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1.
广西十万大山瘿螨一新属五新种(蜱螨亚纲,瘿螨科)   总被引:3,自引:2,他引:1  
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..  相似文献   

2.
寄螨科四新种记述(蜱螨亚纲,革螨股)   总被引:1,自引:0,他引:1  
记述寄螨科4新种:短胸常革螨Vulgarogamasus brachysternalis sp.nov.,长囊常革螨Vulgarogamasus longascidiformis sp.nov.,河南新革螨Neogamasus henanensissp.nov.和树状钝革螨Amablygamasus dendriticus sp.nov..  相似文献   

3.
报道寄螨科4新种:北方糙革螨Trachygamasus borealis sp.nov,叉形新革螨Neogamasus furcatus sp.nov,峨眉常革螨Vulgarogamasus emeishanensis sp.nov.和四川寄螨Parasitus sichuanensis sp,nov.;其中糙革螨属为中国首次纪录。  相似文献   

4.
中国奥甲螨科3新种(甲螨亚目:奥甲螨科)   总被引:2,自引:1,他引:1  
王慧芙 《蛛形学报》1993,2(2):97-103
记述采自我国南方的奥甲螨科3新种:鞭毛奧甲螨Oppia flagellifera sp.nov.、雕纹大奥甲螨Lasiobelba sculpta sp.nov.和闽越奥甲螨Vietoppia fujianensis sp.nov,。  相似文献   

5.
马立名 《蛛形学报》1997,6(1):31-36
记述革螨3新种:(1)周氏下盾螨llypoaspis zhoumanshuae sp.nov.,(2)狭腹新革螨Neogamasus stenoventralis sp nov,(3)新梳厚厉螨Pachylaelaps neoxenillitus sp.nov.。  相似文献   

6.
记述仿胭螨属、枝厉螨属和革鞍螨属各1新种:山东仿胭螨 Rhodacarllus shandongensis sp.nov.,刘氏枝厉螨Dendrolaelaps liujingyuani sp.nov.和长江革鞍螨 Gamasellodes changjiangensis sp.nov..  相似文献   

7.
记述派盾螨科3新种:武汉派盾螨Parholaspis wuhanensis sp.nov.,亚弧讷派螨Neparholaspis subarcuatus sp.nov.和湖北真派螨 Euparholaspulus hubeiensis sp.nov.。三属均为中国首次记录。  相似文献   

8.
记述革螨3新种:(1)内蒙下盾螨Hypoaspis neimongolianus sp.nov.,(2)棒形维螨Veigaia clavata sp.nov.,(3)星状足角螨Podocinum stellatum sp.nov.。  相似文献   

9.
裂胸螨科4新种和中国2新纪录属:蜱螨亚纲:革螨股   总被引:3,自引:1,他引:2  
记述裂胸螨科4新种:陈氏毛绥螨Lasioseius chenpengi sp.nov.,杵状肛厉螨Proctolaelaps pis-tilli sp.nov.,疏毛北绥螨Arctoseius oligotrichus sp.nov.和巨肛伊(虫穴)螨中Iphidozercon magnanalis sp.nov.。其中北绥螨属Arctoseius Thor,1930和伊(虫穴)螨属Iphidozercon Berlese,1903为中国首次纪录。  相似文献   

10.
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。  相似文献   

11.
12.
本文报告了盘花垂头菊Cremanthodium discoideum Maxim.上的一锈菌新种——垂头菊柄锈菌Puccinia cremanthodii J.Y.Zhuang et S.X.Wei。模式标本采自青海省,保藏在中国科学院微生物研究所真菌标本室。本种主要特征是:冬孢子椭圆形或近倒卵形,两端圆,中部略缢缩,32—48×19—32μm,孢壁肉桂褐色至粟褐色,2—3.5μm厚,连同孔帽约5μm厚,有不规则的网状皱纹,柄达100μm长,易破碎。垂头菊属植物上未曾记载过有锈菌,本种为首次报道。垂头菊属是喜马拉雅和青藏高原的特有属,分布高海拔地带,推测此菌可能为青藏高原所特有。  相似文献   

13.
14.
重庆八腱索线虫新种的描述   总被引:2,自引:0,他引:2  
本文记述了寄生于中华按蚊幼虫体内的一种索科(Mermithidae)线虫,属八腱索属中的一新种——重庆八腱索线虫(Octomyomermis chongqingensis sp.nov.)。根据其形态学特征进行测量和描述,并与本属内的近似种作了鉴别比较。本属在我国尚属首次记录。  相似文献   

15.
本文报道产自吉林省的乳菇属(Lactarius S.F.Gray)--新种:黑鳞乳菇(Lactariusalrosquamulosus X.He)。并根据R.Singer的系统将其置于红乳菇组(sect.Russulares)之中。  相似文献   

16.
镰刀菌属一新种──链状镰刀菌   总被引:1,自引:1,他引:0  
陈法军 《菌物学报》2000,19(4):459-462
本文描述了镰刀菌属的一个新种——链状镰刀菌,其主要特征小型分生孢子椭圆形,基部平,链状生长。大型分生孢子纺锤形,从多口芽梗长出。文中还讨论了新种与其它镰刀菌的关系。模式标本保藏在中国科学院菌物标本馆(HMAS)。  相似文献   

17.
18.
Three new benthic, photosynthetic dinoflagellate species, Prorocentrum norrisianum, Prorocentrum tropicalis, and Prorocentrum reticulatum, from floating detritus and coral rubble of Central America are described from scanning electron micrographs. Species were identified based on shape, size, surface micromorphology, thecal plate ornamentation, and architecture of the periflagellar area and intercalary band. Cells of P. norrisianum are ovate with a cell size of 20–25 μm long and 13–16 μm wide. The theca is delicate, its surface smooth, pores species specific with 95 to 105 pores per valve. Pores are round with a diameter of about 0.1 μm. The periflagellar area is V-shaped, located on the right valve in a shallow depression. It has no ornamentation. The flagellar and auxiliary pores are unequal in size. The intercalary band is smooth. Prorocentrum tropicalis cells are ovoid, 50–55 μm long and 40–45 μm wide in valve view with maximum width behind the middle region, narrow at the anterior end. The periflagellar area, situated in the right valve, is a V-shaped wide triangle with a deeply indented depression; the left valve exhibits a flat ridge. The periflagellar area is unornamented, and the flagellar and auxiliary pores are unequal in size. The valve surface is rugose with evenly distributed valve poroids. Each poroid appears to have a small dome in the center. The intercalary band is rimlike around the cell margin, granulated, and horizontally striated. Prorocentrum reticulatum cells are oblong in valve view; cells are 55–60 μm long and 40–45 μm wide. Thecal surface is reticulated; it is composed of a labyrinth of ridges with alternating depressions that vary in size and shape. Each depression has a narrow, oblong-kidney-shaped opening about 0.6 μm long. The periflagellar area is a deep, V-shaped triangle. The right valve of P. reticulatum is excavated, and contains a large flagellar pore and a smaller auxiliary pore surrounded by a narrow apical collar. The left valve margin exhibits a curved flat ridge. The intercalary band is smooth.  相似文献   

19.
本文报道寄生在白健秆[Eulaliapallens(Hash)Kuntze]植物上的广西孢堆黑粉菌(SporisoriumguangxieseL.Guo)新种,其孢子堆生在全部小穗中,外有白色包被包围。中轴单个。孢子团黑褐色,粉状。黑粉孢子近球形,卵圆形或椭圆形,6~9×5~7.5μm,黄褐色;壁厚不均匀,12μm,通常在黑粉孢子的两端色深并增厚或一边色深,密的细瘤。不育细胞6~11.5(~14)×5~11μm,黄色,光滑,短链。文中讨论了其与分布于澳大利亚的黄金茅孢堆黑粉菌[Sporisoriumeulaliae(Ling)Vanky]及单序草孢堆黑粉菌(SporisoriumamauraeK.&C.Vanky)的主要区别。  相似文献   

20.
本文报道寄生在白健秆[Eulaliapallens(Hash)Kuntze]植物上的广西孢堆黑粉菌(SporisoriumguangxieseL.Guo)新种,其孢子堆生在全部小穗中,外有白色包被包围。中轴单个。孢子团黑褐色,粉状。黑粉孢子近球形,卵圆形或椭圆形,6~9×5~7.5μm,黄褐色;壁厚不均匀,12μm,通常在黑粉孢子的两端色深并增厚或一边色深,密的细瘤。不育细胞6~11.5(~14)×5~11μm,黄色,光滑,短链。文中讨论了其与分布于澳大利亚的黄金茅孢堆黑粉菌[Sporisoriumeulaliae(Ling)Vanky]及单序草孢堆黑粉菌(SporisoriumamauraeK.&C.Vanky)的主要区别。  相似文献   

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