中国单格孢属（丝孢纲）的种

报道单格孢属的两个新种,一个新组合,5个中国新记录种和两个未定名种,同时,对所有已知在中国发现的本属真菌的种进行了归纳总结并制作了检索表。新种小黑球单格孢Monodictys nigraglobulosa的典型特征是产生黑色近球形的分生孢子,具有黑而厚的隔膜;横向单格孢Monodictys transversa的分生孢子横向生长,即孢子的横向量度大于其高度。两个未定名种具有单格孢属的特征,但目前的材料所表现的分种特征还不够充分,暂称之为Monodictys sp.1和 Monodictys sp.2,供进一步研究探讨。新组合为方单格孢Monodictys quadrata (Atk.) G. Z. Zhao & T. Y. Zhang。研究标本保存在山东农业大学植物病理学标本室（HSAUP）。     

中国砖格孢子丝孢菌研究V.—— 单格孢属

报道单格孢属的两个新种和三个中国新记录种,新种为长圆孢单格孢Monodictys oblongispora和脑形单格孢Monodictys cerebriformis,中国新记录种为光滑单格孢Monodictys levis, 黑素单格孢Monodictys melanopa, 多变单格孢Monodictys fluctuata。研究标本保存在山东农业大学植物病理学标本室(HSAUP)。     

中国砖格孢子丝孢菌研究V.—— 单格孢属

报道单格孢属的两个新种和三个中国新记录种,新种为长圆孢单格孢Monodictys oblongispora和脑形单格孢Monodictys cerebriformis,中国新记录种为光滑单格孢Monodictys levis, 黑素单格孢Monodictys melanopa, 多变单格孢Monodictys fluctuata。研究标本保存在山东农业大学植物病理学标本室(HSAUP)。     

中国东部暖温带地区土壤中单格孢属(丝孢纲)真菌

从中国东部暖温带地区土壤中分离到单格孢属Monodictys真菌4种,其中,厚垣单格孢Monodictys chlamydosporoidea为新种,此种以分生孢子隔膜处明显缢缩、细胞深色、隆起、厚垣化为主要特征;苍白单格孢Monodictys glauca为中国新记录种。对另2个国内已知种亦作了标本引证。研究标本(干制培养物)与活菌种保存在山东农业大学植物病理学标本室(HSAUP)。     

中国东部暖温带地区土壤中单格孢属（丝孢纲）真菌

从中国东部暖温带地区土壤中分离到单格孢属Monodictys真菌4种,其中,厚垣单格孢 Monodictys chlamydosporoidea为新种,此种以分生孢子隔膜处明显缢缩、细胞深色、隆起、厚垣化为主要特征;苍白单格孢Monodictys glauca为中国新记录种。对另2个国内已知种亦作了标本引证。研究标本（干制培养物）与活菌种保存在山东农业大学植物病理学标本室（HSAUP）。     

单格孢属(丝孢纲)3个新种及中国土壤中单格孢属真菌已知种检索表

报道分离自中国云南、青海、福建3省土壤的单格孢属(Monodictys)3个新种:珠芽状单格孢M.bulbiliformis、黄河单格孢M.huangheensis和厦门单格孢M.xiamenensis,并对其进行了形态描述和讨论。文中提供了中国土壤中单格孢属16个已知种的分种检索表。新种的模式标本(干制培养物)及活菌种保存在山东农业大学植物病理学标本室(HSAUP),等模式标本(干制培养物)保存在中国科学院菌物标本馆(HMAS)。     

中国砖格孢子丝孢菌研究 VI. 梭格孢属一新种

从山东蒙山采到一丝孢真菌新种,即木生梭格孢 Dictyodesmium lignicola sp. Nov.。 新种具宽纺锤形、梭形的分生孢子,无喙,与榆梭格孢 Dictyodesmium ulmicola 的窄纺锤形分生孢子具喙不同;新种与近似种竹梭格孢 Dictyodesmium bambusicola 相比具较大的分生孢子。本属为中国首次报道。文中提供了新种的拉丁文和英文描述并附图。模式标本保存在山东农业大学植物病理学标本室(HSAUP)。     

中国假尾孢属的研究 I

假尾孢属(Pseudocercospora)是尾孢菌属(Cercospora)的近似属中最大的一个属,Deighton估计约有500种尾孢菌需要转到假尾孢属,目前全世界已描述假尾孢菌400多个种,且都是植物寄生菌,有些种能引致植物严重病害。Spegazzini于1910年建立了假尾孢属,但1976年以前,大多被归属于尾孢菌属内。1971年Ellis对此属的特征作了精简描述,1976年报导了3个新组合。1976年以后,假尾孢属虽先后有不少新种和新组合被其他作者发表,但系统研究此属的则系Deighton o Deighton 1976年对假尾孢属的研究史、与近似属的区别以及属的特征都作了详细描述,并报道了世界性假尾孢菌的21个新种,202个新组合和3个新名称,于1979年和1987年又报道了15个新种和39个新组合。假尾孢属与尾孢菌属,针尾孢属(Cercoseptoria)及假小尾孢属(Pseudocercosporella)非常相似,但不同的是尾孢菌属产孢细胞不具齿突,疤痕明显加厚,分生孢子梗不从表生菌丝上产生,分生孢子大多无色,针形;针尾孢属分生孢子窄(不超过3µm),针形,不呈倒棍棒形,无表生菌丝;假小尾孢属分生孢子梗和分生孢子均无色,子座与假尾孢属也不大相同. 本文报道中国产的假尾孢菌60个种,其中有一个新种(八角枫假尾孢),25个新组合和3个新记录.     

神农架丝孢菌的研究——Ⅳ.尾孢菌属,短胖孢属和色链隔孢属(英文)

作者在前两篇文章里报道了湖北省神农架产的尾孢菌属及其近似属的22个种,本文再报道这一地区的尾孢菌属、短胖孢属及色链隔孢属的4个种,其中1个是新种,即李色链隔孢(Phaeoramularia pruni Guo et Liu,sp.nov.),其模式标本收藏于中国科学院真菌标本室(HMAS)。该新种与寄生于李属(Prunus sp.)植物上的变红尾孢(Cercospora rubrotincta)接近,但后者分生孢子梗窄(2—4.5μm),不分枝,曲膝状折点少(0—1个),分生孢子向顶渐狭,不链生,隔膜多(1—5隔),因此易于区别。     

中国砖格丝孢菌研究Ⅰ.砖格孢属

在进行中国砖格丝孢菌分类研究中,发现砖格孢属一个新种和两个中国新记录种.新种是泰山砖格孢Dictyosporium taishanensis, 新记录种是索兰砖格孢Dictyosporium solani和七臂砖格孢Dictyosporium heptasporum.分别对三个种进行了中文描述,并附图,新种有拉丁文描述.研究标本保存在山东农业大学植物病理学标本室(HSAUP).     

大兴安岭地区土壤中的暗色丝孢菌Ⅰ

A total of 50 isolates of soil dematiaceous hyphomycetes belonging to 39 species in 18 genera were found from the area of Dahingganling Mountain Range. Among them, Monodictys arxanensis is a new species. Chrysosporium fastidium, Exserohilum pedicellatum, Monodictys asperospora, Papulaspora brachiata, Scolecobasidium anelli, Scolecobasidium verruculosum and Ulocladium tuberculatum are new to China. The other 31 taxa which have been previously reported from China are also listed. Specimens (dried cultures) and living cultures of all fungi studied have been deposited in the Herbarium of Shandong Agricultural University: Plant Pathology (HSAUP).     

Blastobotrys,Sporothrix and Trichosporiella: generic delimitation,new species,and a Stephanoascus teleomorph

The morphological and physiological characters of the species of Blastobotrys, and of a number of similar species of Sporothrix, Trichosporiella and Candida were studied. Blastobotrys is defined as having mother cells (primary conidia) which form distinct, secondary conidia. Sporothix has non-catenulate conidia, or the conidia are catenulate without marked differentiation of conidia of first and second order. Trichosporiella is delimited from Candida by a stronger coherence between hyphal cells, arthroconidia being absent. Four new Blastobotrys species are described, and two unnamed species; two new combinations are proposed in Trichosporiella. Related species in other genera are briefly discussed. A new Stephanoascus teleomorph is described in two strains originally identified as Sp. fungorum. Two diagnostic keys to the described taxa, using either morphological or physiological characters, are given.     

中国东部暖温带地区土壤中的皮司霉属（丝孢纲）真菌

报道从中国东部暖温带地区诸省（市）土壤中分离到的皮司霉属 Pithomyces 真菌的两个新种：长棒孢皮司霉 Pithomyces longiclavisporus和淡色皮司霉Pithomyces pallidus,及两个中国新记录种：卡罗皮司霉 Pithomyces karoo和帕夫皮司霉Pithomyces pavgii;对另外三个已知种亦作了分离地点和生境的引证。研究过的标本（干制培养物）与活菌种保存在山东农业大学植物病理学标本室（HSAUP）。     

大兴安岭地区土壤中的暗色丝孢菌Ⅰ

A total of 50 isolates of soil dematiaceous hyphomycetes belonging to 39 species in 18 genera were found from the area of Dahingganling Mountain Range. Among them, Monodictys arxanensis is a new species. Chrysosporium fastidium, Exserohilum pedicellatum, Monodictys asperospora, Papulaspora brachiata, Scolecobasidium anelli, Scolecobasidium verruculosum and Ulocladium tuberculatum are new to China. The other 31 taxa which have been previously reported from China are also listed. Specimens (dried cultures) and living cultures of all fungi studied have been deposited in the Herbarium of Shandong Agricultural University: Plant Pathology (HSAUP).     

Bambusicolous fungi in Japan (8): a new species of <Emphasis Type="Italic">Pseudolachnella from</Emphasis> Yakushima Island,southern Japan

A coelomycetous fungus occurring on culms of Pleioblastus sp. in Yakushima Island, southern Japan, is described and illustrated as a new species, Pseudolachnella yakushimensis. The species is characterized by cupulate, superficial black setose conidiomata, and cylindrical 3-septate conidia with two to five appendages at each end. Pseudolachnella yakushimensis is similar to P. indica and P. scolecospora by its 3-septate conidia, but is different from them by its smaller conidia with more than two appendages.     

Three New Loxophyllum Species (Ciliophora: Pleurostomatida) from China with a Brief Review of the Marine and Brackish Loxophyllum Species

Recent studies indicate that there is a high diversity of pleurostomatid ciliates in the coastal waters of China. Here, three new congeners of Loxophyllum, L. caudatum sp. n., L. rugosum sp. n., and L. chinense sp. n., are described following observations of live cells and protargol‐impregnated specimens. All three species usually have two macronuclear nodules and prominent warts along the dorsal margin formed by clustered extrusomes. In addition, L. caudatum sp. n. is characterized by its long conspicuous tail, dot‐like cortical granules, 4 or 5 left and 9 or 10 right kineties, and a single subterminal contractile vacuole. Loxophyllum rugosum sp. n. is distinguished by possessing three prominent ridges on the left side, 7–11 right and 5–7 left kineties. Loxophyllum chinense sp. n. is characterized by having several contractile vacuoles distributed along the ventral margin, 13–18 right and 6–8 left kineties. The small subunit ribosomal DNA (SSU rDNA) sequence similarities among six congeners range from 96.46% to 99.94%. Phylogenetic trees based on the SSU rDNA sequences indicate that all Loxophyllum spp. form a well‐supported monophyletic group. A brief review of the marine and brackish Loxophyllum species is supplied and one new combination, Litonotus multiplicatus (Kahl 1931) comb. n. (basionym Loxophyllum multiplicatum Kahl 1931), and one new name, Litonotus dragescoi nom. n. (basionym L. fasciolatus Dragesco 1966), are suggested.