Based on the field investigation and reference colletion,the floristic analysis of Macrofungi of South China Tigersin Nature Reserve in Yihuang.There were 175 macrofungi from 35 families and 87 genera in this nature reserve.From the geographical distribution of types,the protection zone of Tropical and Subtropical Distribution has 2 families,accounting for 5.71％ of the number.East Asia-North American Distribution has 1 families,accounting for 2.86％ of the number of families,North temperate zone Distribution has 3 families,accounting for 8.57％,the rest were world distribution,the lack of specific distribution.From the distribution of genera,the genera were mainly world distribution types (70.01％),followed by the extensive tropical distribution types (13.79％) and the north temperate elements (9.20％).The major species of fungi in this area were not only tropical and subtropical,but also have a certain proportion of north temperate elements.%在野外调查及查阅资料的基础上,对宜黄华南虎自然保护区的大型真菌区系进行了分析,结果表明:该自然保护区内共有大型真菌175种,隶属于35科87属.区系分析结果表明:从科的地理分布型上看,该保护区热带亚热带分布科有2科,占总科数的5.71％,东亚—北美分布科有1科,占总科数的2.86％,北温带分布科有3科,占总科数的8.57％,其余均为世界分布,不存在特有科的分布.从属的分布型来看,属的分布区主要是以世界广布成分(70.01％)为主,其次是泛热带成分(13.79％)和北温带成分(9.20％).该地区的大型真菌种类不仅具备热带—亚热带区系特征,还具有一定比例的北温带成分.
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