Gynnidomorpha alismana (Ragonot, 1883)

Sun, Yinghui & Li, Houhun, 2013, Review of the Chinese species of Gynnidomorpha Turner, 1916 (Lepidoptera: Tortricidae: Cochylini), Zootaxa 3646 (5), pp. 545-560 : 547-548

Gynnidomorpha alismana (Ragonot, 1883)

( Figs. 2 , 12 , 21 )

Conchylis alismana Ragonot, 1883 : CXVIII. Type locality: France. Phalonidia alismana: Razowski, 1970: 224 .

Gynnidomorpha alismana: Razowski, 2002: 50 .

Material examined. CHINA: Inner Mongolia: 1 3, Chengguan County, Dalad Qi (40°25ʹN, 110°02ʹE), 960 m, 13.viii.2002, leg. Zhiqiang Li and Dandan Zhang. Jilin Province: 2 3, Erdaobaihe (42°26ʹN, 128°08ʹE), 730 m, 2.viii.2004, leg. Aihuan Zhang. Heilongjiang Province: 1 Ƥ, Maoershan Forest Park, Shangzhi City (45°14ʹN, 127°57ʹE), 14.vi.2010, leg. Jiayu Liu and Yanpeng Cai; 1 Ƥ, Haerbin City (45°44ʹN, 126°36ʹE), 150 m, 23.vii.1997, leg. Houhun Li; 1 3, 1 Ƥ, Mt. Kalun, Heihe City (50°14ʹN, 127°29ʹE), 120 m, 25.vii.1997, leg. Houhun Li; 3 3, 1 Ƥ, Lvjiaweizi, Shangzhi City (45°14ʹN, 127°57ʹE), 18.vi.2010, leg. Jiayu Liu and Yanpeng Cai. Anhui Province: 1 3, 1 Ƥ, Ke Village, Mt. Jiuhua (30°23ʹN, 117°48ʹE), 8.viii.2004, leg. Jiasheng Xu and Jialiang Zhang; 1 3, Mozitan, Huoshan County (31°24ʹN, 116°19ʹE), 12.viii.2004, leg. Jiasheng Xu and Jialiang Zhang; 1 Ƥ, Liuxu Town, Si County (33°28ʹN, 117°52ʹE), 15.viii.2004, leg. Jialiang Zhang. Fujian Province: Mt. Tianzhu (24°27ʹN, 118°06ʹE): 1 Ƥ, 220 m, 24.viii.2010, leg. Bingbing Hu and Jing Zhang; 1 3, 220 m, 10.ix.2010, leg. Yinghui Sun and Jing Zhang. Jiangxi Province: 1 3, 5 Ƥ, Mt. Panlong, Ganzhou City (25°52ʹN, 114°56ʹE), 28.vii.2006, leg. Jiasheng Xu and Weichun Li. Hubei Province: 1 Ƥ, Houhe, Wufeng Tujiazu Autonomous County (24°27ʹN, 118°06ʹE), 1100 m, 11.vii.1999; 1 3, Maobaqu, Beilichuan City (30°18ʹN, 108°56ʹE), 700 m, 29.vii.1999, leg. Houhun Li. Hunan Province: 1 3, Mt. Badagong, Sangzhi County (29°23ʹN, 110°11ʹE), 1250 m, 14.viii.2001, leg. Houhun Li and Xinpu Wang; 3 3, Heping Village, Chengguan Town, Taojiang County (28°32ʹN, 112°08ʹE), 26−27.vii.2004, leg. Yunli Xiao; 1 3, 2 Ƥ, Maqiao Village, Baituo Town, Xiangtan City (27°52ʹN, 112°53ʹE), 29−30.vii.2004, leg. Yunli Xiao. Guizhou Province: 2 Ƥ, Suoluo Nature Reserves, Chishui City (28°34ʹN, 105°42ʹE), 390 m, 27.v.2000, leg. Yanli Du; 2 3, 2 Ƥ, 240 m, 21−23.ix.2000, leg. Haili Yu; 1 3, Linjiang, Xishui County (27°42ʹN, 106°55ʹE), 500 m, 24.ix.2000, leg. Haili Yu; 2 3, Xiaodanjiang, Rongjiang County (25°56ʹN, 108°30ʹE), 680 m, 15.ix.2005, leg. Jialiang Zhang; 1 3, Huaping Nature Reserves, Mt. Leigong (26°28ʹN, 108°17ʹE), 1600 m, 17.ix.2005, leg. Jialiang Zhang. (Genitalia slide Nos.: ZX06049 3, ZX06050 Ƥ, ZX06184 3, ZX06198 3, ZX06208 3, ZX07064 3, ZX07067 Ƥ, SYH10088 3, SYH10089 3, SYH11053 3, SYH11056 Ƥ, SYH11066 3, SYH11093 Ƥ, SYH11406 3, SYH11408 3, SYH11421 3, SYH11510 Ƥ, SYH11538 Ƥ, SYH11556 Ƥ, SYH11557 Ƥ, SYH11635 Ƥ, SYH11640 3, SYH11661 3, SYH11663 Ƥ, SYH11667 3, SYH11671 3, SYH11672 Ƥ, SYH11673 Ƥ, SYH11675 Ƥ, SYH11690 3).

Diagnosis. Adult ( Fig. 2 ). Wingspan 7.0−13.0 mm. This species is superficially similar to G. m e s o t y p a (Razowski, 1970), but G. alismana can be distinguished by the socius gradually narrowed in the distal 1/ 3 in the male genitalia ( Fig. 12 ), and by the ductus bursae about 2/3 the length of the corpus bursae in the female genitalia ( Fig. 21 ). In G. m e s o t y p a, the socius is dilated distally in the male genitalia; and the ductus bursae is slightly longer than the corpus bursae in the female genitalia.

Distribution. China (Anhui, Fujian, Guangdong, Guizhou, Hebei, Heilongjiang, Hubei, Hunan, Inner Mongolia, Jiangxi, Jilin, Shaanxi, Yunnan), Korea, Europe.

Hostplant. Alisma plantago L. (Razowski 1970).

Figures

FIGURES 2 – 7. Adults of Gynnidomorpha spp. 2. G. alismana, 3; 3. G. curviphalla, sp. nov., paratype, Ƥ; 4. G. datetis, 3; 5. G. julianiensis, Ƥ; 6. G. luridana, 3; 7. G. m e s o t y p a, Ƥ.

FIGURES 12 – 15. Male genitalia of Gynnidomorpha spp. 12. G. alismana, slide No. SYH 11066; 13. G. curviphalla, sp. nov., paratype, slide No. SYH 11656; 14. G. datetis, slide No. SYH 11392; 15. G. luridana, slide No. SYH 11611.

FIGURES 21 – 24. Female genitalia of Gynnidomorpha spp. 21. G. alismana, slide No. SYH 11093; 22. G. curviphalla, sp. nov., paratype, slide No. SYH 11659; 23. G. datetis, slide No. SYH 11679; 24. G. julianiensis, slide No. SYH 11555.