中国尾孢菌属及其近似属的研究Ⅲ

报道10种尾孢菌,其中有2个新种:蒿尾孢Cercospora artemisiae和筒轴茅生尾孢Cercospora rottboelligina,中国新记录种有鸭跖草生尾孢Cercospora commelinicola,秋英尾孢Cercospora cosmi,凤毛菊尾孢Cercospora ratibidae和苦苣菜尾孢Cercospora sonchi.文中为新种提供了拉丁文描述并附图,研究的标本保存在中国科学院微生物研究所菌物标本馆(HMAS).     

中国尾孢菌属及其近似属的研究Ⅺ.

本文报道15种尾孢菌,其中有3个新种和12个中国新记录种。新种是寄生在枝构Broussonetia kaepferi上的构树生尾孢Cercospora broussonetiicola,寄生在白屈菜Chelidonium majus上的白屈菜尾孢Cercospora chelidonii,寄生在律草Humulus scandens上的律草生尾孢Cercospora humuligena。文中新种提供了拉丁文简介、英文描述并附图。研究的标本保存在中国科学院微生物研究所菌物标本馆（HMAS）。     

中国尾孢菌属及其近似属的研究XI.

本文报道15种尾孢菌,其中有3个新种和12个中国新记录种。新种是寄生在枝构Broussonetia kaepferi上的构树生尾孢Cercospora broussonetiicola, 寄生在白屈菜 Chelidonium majus 上的白屈菜尾孢Cercospora chelidonii, 寄生在律草Humulus scandens 上的律草生尾孢 Cercospora humuligena。文中为新种提供了拉丁文简介、英文描述并附图。研究的标本保存在中国科学院微生物研究所菌物标本馆 (HMAS)。     

中国尾孢菌属及其近似属的研究XIII.

六种尾孢菌被报道,其中有2个新种:寄生在结香Edgeworthiapapyrifera上的结香生尾孢Cercosporaedgeworthiicola和寄生在印度枣Ziziphusincurva上的枣生尾孢C.ziziphigena。4个为新记录种:昂天莲尾孢Cercosporaabromae,滇芎尾孢C.arracacina,玄参尾孢C.scrophulariae和毛蕊花生尾孢C.verbascicola。文中为新种提供了拉丁文简介、英文描述并附图。研究的标本保存在中国科学院微生物研究所菌物标本馆(HMAS)。     

中国尾孢菌属及其近似属的研究XIII.(英文)

六种尾孢菌被报道,其中有2个新种:寄生在结香Edgeworthiapapyrifera上的结香生尾孢Cercosporaedgeworthiicola和寄生在印度枣Ziziphusincurva上的枣生尾孢C.ziziphigena。4个为新记录种:昂天莲尾孢Cercosporaabromae,滇芎尾孢C.arracacina,玄参尾孢C.scrophulariae和毛蕊花生尾孢C.verbascicola。文中为新种提供了拉丁文简介、英文描述并附图。研究的标本保存在中国科学院微生物研究所菌物标本馆(HMAS)。     

中国尾孢菌属及其近似属的研究ⅩⅢ.

六种尾孢菌被报道,其中有2个新种寄生在结香Edgeworthia papyrifera 上的结香生尾孢Cercospora edgeworthiicola和寄生在印度枣Ziziphus incurva 上的枣生尾孢C. ziziphigena.4个为新记录种昂天莲尾孢Cercospora abromae, 滇芎尾孢C. arracacina, 玄参尾孢C. scrophulariae和毛蕊花生尾孢C. verbascicola.文中为新种提供了拉丁文简介、英文描述并附图.研究的标本保存在中国科学院微生物研究所菌物标本馆(HMAS).     

中国尾孢菌属及其近似属的研究Ⅷ

六种尾孢菌被报道,其中有2个新种：寄生在结香Edgeworthia papyrifera上的结香生尾孢Cercospora edgeworthiicola和寄生在印度枣Ziziphus incurva上的枣生尾孢C.ziziphigena。4个为新记录种：昂天莲尾孢Cercospora abromae,,滇芎尾孢C.arracacina,玄参尾孢C.scrophulariae和毛蕊花生尾孢C.verbascicola。文中为新种提供了拉丁文简介、英文描述并附图。研究的标本保存在中国科学院微生物研究所菌物标本馆（HMAS)。     

中国尾孢菌属及其近似属的研究VI.

本文报道9种尾孢菌,其中有2个新种蟹甲草尾孢Cercospora cacaliae Y.L.Guo & Y.Jiang和菜蓟尾孢Cercospora cynarae Y.L.Guo & Y.Jiang,中国新记录种有迪氏尾孢Cercospora demetrioniana G.Winter,田菁生尾孢Cercospora glothidiicola Tracy & Earle,甘草尾孢Cercospora glycyrrhizae (Sǎvulescu & Sandu)Chupp,野桐尾孢Cercospora malloti Ellis & Everh.,木薯尾孢Cercospora manihobae Viégas,补骨脂尾孢Cercospora psoraleae-bituminosae Sǎvul. & Sandu和香豆尾孢Cercospora traversiana Sacc.。文中为新种提供了拉丁文描述并附图,研究的标本保存在中国科学院微生物研究所菌物标本馆(HMAS)。     

中国尾孢菌属及其近似属的研究 III.

报道10种尾孢菌,其中有2个新种：蒿尾孢 Cercospora artemisiae 和筒轴茅生尾孢Cercospora rottboelligina,中国新记录种有鸭跖草生尾孢Cercospora commelinicola,秋英尾孢Cercospora cosmi,凤毛菊尾孢Cercospora ratibidae和苦苣菜尾孢Cercospora sonchi。文中为新种提供了拉丁文描述并附图,研究的标本保存在中国科学院微生物研究所菌物标本馆( HMAS )。     

中国尾孢菌属及其近似属的研究VIII.

报道钉孢属一个新种生在梾木属Cornussp.上的梾木钉孢Passaloracorni和1个新组合生在四叶重楼Parisquadrifolia.上的重楼钉孢Passaloraparidis;尚有尾孢菌属的4个中国新记录种南蛇藤生尾孢Cercosporacelastricola.,危地马拉尾孢Cercosporaguatemalensis,大薸尾孢Cercosporapistiae,和鼠尾草生尾孢Cercosporasalviicola。为新种提供了拉丁文简介、英文描述并绘图。标本保存在中国科学院微生物研究所菌物标本馆(HMAS)。     

山西轮藻属新植物

本文报道采自山西省的轮藻属植物2个新种,运城轮藻Chara yunchengensis,拟灰色轮藻C.pseudocanescens和3个中国新记录,阿尔泰轮藻C.altaica,豪威轮藻C.howeana,味美轮藻簇毛变种C.delicatula var.barbata     

中国海产刚毛藻科(Cladophoraceae)八个新记录种

报道中国海产刚毛藻科(Cladophoraceae),沙生刚毛藻Cladophora arenaria,蝾螺刚毛藻C. conchopheria,暗色刚毛藻C. opaca,透明刚毛藻C. pellucida,微小刚毛藻C. pusilla,棉形刚毛藻C. rudolphiana,光毛刚毛藻C. sericea,美丽刚毛藻C. speciosa。     

On the Genus Ceterachopsis (J. Sm.) Ching

eterachopsis was proposed by the senior author as an independent genus of the family Aspleniaceae in 1940 with 2 species. Since then much study on its morphology, anatomy, gametophyte and palynology has been carried out by Nayar, Bir, Chandra & Nayar and Chang et al., and they are of the opinion that the genus like Ceterach, is a comparatively primitive element in the family Aspleniaceae. The queer zigzag patern of cutting of lanceolate fronds appears extraordinary in the family Aspleniaceae, and also suggests its antiquity in evolution. So far only 3 species (C. dalhousiae, C. paucivenosa and C. magnifica) are recognized, the former from W. Himalayas, also known from Africa, while the latter two from W. S. China (Yunnan). However, in the past forty years the Chinese botanists have discovered 2 more species as new in N. W. Yunnan, thus bringing the total known species of the genus up to 5. The present paper is a brief summary on the genus Ceterachopsis, which will be published in detail in the Flora Sinica vol. 4. Pteridologists are also divided in their views regarding the generic status of Ceterachopsis with 5 well-defined species in Yunnan and the East Himalayas. We prefer to mintain it as a genus separate from Asplenium on account of its distinct morphological features. It is to be hoped that more species may come to light in the mountainsin N. W. Yunnan through further exploration now under way.     

武夷山和张家界自然保护区的一些虫生真菌 I. 虫草属

从武夷山和张家界自然保护区发现三虫草新种,武夷山虫草Cordyceps wuyishanensis, 张家界虫草Cordyceps zhangjiajiensis和拟茂兰虫草Cordyceps maolanoides。武夷山虫草和其近缘种的主要区别是,可孕部分柱状、非多年生、子囊孢子不断裂和间细胞长达6～10祄。张家界虫草与其近缘种相比较的鉴别特征为非木质化的较小子座、子囊壳表生和具有较长的(15～23祄)次生子囊孢子。拟茂兰虫草和近缘种茂兰虫草C.maolanoides的形态特征相近,其主要差别是前者的子座和子囊壳都小得多。报道了玫烟色拟青霉Paecilomyces fumosoroseus与蜣螂虫草Cordyceps geotrupis 有密切关系。研究标本保存于贵州大学真菌资源研究室(LFRGU)。     

浙江桂及其相近种的亲缘关系及分类等级探讨

浙江桂、普陀桂和日本桂(天竺桂)是樟属植物中的三个相近种。六十多年以来,围绕着它们的亲缘关系及其分类等级,植物学界展开了反复的讨论,至今仍然存在着较大的分歧。在文献考证的基础上,笔者通过赴模式产地考察与采集鉴定,从比较形态学、扫描电镜观察、种子油脂成份的化学分析和地理分布区等方面,进一步研究了这三个种的异同,认为浙江桂是中国大陆的特有种;普陀桂应当归并入日本桂,作为一个变种处理;日本桂的原变种在中国仅见产于台湾省,而在大陆并无自然分布。     

武夷山和张家界自然保护区的一些虫生真菌 I. 虫草属

从武夷山和张家界自然保护区发现三虫草新种,武夷山虫草Cordyceps wuyishanensis, 张家界虫草Cordyceps zhangjiajiensis 和拟茂兰虫草Cordyceps maolanoides.武夷山虫草和其近缘种的主要区别是,可孕部分柱状、非多年生、子囊孢子不断裂和间细胞长达6～10μm.张家界虫草与其近缘种相比较的鉴别特征为非木质化的较小子座、子囊壳表生和具有较长的(15～23μm)次生子囊孢子.拟茂兰虫草和近缘种茂兰虫草C.maolanoides的形态特征相近,其主要差别是前者的子座和子囊壳都小得多.报道了玫烟色拟青霉Paecilomyces fumosoroseus与蜣螂虫草Cordyceps geotrupis 有密切关系.研究标本保存于贵州大学真菌资源研究室(LFRGU).     

in Vitro Activity of Antimycotic Agents Determined by e-Test Method Against Vaginal Shape Candida Species

Vaginal candidiasis continues to be a common cause of vaginal discharge, pruritus and other local complaints in women worldwide. Although numerous antimycotic agents are available for the treatment of yeast vaginitis there is little comparative data on the in vitro activity of these drugs. The objectives of this study were to isolate and identify the Candida species in the vagina and anus of patients treated in a gynaecology clinic, as well as determine the susceptibility to azolic compounds measured by the E-test method. Vaginal and rectal swabs were collected from 80 adult non-pregnant patients, seen at a gynaecological clinic, aged 18–59 years, with sexual activity, with and without vaginitis. The swabs were processed by methods routinely used for the detection of pathogenic yeasts. The susceptibility of the isolates to fluconazole, ketoconazole and itraconazole, was measured by the agar diffusion method (E-test), using RPMI 1640 medium with 2% glucose and phosphate buffer. Candida species (33) strains were isolated from 17 patients at similar proportions from both anatomical sites, and 12 patients harboured 24 strains of C. albicans in the vaginal and rectal tracts. Twenty one percent of the strains of C. albicans were resistant to ketoconazole, 54% were resistant to itraconazole and 0% were resistant to fluconazole. The sensitivity of strains isolated from the two sites were similar, indicating that these are strains of the same phenotype. This revised version was published online in August 2006 with corrections to the Cover Date.