尾孢菌屬（學名：）是一種子囊菌门座囊菌纲煤炱目球腔菌科真菌的屬。本屬的多個品種都是植物病原體，主要是令葉片出現斑點。相對於其他種屬，本屬已有多個品種被廣泛研究，但其實還有無數品種未被描述、甚或發現。即使是已知的品種，它們的研究價值依然很高。

常見品種 
本属包括以下物种：
Cercospora acetosella - found on sheep sorrel and other docks
牛膝尾孢菌 Cercospora achyranthis
Cercospora aciculina 
Cercospora agerati
霍香薊尾孢菌 Cercospora ageraticola
Cercospora alabemensis
Cercospora alismatis
Cercospora althaeina
Cercospora angreci - causes leaf spot of orchids
Cercospora angulata
 芹菜尾孢 Cercospora apii Fr. - 引起芹菜叶斑病，其他植物也有发现，包括凤仙花属植物Impatiens
Cercospora apii f.sp. clerodendri
Cercospora apiicola - causes leaf spot on celery
 落花生尾孢 Cercospora arachidicola Hori，引起花生叶斑病。
Cercospora arctii 
Cercospora arctii-ambrosiae
 天门冬尾孢 Cercospora asparagi Sacc. - 见于芦笋 asparagus
Cercospora atro-marginalis
Cercospora atrofiliformis - causes "black stripe" on sugarcane
 甜菜生尾孢 Cercospora beticola Sacc. - causes leaf spot on Beta vulgaris and spinachCercospora bolleana - found on figsCercospora bougainvilleaeCercospora brachiataCercospora bylianaCercospora brachypus - found on grapesCercospora brassicicola - infests many cole cropsCercospora brunkii - found on Pelargonium  and Geranium.Cercospora bunchosiaeCercospora canescens 变灰尾孢 Cercospora canescens Ell. et Mart.Cercospora cannabis -  causes olive leaf spot on Cannabis spp., and is found on hopsCercospora cantuariensis - found on hopsCercospora capsici - causes "frogeye" leaf spot on peppersCercospora caribaea 胡萝卜尾孢 Cercospora carotae (Pass.) Solheim - causes carrot leaf blightCercospora circumscissa Cercospora citrullina - causes "cucurbit leaf spot" on watermelon and cucumber plantsCercospora clemensiaeCercospora coffeicola - infests coffee plantsCercospora coryli - found on hazelsCercospora corylina - found on hazels
 油棕尾孢 Cercospora elaeidis Stey.Cercospora fragariae - causes strawberry leaf spotCercospora fuchsiaeCercospora fuscaCercospora fusimaculans - found on many grassesCercospora gerberaeCercospora halstediiCercospora handeliiCercospora hayiCercospora hydrangeae 胡桃尾孢 Cercospora juglandis Kell. et SwingleCercospora kaki 菊池尾孢 Cercospora kikuchii Matsum. et Tomoy - causes leaf blight and purple seed stain on soybeanCercospora lentis - found on lentilCercospora liquidambarisCercospora longipes - causes brown spot on sugarcaneCercospora longissima - found in several types of lettuceCercospora mamaonis - found on papayaCercospora mangiferae - causes mango leaf spotCercospora medicaginis - found on alfalfaCercospora melongenae Cercospora minima - found on pear leavesCercospora minutaCercospora musae - found on bananaCercospora nicotianae - causes "frogeye" spot on tobaccoCercospora odontoglossi 稻尾孢 Cercospora oryzae Miyake
 芍药尾孢 Cercospora paeoniae Tehon et DanielsCercospora papayae - found on papayaCercospora penniseti - causes leaf spot on pearl milletCercospora personata-causes brown or blackish leaf spots in ground nuts tikka diseaseCercospora pisa-sativae - causes leaf spot on peasCercospora platanicola - found on sycamoresCercospora puderiiCercospora pulcherrimaCercospora rhapidicolaCercospora rosicola - found on rosesCercospora rubrotincta - found on various drupes
 芝麻尾孢 Cercospora sesami Zimm.
 大豆尾孢 Cercospora sojina Hara - causes frogeye leaf spot on soybeanCercospora solani - infests potato plantsCercospora solani-tuberosi 高粱尾孢 Cercospora sorghi Ell. et Ev.Cercospora theaeCercospora tuberculansCercospora vexansCercospora vicosaeCercospora zeae-maydis - causes a disease in cereals called grey leaf spotCercospora zebrinaCercospora zonata 參考資料 
Groenewald, M., et al. (2006). Host range of Cercospora apii and C. beticola and description of C. apiicola, a novel species from celery. Mycologia 98:2

 延伸閱讀 
Chupp C, 1954. A monograph of the fungus genus'' Cercospora. Ithaca, New York, USA: C. Chupp.

參看 
 假尾孢菌屬

外部連結 
 
Photos of Impatiens leaf spot
IPM for carrot leaf blight 
Cercospora Primer 

 
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