【摘要】 报道了发现于广东的油柑真菌病害４种，即叶点霉（ＰｈｙｌｏｓｔｉｃｔａｅｍｂｌｉｃａｅＣ．Ｆ．ＺｈａｎｇｅｔＰ．Ｋ．Ｃｈｉ，ｓｐ．ｎｏｖ．）引起的褐斑病、球梗孢（ＫａｂａｔｉｅｌａｅｍｂｌｉｃａｅＣ．Ｆ．ＺｈａｎｇｅｔＰ．Ｋ．Ｃｈｉ，ｓｐ．ｎｏｖ．）引起的拟炭疽病、拟盘多毛孢〔Ｐｅｓｔａｌｏｔｉｏｐｓｉｓｈｅｔｅｒｏｃｏｒｎｉｓ（Ｇｕｂａ）Ｙ．ＸＣｈｅｎ〕引起的叶斑病以及白粉病。前两种病的病原菌为新种，第３种病为国内新病害。新种的模式标本存放于华南农业大学真菌标本室内更多还原

【Abstract】 Four fungal diseases of Amla discovered in Guangdong Province were reported in this paper. They are brpwn spot caused by Phyllosticta emblicae C. F. Zhang et P. K. Chi, false anthracnose caused by Kabatiella emblicae C. F. Zhang et P. K. Chi, Peatalotiopsis leaf spot caused by Pestalotiopsis heterocornis (Guba) Y. X. Chen, and powdery mildew caused by Oidium sp. .The first two pathogens were described as new species, and the third was considered to be new in China. Type specimens pf diseases are deposited in the Fungal Collection of South China Agricultural University.更多还原