Periacma sinica Wang, Li & Liu, 2001

Wang, S. X. & Li, H. H., 2006, Review of the genus Periacma Meyrick (Lepidoptera, Oecophoridae) from China, with descriptions of four new species, Journal of Natural History 40 (41 - 43), pp. 2371-2393 : 2384-2385

Periacma sinica Wang, Li & Liu, 2001

( Figure 22 )

Periacma sinica Wang, Li & Liu, 2001: 274 .

Wing expanse: 16.0–19.5 mm.

Material examined: Holotype: „, Mt. Jiulianshan (24 ° 38 9 N, 114 ° 33 9 E), Jiangxi Province, 21. May 1977. Paratypes: 2 „„, 1 ♀, 21–24 May 1977, same locality data as holotype; 1 „, Guangzhou (23 ° 08 9 N, 113 ° 14 9 E), Guangdong Province, 17 August 1968 ( IZCAS); 1 „, 1 ♀, Shaxian (26 ° 24 9 N, 117 ° 46 9 E), Fujian Province, 24 August 1979; 1 „, Yichun (28 ° 23 9 N, 114 ° 47 9 E), Jiangxi Province, 11 June 1978; 2 „„, Mt. Jinggangshan (26 ° 33 9 N, 114 ° 10 9 E), Jiangxi Province, 19–23 June 1978; 8 „„, 17 ♀♀, Jianfengling (18 ° 42 9 N, 108 ° 47 9 E), Hainan Province, 7–21 May 1978 (3 „„, 6 ♀♀, in IZCAS).

Additional material: 1 „, Mt. Jinggang, Jiangxi Province, 23 June 1978.

Distribution: China (Fujian, Guangdong, Hainan, Jiangxi)

Remarks: This species is allied to P. iodesma , but can be separated from the latter by the distal saccular process without the dorsal process near the base, and the aedeagus distally without teeth at one side and lacking lateral process in the male genitalia.

Figures

Figures 12–23. Adults of Periacma spp. (12) P. fengxianensis Wang & Zheng, „; (13) P. binchuanensis Wang & Zheng, ♀; (14) P. simaoensis Li, Wang & Yan, „; (15) P. qujingensis Wang, Li & Liu, „; (16) P. absaccula Wang, Li & Liu, ♀; (17) P. novella Wang, Li & Liu, „; (18) P. sacculidens Wang, Li & Liu, ♀; (19) P. tridentata Wang, Li & Liu, ♀; (20) P. acriuncta Wang, Li & Liu, „; (21) P. equivalvata Wang, Li & Liu, „; (22) P. sinica Wang, Li & Liu, ♀; (23) P. acutignatha Wang, Li & Liu, „.