中国林木瘿螨四新种记述(蜱螨亚纲:瘿螨总科)

FOUR NEW ERIOPHYID MITES FROM FOREST PLANTSIN CHINA(ACARI:ERIOPHYOIDEA)

本文记述瘿螨四个新种：纳瘿螨科Ｎａｌｅｐｅｌｉｄａｅ的五针松针羽瘿螨，瘿螨科Ｅｒｉｏｐｈｙｉ－ｄａｅ的黄连木刺瘿螨和楝五脊瘿螨，以及羽爪瘿螨科Ｄｉｐｔｉｌｏｍｉｏｐｉｄａｅ的复盆子蜡皮瘿螨。文内量度为μｍ。模式标本保存在南京农业大学植保系。１五针松针...

Abstract\ \ In this paper three new species, Setoptus parviflorae sp.nov. of Nalepellidae, Aculus pistaciae sp.nov. and Pentamerus meliae sp.nov. of Eriophyidae and Apodiptacus rubi sp.nov. of Diptilomiopidae, are described. The length unit is in micrometer. All type specimens are deposited in Nanjing Agricultural University.1\ Setoptus parviflorae sp.nov.(Figs.1￣6) This new species is similar to S.strobacus Keifer, but differs from the latter in shield smooth and featherclaw 9rayed. Holotype ♀, allotype , paratypes 21♀♀, 1, Nanjing Zhongshan Plant Garden Mar.8,1994,coll.by Shen Baiyan. Host: Pinus parviflora Vagrant.2\ Aculus pistaciae sp.nov.(Figs.7￣12) This new species resembles A.cornutus (Banks), but differs from the latter in median line and submedian line of shield incomplete, coxa with stripes and coverflap of female genitalia with 810 longitudinal ribs. Holotype ♀, allotype ,paratypes 6♀♀, 7 , Maanshan City, Anhui Province, Dec.25,1994,coll.by Kuang Haiyuan. Host: Pistacia chinesis Vagrant.3\ Pentamerus meliae sp.nov.(Figs.13￣18) This new species is similar to P.accaciae Smith Meyer, but differs from the latter in shield with a cross line in joining submedian and admedian line, the end of submedian line united together to form an arch, featherclaw 4rayed. Holotype ♀, allotype , paratypes 10♀♀,4, Guilin City, Guangxi Province, Dec.14,1989,Coll. by Kuang Haiyuan and Gong Guoji. Host: Melia azedarach Vagrant.4\ Apodiptacus rubi sp.nov.(Figs.19￣24) This new species is allied to A.cordiformis Keifer, but differs from the latter in submedian lines joining together posteriorly to form an arch, featherclaw divided, 5rayed in each side, coverflap of female genitalia with 14￣18 longitudinal ribs. Holotype ♀, allotype , paratypes 14♀♀, Jiande City, Zhejiang Province, Sep.21,1994,Coll. by Kuang Haiyuan and Gong Guoji. Host: Rubus idaeus Vagrant.