【摘要】 描述中国七叶树Aesculus chinensis 2种新瘿螨和1中国新纪录种,即七叶树谢氏瘿螨,新种Shevtchenkella aesculichina sp.nov.,七叶树大嘴瘿螨,新种Rhyncaphytoptus aesculus sp.nov.和加利福尼亚七叶树谢氏瘿螨Shevtchenkella aesculifoliae(Keifer),1938(中国新纪录).更多还原

【Abstract】 Two new species,Shevtchenkella aesculichina sp.nov.and Rhyncaphytoptus aesculus sp.nov,infesting Aesculus chinensis Bunge(Hippocastanaceae),are described and illustrated,and a new record species to China,Shevtchenkella aesculifoliae(Keifer),1938 infesting Aesculus chinensis Bunge(Hippocastanaceae),is firstly reported.All measurements unites are in micrometers(μm).Type specimens are deposited in the Museum of Hebei University,Baoding,Hebei province,China.更多还原