Frisilia, Walker, 1864

Yu, Shuai & Wang, Shuxia, 2021, Three new species and one newly recorded species of genus Frisilia Walker (Lepidoptera, Lecithoceridae) from China, with a checklist of the world, Zootaxa 4926 (1), pp. 65-78 : 67-68

publication ID

https://doi.org/ 10.11646/zootaxa.4926.1.4

publication LSID

lsid:zoobank.org:pub:64BEC15C-5E2A-4FB5-815B-1ABD7E9D5062

DOI

https://doi.org/10.5281/zenodo.4500624

persistent identifier

https://treatment.plazi.org/id/133C8F5C-FFA8-FFE6-BADD-FB31FA3412DE

treatment provided by

Plazi

scientific name

Frisilia
status

 

Key to Chinese species of Frisilia View in CoL based on genitalia

1 Male ............................................................................................... 2

- Female............................................................................................. 8

2 Cucullus with a process at ventrobasal corner.............................................................. 3

- Cucullus without a process at ventrobasal corner............................................................ 5

3 Ventrobasal process of cucullus longer than its basal width ( Fig. 20 View FIGURES 17‒20 ).............................. F. trisigna View in CoL sp. nov.

- Ventrobasal process of cucullus shorter than its basal width................................................... 4

4 Juxta with a vertical ridge along midline from posterior margin to anterior margin ( Fig. 18 View FIGURES 17‒20 )................... F. sulcata View in CoL

- Juxta without a ridge ( Fig. 19 View FIGURES 17‒20 )......................................................... F. motuoensis View in CoL sp. nov.

5 Juxta with a large flap ( Park 2008: 22, fig. 51)..................................................... F. cornualis View in CoL

- Juxta without a flap................................................................................... 6

6 Cucullus narrowed from base toward apex ( Park 2008: 21, fig. 49)..................................... F. chinensis View in CoL

- Cucullus widened medially............................................................................. 7

7 Cornuti of aedeagus with teeth ( Gozmány 1978: Pl. 35, fig. 73)...................................... F. homalistis View in CoL

- Cornuti of aedeagus without tooth ( Fig. 17 View FIGURES 17‒20 )............................................... F. basistricta View in CoL sp. nov.

8 Corpus bursae with three signa ( Fig. 23 View FIGURES 21‒23 )..................................................... F. trisigna View in CoL sp. nov.

- Corpus bursae with a single signum...................................................................... 9

9 Ductus bursae sclerotized ( Park 2008: 24, fig. 63).................................................. F. cornualis View in CoL

- Ductus bursae membranous............................................................................ 10

10 Ductus bursae without spines ( Gozmány 1978: Pl. 68, fig. 73)....................................... F. homalistis View in CoL

- Ductus bursae with spines............................................................................. 11

11 Ductus seminalis without spinules on inner wall........................................................... 12

- Ductus seminalis with spinules on inner wall.............................................................. 13

12 Ductus seminalis arising from ductus bursae posteriorly, signum with dense denticles and a large tooth ( Gozmány 1978: Pl. 68, fig. 74).................................................................................... F. chinensis View in CoL

- Ductus seminalis arising from ductus bursae anteriorly, signum with dense denticles but without tooth ( Wu 1997: Pl. XXXIII, fig. 8)................................................................................... F. homochlora View in CoL

13 Signum placed posteriorly, ductus bursae with a plate bearing four spines ( Fig. 22 View FIGURES 21‒23 )................ F. motuoensis View in CoL sp. nov.

- Signum placed anteriorly, ductus bursae without a plate ( Fig. 21 View FIGURES 21‒23 ).............................. F. basistricta View in CoL sp. nov.

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