Revision of the genus Doratura Sahlberg (Hemiptera, Cicadellidae, Deltocephalinae) with particular regard to its distribution in Italy and description of four new species Author Bückle, Christoph Author Guglielmino, Adalgisa 0000-0002-2541-5240 guglielm@unitus.it text Zootaxa 2022 2022-03-09 5112 1 1 116 http://zoobank.org/c2750d92-315a-431f-bceb-3e20ecd03ea0 journal article 111395 10.11646/zootaxa.5112.1.1 a06d0e06-3ed0-43e8-8a95-1662c2b1685c 1175-5326 6340589 C2750D92-315A-431F-BCEB-3E20ECD03EA0 Doratura lukjanovitshi Kusnezov, 1929 ( Figs 20H ; 25B ; 26D, E, H, M ) Doratura lukjanovitshi Kusnezov, 1929: 177 Diagnosis. The species is closely related to D. gravis ; it displays similar but more slender styles ( Fig. 26H ) with the central tooth directed ventrad, and a very slim aedeagus (26D, E). The hind margin of the female pregenital sternite ( Fig. 20H ) is straight. In rare cases it displays a very indistinct median notch. Distribution ( Fig. 59 ). We studied material from Mongolia and Russia (Central Siberia). Apparently, there are no records for further countries. Remarks. Kusnezov inserted D. lukjanovitshi in the original description near D. ivanovi (= impudica ) and D. stylata . The identification of Doratura material from Mongolia by Dlabola (1965) as D. lukjanovitshi is correct. Dlabola figured the styles of this material, which resemble the styles of D. gravis . However, many specimens in his collection identified by himself as D. lukjanovitshi belong to D. stylata or D. gravis .