摘要
记述叶刺瘿螨亚科4新种:粗毛榕上三脊瘿螨CalepitrimerusficiWei,sp.nov.,大叶紫珠上瘿螨EpitrimeruscallicarpaeWeietLi,sp.nov.,木姜子五脊瘿螨PentameruslitseaeWeietChen,sp.nov.和三叉苦顶背瘿螨TegonotusevodiaeWei,sp.nov.。模式标本保存在广西大学农学院。
The present paper deals with four new species of Phyllocoptinae from China. All measurements are given in μm. The type specimens are deposited in the Agricultural College, Guangxi University. 1. Calepitrimerus fici Wei, sp. nov. (Figs. 1~6) This new species is similar to Calepitrimerus anatis Keifer 1940, but differs from the latter by the shield submedians incomplete, without an open net work, featherclaw 5 rays and without accessory seta. Vagrant. Holotype ♀, paratypes 12♀♀, 10-Ⅹ-1998, collected by FENG Yuan-bin and WEI Sui-gai, from Nanning, Guangxi Zhuangzu Autonomous Region. Host: Ficus hirta. 2. Epitrirmerus callicarpae Wei et Li, sp. nov. (Figs.7~12) The new species is similar to Epitrimerus anomi Kuang et Hong 1989, but can be distinguished from the latter by the median and admedian lines interrupting, without an arrow point posteriorly, coxae with stripe design and without accessory seta. Vagrant. Holotype ♀, paratypes 9♀♀2♂♂, Nanning, Guangxi Zhuangzu Autonomous Region, 11-Ⅺ-1999, coll. LI Zi-ling and FENG Yuan-bin. Host: Callicarpa macrophylla. 3. Pentamerus litseae Wei et Chen, sp. nov. (Figs.13~18) This new species is allied to Pentamerus septemcarinatus (Liro) Roiv. 1951, but the new species is emarginate at the anterior lobe, median absent, admedian lines forming two rhombus-shaped and featherclaw forked. Vagrant. Holotype ♀, paratypes 11♀♀2♂♂, Nanning, Guangxi Zhuangzu Autonomous Region, 10-Ⅸ-2001, coll. CHEN Jian-wen and LUO Xian-bao. Host: Litsea glutinosa. 4. Tegonotus evodiae Wei, sp. nov. (Figs.19~25) This new species resembles Tegonotus hibiscella Keifer 1946, but differs from the latter by the admedian lines forming oval-like pattern and featherclaw 4 rays. Vagrant. Holotype ♀, paratypes 16♀♀1♂. Nanning, Guangxi Zhuangzu Autonomous Region, 08-Ⅸ-2001, coll. WEI Sui-gai and CHEN Jian-wen. Host: Evodia lepta.
