curved dorsally ............ 6 Pygofer in lateral view with caudodorsal process nearly straight or slightly curved ................ 7 6(5).

Pygofer in lateral view with caudodorsal process sinuate, caudoventral process slender, nearly straight (fig. 173, Nielson 1982) ( China, Malaysia, Philippines, Vietnam, Taiwan, Thailand) ........................................................................................................................... T. sparsa (Stål) View in CoL

Pygofer in lateral view with caudodorsal process abruptly curved dorsally near middle, caudoventral process curved (fig. 169, Nielson 1982) ( Vietnam) ................................... T. curvata Nielson

7(5).

— Pygofer in lateral view with long caudodorsal process; subgenital plate glabrous .................... 8 Pygofer in lateral view with very short caudodorsal process (fig. 189, Nielson 1982); subgenital plate with small, apical spine ( Philippines) ................................................ T. dubia (Walker) View in CoL 8(7).

Pygofer in dorsal view with caudodorsal processes very broad in apical 1/3 ( Fig. 282 View Figures 282-288 ); aedeagus in lateral view with shaft inflated basally, very slender in distal 2/3 ( Fig. 284 View Figures 282-288 ); connective with anterior arms rounded on ventral margin ( Fig. 287 View Figures 282-288 ) ( Thailand) ...... T. sublamina View in CoL , sp. nov.

Pygofer in dorsal view with caudodorsal processes constricted subapically ( Fig. 289 View Figures 289-295 ); aedeagus in lateral view with shaft not inflated, nearly evenly narrow throughout ( Fig. 291 View Figures 289-295 ); connective with anterior arms angled on ventral margin ( Fig. 294 View Figures 289-295 ) ( Thailand) .... T. abstrusa , sp. nov.

9(3).

— Pygofer in lateral view with caudoventral process triangulate or narrow, sinuate apically, with or without teeth ............................................................................................................................ 10 Pygofer in lateral view with caudoventral process broad, serrate ventrally in distal half ...... 19

10(9). Pygofer in lateral view with caudoventral process triangulate apically ................................... 11

— Pygofer in lateral view with caudoventral process sinuate, serrate in distal 1/3 ( Laos, Vietnam) ................................................................................................................... T. stipulata Nielson

11(10). Pygofer in lateral view with caudodorsal process narrowed, hooked apically ......................... 12

— Pygofer in lateral view with caudodorsal process not as above ................................................ 13

12(11). Pygofer in lateral view with caudoventral process triangulate apically (fig. 153, Nielson 1982); subgenital plate with few apical microsetae (fig. 155, Nielson 1982) ( Thailand) ...................... .............................................................................................................. T. triangulata Nielson

— Pygofer in lateral view with caudoventral processes slightly bulbous apically, small subapical spine on ventral margin ( Fig. 296 View Figures 296-303 ); subgenital plate glabrous ( Fig. 303 View Figures 296-303 ) ( Thailand) ............... ....................................................................................................................... T. biunca , sp. nov.

13(11). Pygofer in lateral view with caudoventral process serrate ....................................................... 14

— Pygofer in lateral view with caudoventral process not serrate ................................................. 16

14(13). Pygofer caudoventral process serrate on apical margin; caudodorsal processes in dorsal view with apex obliquely truncate .................................................................................................... 15

— Pygofer caudoventral process serrate on apical margin and basally ( Fig. 304 View Figures 304-310 ), caudodorsal processes in dorsal view clawed, apexes pointed ( Fig. 305 View Figures 304-310 ) ( Thailand) ...................................... .................................................................................................................. T. lacertosa , sp. nov.

15(14). Subgenital plate narrow, long, longer than length of pygofer ( Fig. 317 View Figures 311-317 ); dorsal connective short, about ¼ as long as aedeagus ( Fig. 313 View Figures 311-317 ); connective large, stem broad ( Fig. 316 View Figures 311-317 ) ( Thailand) .. .................................................................................................................. T. biavicula , sp. nov.

— Subgenital plate moderately long, shorter than length of pygofer ( Fig. 324 View Figures 318-324 ); connective small, stem digitate ( Fig. 323 View Figures 318-324 ) ( Thailand) .................................................... T. brevicutata , sp. nov.

16(13). Pygofer caudoventral, triangulate, apical process acutely angled apically .............................. 17

— Pygofer caudoventral, triangulate, apical process bluntly angled apically ( Fig. 325 View Figures 325-331 ); aedeagus in lateral view abruptly narrowed medially ( Fig. 327 View Figures 325-331 ) ( Thailand) ............ T. truncata , sp. nov.

17(16). Pygofer caudoventral process narrowly triangulate apically; connective medial ridge absent .... ................................................................................................................................................... 18

— Pygofer caudoventral process broadly triangulate apically ( Fig. 332 View Figures 332-338 ); connective medial ridge present ( Thailand) ..................................................................................... T. angusta , sp. nov.

18(17). Pygofer caudoventral, triangulate apical process with prominent subapical spine on ventral margin ( Fig. 339 View Figures 339-345 ); caudodorsal processes in dorsal view rounded apically ( Fig. 340 View Figures 339-345 ); dorsal connective short, not reaching midlength of aedeagal shaft ( Fig. 341 View Figures 339-345 ) ( Thailand) ..................................... .................................................................................................................. T. exiquitas , sp. nov.

— Pygofer caudoventral, triangulate apical process with weak subapical spine on ventral margin ( Fig. 346 View Figures 346-352 ); caudodorsal processes in dorsal view truncate apically ( Fig. 347 View Figures 346-352 ); dorsal connective long, extending beyond midlength of aedeagal shaft ( Fig. 347 View Figures 346-352 ) ( Thailand) ............................... ......................................................................................................... T. intimacalcara , sp. nov.

19(9).

— Pygofer in lateral view with caudodorsal margins tapered to blunt or narrow apex .............. 20 Pygofer in lateral view with caudodorsal margins forming long, narrow to broad, distinctive process ....................................................................................................................................... 24

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Hemiptera

Family

Cicadellidae

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