中国污核衣属地衣（污核衣科）四个新记录种

赵欣,贾泽峰,刘飞月

Four new records of Porina (Porinaceae) from China

ZHAO Xin,JIA Ze-Feng,LIU Fei-Yue

图3 四室污核衣（HMAS-L 118971-1） A：地衣体及子囊壳;B：子囊壳纵切;C：子囊壳K+反应;D：子囊;E：子囊孢子

Fig. 3 Porina tetramera (HMAS-L 118971-1). A: Thalli and perithecia; B: Perithecium section; C: K+ reaction of perithecium; D: Ascus; E: Ascospores.