【摘 要】
：
该文报道了中国文字衣科地衣一新记录属——裂孔衣属(Schizotrema Mangold & Lumbsch)及其1个新记录种,即瓜岛裂孔衣[Schizotrema guadeloupense(Hale)Mangold& Lumbsch],标
【机 构】
：
聊城大学 生命科学学院,聊城 252059,山东,中国;柏林自由大学 植物园和植物博物馆,柏林 14195,德国
论文部分内容阅读
该文报道了中国文字衣科地衣一新记录属——裂孔衣属(Schizotrema Mangold & Lumbsch)及其1个新记录种,即瓜岛裂孔衣[Schizotrema guadeloupense(Hale)Mangold& Lumbsch],标本来自云南.该属主要特征为地衣体壳状,树皮生,具子囊盘类或色盘衣类的子囊果,子囊果具再生层状边缘,固有盘被融合或不明显,具侧生侧丝,子囊孢子横隔透镜或砖壁型.瓜岛裂孔衣也是亚洲新记录种.此外,该文还对裂孔衣属其他5种的生态分布特征进行了描述,并提供了该属世界范围检索表.以上结果为文字衣科地衣的分类学研究提供了基础资料.
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