中国瘿螨科五新种记述(蜱螨亚纲:瘿螨总科)

5新种是丁香顶冠瘿螨Tegolophus syringae sp.nov.,寄主为丁香;黍顶冠瘿螨Tegolophus panici sp.nov.,寄主为黍;胡枝子顶冠瘿螨Tegolophus lessedezae sp.nov.,寄主为胡枝子;毛竹畸瘿螨Abacarus phyllostachyis sp.nov.,寄主为毛竹;渝畸瘿螨Abacarus yunensis sp.nov.,寄主为竹。     

中国瘿螨科三新种记述(蜱螨亚纲:瘿螨总科)

记述瘿螨科3新种：紫珠瘤瘿螨Aceria callicarpae,sp.nov.,寄主为大叶紫珠;甜茶叶刺瘿螨Phyllocoptes suavissimi,sp.nov.,寄主为甜茶;以及黄瑞木畸瘿螨Abacarus adinandrae sp.nov.,寄主为亮叶黄瑞木。     

中国南方大嘴瘿螨亚科二新种(蜱螨亚纲,瘿螨总科,羽爪瘿螨科)

记述了大嘴瘿螨属2新种:广西大嘴瘿螨Rhyncaphytoptus guangxiensis sp.nov.和冯氏大嘴瘿螨Rhyncaphytoptus fengi sp.nov.,采自广西田林县利周乡岑王老山.度量单位为μm.模式标本保存在广西大学农学院昆虫标本室.     

中国瘿螨科二新种记述

记述瘿螨科Eriophyidae2新种：叶同学瘿螨亚科Phyllocoptinae小丽瘿螨族Acaricalini的橄榄裂柄瘿螨Dichopelmus canarii Kuang,Xu et Zeng,sp.nov,伪足瘿螨亚科Nothopodinae伪足瘿螨族Nothopodini的博白合位瘿螨Cosella bobainensis Kuang,sp.nov。     

荩草上的瘿螨2新种记述（瘿螨总科，瘿螨科，叶刺瘿螨亚科）

记述在草Arthraxon hispidus （Thunb.） Makino（禾本科Poaceae）上发现的营自由生活的2种新瘿螨：草畸瘿螨Abacarus arthraxis sp. nov.和草花刺瘿螨Anthocoptes hispidus sp. nov.,二者均采自陕西秦岭山中。模式标本保存在安康学院农学与生命科学学院植物保护实验室。     

中国广西大瑶山瘿螨新属和新种（蜱螨亚纲：瘿螨总科）

记述采自广西的瘿螨总科10属10新种。新属二环顶背瘿螨属Tegosecanus gen. nov. 的主要属鉴别特征为：螨体为纺锤形,胛毛位于盾后缘之前,螨体背环光滑,腹环具微瘤,背环具中纵脊,终止于2侧脊之前,第2背环宽,覆盖于其后的二背环之上,第3–4背环具侧突。10新种分别是：油杉三毛瘿螨Trisetacus fortunei sp. nov.;桂林雕瘿螨Glyptacus kweilinensus sp. nov.;腺叶桂樱新拟尖叶瘿螨Neoacaphyllisa phaeosticta sp. nov.;山黄麻尖空瘿螨Oxycenus tomentosae sp. nov.;拟赤杨小叶剌瘿螨Phyllocoptacus fortuneir sp. nov.;金秀二环顶背瘿螨Tegosecans jinxiuensis sp. nov.;古柯上瘿螨Epitrimerus sinensis sp. nov.;润楠叶剌瘿螨Phyllocoptes glaucifoliae sp. nov.;山麻风羽爪瘿螨Diptilomiopus pomiferae sp. nov.;卫矛维氏瘿螨Vimola laxifloris sp. nov. 上述所有瘿螨新种均生活在寄主叶片背面,无明显为害状。     

瘤瘿螨属四新种记述（蜱螨亚纲：瘿螨科）

记述瘿螨亚科Eriophyinae瘤瘿螨属4新种：柳州瘤瘿螨Aceria liuzhouensis sp．nov．，采自柳州的木芙蓉；狗肝菜瘤瘿螨Aceria dicliptera sp．nov．，采自武鸣县的狗肝菜；上思瘤瘿螨Aceria shangsiensis sp．nov．和破布叶瘤瘿螨Aceria microcis sp．nov．，分别采自防城市的降真香和破布叶。     

广西十万大山瘿螨一新属五新种(蜱螨亚纲,瘿螨科)

新属为拟叶剌瘿螨属Paraphyllocoptes gen.nov.,模式种为十万山拟叶刺瘿螨Paraphyllocoptes shiwanshanensis sp.nov..5个新种是十万山拟叶剌瘿螨Paraphyllocoptes shiwanshanensis sp.nov.,假蒌上瘿螨Epitrimerus piper sp.nov.,润楠叶剌瘿螨Phyllocoptes machilus sp.nov.,广西斜背瘤瘿螨Vasates guangxiensis sp.nov.和棋子豆分位瘿螨Disella cylindrokeluphae sp.nov..     

叶刺瘿螨亚科三新种记述(蜱螨亚纲:瘿螨科)

记述了瘿螨科3新种,芒萁丽瘿螨Calacarus dicranopteris sp.nov.,黄肉楠上三脊瘿螨Calepitrimerus actinodaphnis sp.nov.和蒲葵上三脊瘿螨Calepitrimerus livistonae sp.nov.。均采自广西南宁市。     

秦巴山区竹子上的瘿螨三新种记述(蜱螨亚纲,瘿螨总科,瘿螨科)

记述了采自陕西秦巴山区竹子上的瘿螨科3新种:纹股新波羽瘿螨Neocymoptus ornapodus sp.nov.,寄主慈竹Neosinocalamus affinis (Rendle) Keng;刚竹背槽瘿螨Aculochetus phyllostacher sp.nov.,寄主刚竹属Phyllostachys sp.;尖嘴四瘿螨Tetra spicrostrae sp.nov.,寄主刚竹属Phyllostachys sp..     

Five new species of Phyllocoptinae (Acari: Eriophyoidea: Eriophyidae) from China

Five new species of eriophyoid mites of the subfamily Phyllocoptinae from China are described and illustrated, namely Tegolophus liquidambaricola sp. nov.(Anthocoptini) infesting Liquidambar formosana Hance var.(Hamamelidaceae), Abacarus paniceus sp. nov.(Anthocoptini) infesting Panicum notatum Retz.(Poaceae), Tetra armato sp. nov.(Anthocoptini) infesting Zanthoxylum armatum DC. var. armatum(Rutaceae), Pentaconvexus lambertianus sp. nov.(Acaricalini) infesting Rubus lambertiannus Ser.(Rosaceae) and Parategonotus acanthopanacinus sp. nov.(Tegonotini) infesting Acanthopanax gracilistylus W. W. Smith(Araliaceae). All these new species are free-living on the undersurface of leaves and cause indistinctive damage to the host plants.     

中国伪足瘿螨亚科三新种记述(蜱螨亚纲,瘿螨科)

记述了伪足瘿螨亚科Nothopodinae 3新种:黄葛树同足瘿螨Colopodacus uirens sp.nov.,继木伪足瘿螨Nothopoda chinense sp.nov.,扁担藤分位瘿螨Disella planicaule sp.nov..本文所用量度单位均为μm.模式标本保存在广西大学农学院.     

Two new species of aphids (Homoptera: Aphididae) from North-west India

Two new aphids viz. Prociphilus (Stagona) himalayaensis sp. nov. infesting the roots of Pinus excelsa and an unidentified plant and Capitophorus tricholepidis sp. nov. infesting Tricholepis furcata, collected from Simla Himalayas and Kumaon Himalayas, respectively, of the North-west India are described.     

中国蜡梅上的瘿螨二新种(蜱螨亚纲,瘿螨总科)

记述寄生在蜡梅Chimonanthus praecox(Linn.)Link.(蜡梅科Calycanthaceae)叶子上的瘿螨2新种:蜡梅离子瘿螨Leipothrix chimonae sp.nov.和蜡梅双羽爪瘿螨Diptacus praecoxsp.nov.。模式标本保存在河北大学博物馆。蜡梅离子瘿螨,新种Leipothrix chimonae sp.nov.(图1～5)正模♀,副模:25♀♀,2♂♂,2009-06-01,陕西省岚皋县蜡烛村,海拔600m,谢满超采。寄主为蜡梅Chimonanthuspraecox(Linn.)Link.(蜡梅科Calycanthaceae)。新种与悬钩子离子瘿螨Leipothrix yipingae Shi,2000相似,但新种背盾板具背中线,雌生殖盖片基部具纵线,端部饰有斜线,羽状爪3支,而悬钩子离子瘿螨L.yipingae背盾板上无背中线,雌生殖盖片饰有短线和粒点,羽状爪4支。蜡梅双羽爪瘿螨,新种Diptacus praecox sp.nov.(图6～12)正模♀,副模:8♀♀,7♂♂,2009-06-01,陕西省岚皋县蜡烛村,海拔600m,谢满超采。寄主为蜡梅Chimonanthuspraecox(Linn.)Link.(蜡梅科Calycanthaceae)。新种与臭樱双羽爪瘿螨Diptacus maddenis Song,Xue etHong,2007相似,但新种足Ⅰ基节间具胸线,基节饰有线条和粒点,雌生殖器盖片上饰有1排纵肋,而臭樱双羽爪瘿螨D.maddenis足Ⅰ基节间无胸线,基节饰有粒点,雌生殖器盖片基部饰有粒点。     

中国南方叶刺瘿螨亚科3新种记述（蜱螨亚纲，瘿螨总科）

本文记述了叶刺瘿螨亚科Phyllocoptinae3新种：菝葜离子瘿螨Leipothrix smilaxsp．nov．,白饭树顶冠瘿螨Tegolophus virosae sp．nov．,鸡爪簕顶冠瘿螨Tegolophus randiae sp．nov．。本文所用量度单位均为微米（μm）。模式标本保存在广西大学农学院。     

A new whitefly of quarantine importance infesting a native and invasive plant,Rubus ellipticus Sm. (Rosaceae) in the Western Himalaya,India

Puparia of Pealius kufriensis Dubey sp. nov. found infesting a native and highly invasive plant, Rubus ellipticus Sm. (Rosaceae) are described. The host shrub was found highly infested with the new whitefly on the underside of leaves. Puparial characteristics of the genus Pealius Quaintance and Baker shared with Aleyrodes Latreille and Bemisia Quaintance and Baker are discussed.     

Four new Ophiostoma species associated with hardwood-infesting bark beetles in Norway and Poland

Ophiostoma spp. (Ophiostomatales, Ascomycota) are well-known fungi associated with bark and ambrosia beetles (Curculionidae: Scolytinae, Platypodinae). Fungi in the Ophiostomatales include serious tree pathogens as well as agents of timber blue-stain. Although these fungi have been extensively studied in the northern hemisphere, very little is known regarding their occurrence on hardwoods in Europe. The aims of the present study were to identify and characterize new Ophiostoma spp. associated with bark and ambrosia beetles infesting hardwoods in Norway and Poland, and to resolve phylogenetic relationships of Ophiostoma spp. related to the Norwegian and Polish isolates, using multigene phylogenetic analyses. Results obtained from five gene regions (ITS, LSU, β-tubulin, calmodulin, translation elongation factor 1-α) revealed four new Ophiostoma spp. These include Ophiostoma hylesinum sp. nov., O. signatum sp. nov., and O. villosum sp. nov. that phylogenetically are positioned within the Ophiostoma ulmi complex. The other new species, Ophiostoma pseudokarelicum sp. nov. reside along with Ophiostoma karelicum in a discrete, well-supported phylogenetic group in Ophiostoma s. stricto. The results of this study clearly show that the diversity and ecology of Ophiostoma spp. on hardwoods in Europe is poorly understood and that further studies are required to enrich our knowledge about these fungi.