【摘要】 <正> 本文报道了采自湖北、四川、云南等地的植绥螨科钝绥螨属三个新种,模式标本保存于广东省昆虫研究所。所用量度单位均为微米。更多还原

【Abstract】 In this paper, three new species of the genus Amblyseius from Hubei, Sichuan and Yunnan Provinces are described. The type specimens are deposited in the Guangdong Institute of Entomology.Amblyseius (Amblyseius) repletus sp. nov. (figs. 1-5)This species is similar to Amblyseius hineki Ehara, 1972, but differs from hinoki in the relative length of the dorsal setae being a little longer, especially in that L, is three times as long as the later, and in the shape of spermatheca. Holotypi ♀, paratypes 8♀♀, Shen Nong Jia (31°40′N,110°40°E),Hubei Province, Ⅷ. 1981, on Rhus sp., Vitis adstricta Hstace, and Prunus salicina, Lindl., collected by the authors.Amblyseius (Amblyseius) breveeruix sp. nov. (figs. 6-10)This species near to Amblyseius tsugawai Erara, 1959 and Amblyseius charui Gupta, 1969, but differs from the latter two species in the preaual pore in a transverse line with the posterior pair of preanal setae, in the setae M2 and L9 longer, in the setee M2 longer than I4, and also in the shape of spermatheca.Holotype♀, paratypes 3♀♀, Mt Emei (29°30′N, 103°30′E) 3000 M, Sichuan Province, 3. Ⅷ. 1982, on Tanacetum vulgare L., collected by Li Zhao-quan.Amblyseius (Amblyseius) ruiliensis sp. nov. (figs. 11-14) This species near to Amblyseius utilis Liang et Ke, 1983, Amblyseius querci Loang et Ke, 1983 and Amblyseius alstoniae Gupta, 1975, but differs from them in the relative lengths of setae D1, L2, and L3 being shorter, and also in the shape of spermatheca.Holotype♀, paratypes 6 ♀, Ruili County (24°N, 97°50′E) Yunnan Province, 1. Ⅵ. 1981, host plant unknown, collected by Qian Xing.更多还原