摘要
本文报道叶蝉科(Cicadellidae)小叶蝉亚科(Typhlocybinae)小叶蝉族(Typhlocybini)沃小叶蝉属(Warodia Dworakowska,1970)、巴小叶蝉属(Baaora Dworakowska,1981)、坦小叶蝉属(Thampoa Mahmood,1967)、蒿小叶蝉属(Eupteryx Curtis,1833)与雅小叶蝉属(Eurhadina Haupt,1929)6新种。模式标本存藏于安徽农学院昆虫标本室。
The present paper is a report on Typhlocybini of Typhlocybinae. Six new species are described. The type specimens are deposited in Anhui Agricultural College.1. Warodia biguttata sp. nov.(Fig.1) Similar to W. hoso (Matsumura), but may be separated by the very short paired dorsal apical processes of aedeagus and by the two pale brown spots on crown.Length: (?) 1.6-1.9mm, (?) 1.7-1.9mm; length incl. tegm. (?) 2.7-2.9mm, (?) 2.8-3.0mm.Holotype (?),allotype (?), paratypes 5 (?) (?) ,3 (?) (?), Guiyang, Guizhou,20-Ⅵ-1978.2. Baaora quadrimaculata sp. nov. (Fig.2)This species resembles B. uhna Dworakowska, but differs from the latter by the form of the aedeagus and by the brownish-yellow markings on face. Length: (?) 2.4mm; length incl. tegm.: (?) 4.2mm. Holotype (?), Mt. Changbai, Jilin, 15-Ⅷ-1979.3. Thampoa guttata sp. nov. (Fig.3)Allied to T. danseiensis Mahmood, but can be distinguished by the structure of the male genitalia, and by the crown of the new species without median reddish longitudinal stripe.Length: (?) 2.6mm, (?) 2.7mm; length incl. tegm. (?) 3.6-4.0mm, (?) 3.7mm.Holotype (?), allotype (?), paratype 1 (?), Mt. Changbai, Jilin, 26-Ⅷ-1979.4. Eupteryx pentavittatus sp. nov. (Fig.4)This species resembles E cristagalli Dworakowska, but can be easily distinguished by the five yellow longitudinal stripes on pronotum, and by the male genitalia. Length: (?) 2.6mm; length incl. tegm. (?) 3.4mm. Holotype (?), Kunming, Yunnan, 10-Ⅴ -1974.5. Eurhadina unipunicea sp. nov.(Fig.5)This species is similar to E. vittata Ahmed, but there is no stripe on the crown, and there are no markings on the pronotum and scutellum. Length: (?) 2.6mm; length incl. tegm.: (?) 3.0mm. Holotype (?), Menghai, Yunnan, 28-Ⅴ -1974.6. Eurhadina rutilans sp. nov.(Fig.6)This species can be readilv distinguished from all the other species of the genus by the yellowish red forewing.Length: (?) 2.4-2.6mm; length incl. tegm. (?) 2.9-3.1mm. Holotype (?), paratypes 2 (?) (?), Menghai, Yunnan, 28-Ⅴ-1974.
