Chong K C, Adam B A, Soo-Hoo T S
Sabouraudia. 1975 Jul;13(2):157-60.
Piedra hortai, an ascomycete causing black piedra, was studied with light and electron microscopy. The nodule on the hair contains septate hyphae, asci and free ascospores, all of which were smaller than those previously reported. A mode of spread of infection is suggested.
霍氏毛结节菌，一种引起黑毛结节病的子囊菌，通过光学显微镜和电子显微镜进行了研究。毛发上的结节包含有隔菌丝、子囊和游离的子囊孢子，所有这些都比先前报道的要小。文中提出了一种感染传播方式。
