Dichomeris polygona Li & Zheng, 1996

Park, Kyu-Tek, Bae, Yang-Seop, Zhao, Shengnan & Li, Houhun, 2020, Thirteen new species of genera Dichomeris Hübner, 1818 and Helcystogramma Zeller, 1877 (Lepidoptera, Gelechiidae, Dichomeridinae) with twenty-one newly recorded species from Vietnam, Zootaxa 4821 (3), pp. 435-461 : 454

14. Dichomeris polygona Li & Zheng, 1996

( Fig. 22 )

Dichomeris polygona Li & Zheng, 1996: 243 . TL: China (Fujian, Jiangxi, Sichuan).

Material examined: VIETNAM: Ninh Binh Province: 22♂, 3♀ , Cuc Phuong Nat. Park , 300 m, 30 iv –02 v 2005, leg. KT Park & SR Kim, gen. slide nos. nklep016(♂), nklep017(♀) ; 4♂, 1♀ , same locality, 200 m, 22–23 iv 2006, leg. Park, Kim & Kang, gen. slide no. nklep020(♂) ; 1♀, same locality, 11–12.vi.2004, leg. K. T. Park & N. Cuong, gen. slide no. CIS-6720 . Vinh Phuc Province: 4♂ , Tam Dao Nat. Park , 950 m, 26.iv.2006, leg. Park, Kim & Kang, gen. slide no. nklep014 ; 1♂, same locality 1000 m, 05 v 2005, leg. KT Park & SR Kim, gen. slide no. nklep021 ; 2♂, 1♀, same locality 950 m, 24–25 v 2007, leg. KT Park, gen. slide no. nklep010(♂) ; 1♂ , same locality, 985 m, 01–07 v 2012, leg. JB Heppner.

Distribution. Vietnam (new record: Ninh Binh, Vinh Phuc), China (Fujian, Jiangxi, Sichuan).

Figures

FIGURES 17–24. Adults. 17. Dichomeris ochriella sp. nov., holotype, male; 18. D. orientis Park & Hodges, male; 19. D. parallelosa Park & Ponomarenko, male; 20. D. parvisexafurca Li, Zhen & Kendrick, male; 21. D. myriaodontosa sp. nov., holotype, male; 22. D. polygona Li & Zheng, male; 23. D. quadratella sp. nov., holotype, male; 24. D. quadrifurca Li & Zheng, male. Scales = 5.0 mm.