摘要
报道枝孢属一新记录种:马缨丹枝孢Cladosporium lantanae。其形态特点是:分生孢子梗直立,稍弯曲,淡褐色;枝孢顶具2~3个孢痕,淡褐色,无隔膜。分生孢子顶生或侧生,形成短孢于链,椭圆形,0~1个隔膜.大多数无隔膜.基部有孢痕.淡褐色,平滑。另报道6种枝孢的8种国内新寄主植物、2个已知种的地理新分布和4个已知种。研究标本存云南农业大学真菌标本室(MHYAU)。
One new record, 8 new hosts records, 2 new distribution and 4 known species of Cladosporium in China are reported. The characterization of Cladosporium lantanae: Conidiophores erect or flexuous, light brown; Ramoconidia 2-3 conidial scars, light brown, septa absent; Conidia acropleurogenous, chains acropetal, ellipsoidal, 0 or 1-septa but most absent, scars prominent, light brown, smooth. Specimens is deposited in the Mycological Herbarium of Yunnan Agricultural University (MHYAU).
出处
《广西农业生物科学》
CSCD
2006年第4期305-307,共3页
Journal of Guangxi Agricultural and Biological Science
基金
国家自然科学基金项目(39899400)
关键词
马缨丹枝孢
国内新记录
国内新寄主植物
Cladosporium lantanae
new record in China
new host plants in China