中国四瘿螨属二新种记述(蜱螨亚纲:瘿螨总科)  

TWO NEW SPECIES OF GENUS TETRA KEIFER (ACARI: ERIOPHYOIDEA) FROM CHINA

作　　者：匡海源[1,2] 张艳璇[1,2] 

机构地区：[1]南京农业大学植物保护系 [2]福建农业科学院

出　　处：《Entomotaxonomia》1999年第2期149-152,共4页昆虫分类学报（英文）

摘　　要：本文记述了四瘿螨属Ｔｅｔｒａ２新种：即毛竹四瘿螨ＴｅｔｒａｐｈｙｌｏｓｔａｃｈｙｉｓＫｕａｎｇｅｔＺｈａｎｇｓｐ．ｎｏｖ．和杨四瘿螨ＴｅｔｒａｐｏｐｕｌｉＫｕａｎｇｓｐ．ｎｏｖ．。This paper deals with Tetra phyllostachyis Kuang et Zhang sp. nov. and Tetra populi Kuang sp. nov. The length unit is in micron. All type specimens are deposited in Nanjing Agricultural University. 1. Tetra phyllostachyis Kuang et Zhang, sp. nov. (Figs.1～6) The new species is closely allied to Tetra delbergiae Kuang et Zhuo 1989, but its dorsal median line complete and no transverse line connects with admedian line, coxae with stripe design, tergites smooth, female genitalis coverflap with 12～14 ribs. Holotype ♀, paratypes 2♂♂ 30♀♀, 15-Ⅸ-1996, Zhangping County (25.3°N, 117.4°E) and 20-Ⅶ-1997, Jian’ou City (27.0°N, 118.3°E) Fujian Province by Zhang Yanxuan, 15-Ⅸ-1997, Jurong City (31.9°N, 119.1°E) Jiangsu Province by Kuang Haiyuan. Host: Phyllostachys pubescens Vagrant. 2. Tetra populi Kuang, sp. nov. (Figs.7～12) This new species resembles Tetra heilongjiangensis Kuang 1995, but the end of admedian line are joined in a arc design at the rear of shield, female genitalis coverflap with 12～14 ribs. Holotype ♀, paratypes 1♂14♀♀,9-Ⅶ-1996, Lanzhou City (36.0°N, 103.7°E) Gansu Province by Kuang Haiyuan. Host: Populus sp. Vagrant.

关 键 词：蜱螨亚纲 瘿螨总科 四瘿螨属 新种 中国 

分 类 号：Q969.91[生物学—昆虫学]