Asymmetrasca rybiogon ( Dworakowska, 1971 ) Dworakowska, 1971

Liu, Yang, Fletcher, Murray J., Dietrich, Christopher H. & Zhang, Ya-Lin, 2014, New species and records of Asymmetrasca (Hemiptera: Cicadellidae: Typhlocybinae: Empoascini) from China and name changes in Empoasca (Matsumurasca), Zootaxa 3768 (3), pp. 327-350 : 338-340

Asymmetrasca rybiogon ( Dworakowska, 1971) , n. comb.

( Figs 61–62 , 119–122 )

Empoasca (Empoasca) rybiogon Dworakowska, 1971: 508 ; Dworakowska, 1982: 45; Zhang, Liu & Qin, 2008: 67

Specimens examined. China: Zhejiang Prov.: 1♂, Baizushan, 13.viii. 2003, 567 m, light trap, coll. Wu Dai; Fujian Prov.:3♂♂, Sangang, Wuyi, 18.vii.2003, coll. Yani Duan; Jiangxi Prov.:7♂♂, Anfu, 10.viii.2002, coll. Zhonglin Yuan; 2♂♂, Putian, 11.xi.1975, coll. Zhonglin Yuan; Jiangxi Prov.: 1♂, Ruijin, 16.viii. 2004, 208 m, coll. Cong Wei; Hunan Prov.: 2♂♂, Mt. Shao, 28.vii.2002, coll. Zhonglin Yuan; Guangxi Prov.: 2♂♂, Xinzhai, 18.vii.2005, coll. Meixia Yang; Hainan Prov.: 3♂, Yacheng, 16.v.1983, coll. Yalin Zhang; 2♂♂, Changji, 22.v.1983, coll. Yalin Zhang; 2♂♂, Liangyuan, 29.v.1983, coll. Yalin Zhang; 2♂♂, Jianfengling, 8–18.v.1983, coll. Yalin Zhang; 2♂♂, Haikou, 13.vi.2005, coll. Yalin Zhang; 3♂♂, Mt. Wuzhi, 16–20.v. 2007, 640 m, coll. Yani Duan; 3♂♂, Baisha, 22.v. 2007, 400 m, coll. Yani Duan; Guizhou Prov.: 2♂♂, Huaxi, 25.vii.2001, light trap, coll. Qiang Sun; Yunnan Prov.: 1♂, Mengla, 6.xi.1987, coll. Jinian Feng & Yonghui Chai; 1♂, Mengla, 28.viii. 2005, 600 m, coll. Meng Li; Shaanxi Prov.: 1♂, Wugong, 20.ix.1980, coll. Ning Ma.

Distribution. China (Zhejiang [type locality], Fujian, Jiangxi, Hunan, Guangxi, Hainan, Guizhou, Yunnan, Shaanxi), Korea.

Host. Oryza sativa (Poaceae) , Gossypium (Malvaceae) , Phaseolus (Fabaceae) , Malus pumila , Crataegus (Rosaceae) .

Asymmetrasca sakaii ( Dworakowska, 1971) , n. comb., new record from China ( Figs 63–64 , 123–126 )

Empoasca sakaii Dworakowska, 1971: 508

Empoasca (Empoasca) sakaii Dworakowska, 1982: 45

Specimens examined. China: Shaanxi Prov.: 2♂♂, Huoditang, 14.viii.1984, coll. Yalin Zhang; 2♂♂, NWAFU, Yangling, coll. Yalin Zhang, light trap; 1♂, Ziyang, 16.v.1981, coll. Ning Ma; 1♂, Dali, 3.ix.1980, coll. Shaoyou Liu; 1♂, Yangling, 2.ix.2000, coll. Daozheng Qin; Hunan Prov.: 1♂, Mt. Heng, 11.viii.1980, coll. Yalin Zhang & Yonghui Chai; 1♂, Chenzhou, 16.viii.1984, coll. Xinwang Tong; Sichuan Prov.: 1♂, Moxizhen, Luding, 4.xi.1999, coll. Daozheng Qin; Yunnan Prov.: 2♂♂, Yongren, 22.iii.1981, coll. Io Chou, Mingtang Liu & Jingruo Chou; 1♂, Xinzhuxiang, Judian, 14.xi.1999, 2300 m, coll. Daozheng Qin; Fujian Prov.: 1♂, Sangang, Wuyi, 19.viii. 1988, 750 m, coll. Zhongqi Yang; Shandong Prov.: 1♂, Mt. Kunyu, Yantai, 10.vii. 2001, 600 m– 700 m, coll. Daozheng Qin & Zhenjiang Liu; Hubei Prov.: 2♂♂, Shennongjia, 27.vii.2001, coll. Min Huang & Guiling Zhang.

Distribution. China (Shaanxi, Hunan, Sichuan, Yunnan, Fujian, Shandong, Hubei), India, Japan [type locality].

Figures

FIGURES 61 – 62. Asymmetrasca rybiogon, 61, aedeagus, ventral view; 62, aedeagus, lateral view. (all after Dworakowska, 1982).

FIGURES 119 – 122. Asymmetrasca rybiogon, 119, head and thorax, dorsal view; 120, face; 121, whole body, lateral view; 122, whole body, dorsal view.

FIGURES 63 – 64. Asymmetrasca sakaii, 63, aedeagus, ventral view; 64, aedeagus, lateral view. (all after Dworakowska, 1982).

FIGURES 123 – 126. Asymmetrasca sakaii, 123, head and thorax, dorsal view; 124, face; 125, whole body, lateral view; 126, whole body, dorsal view.