Doratura (Doratura) gravis Emeljanov

Duan, Yani & Zhang, Yalin, 2012, New records of the grassland leafhopper genus Doratura Sahlberg (Hemiptera: Cicadellidae: Deltocephalinae: Chiasmini) from China, Zootaxa 3175, pp. 54-62 : 55-56

Doratura (Doratura) gravis Emeljanov

( Figure 1 , Plate I: A–D, Plate II: I)

Doratura (Doratura) gravis Emeljanov, 1966: 110 .

Doratura dahurica Dworakowska, 1967: 159 , Figs 1 –8. Synonymised by Dworakowska, 1973: 420. Doratura jurtica Dlabola, 1967: 23 . Synonymised by Dworakowska, 1973: 420. Doratura gravis Anufriev & Emeljanov, 1988: 242 . NE China.

Material examined. China: Shanxi: 23, Chicheng County, Dahaituo Village, 08-VIII-2006, coll. Duan Yani, at light ( NWAFU); 13, Mt. Wutaishan, 02-VIII-2006, coll. Duan Yani ( NWAFU); Inner Mongolia: 113, 16ƤƤ, Mt. Helan, VII– VIII-2010, coll. Zhang Xinmin ( NWAFU); Ningxia: 43, 1Ƥ, Mt. Liupanshan, VII-2008, coll. Men Qiulei ( NWAFU).

Distribution. China (NE China, Shanxi, Inner Mongolia, Ningxia); Russia; Korea; Mongolia.

Remarks. This species can be distinguished by: 1) tooth on lower surface of apophysis of style not noticeable from above ( Figs 1 D, 1E); 2) aedeagus with smooth ventral surface ( Figs 1 F, 1G); 3) sternite VII of female usually with posterior margin more or less concave at middle (Plate I: D).

Figures

FIGURE 1. Doratura (Doratura) gravis. A & B: male pygofer side, lateral view; C: valve and subgenital plates, ventral view; D & E: style, dorsal view; F & G: aedeagus, lateral view.