摘要
本文报道了贵州省香纸沟喀斯特区域苔藓植物42科110属281种(含种下分类单位),其中藓类植物26科87属236种(含种下分类单位),苔类植物15科22属44种(含种下分类单位),角苔1科1属1种。在苔藓植物的区系组成中,含10种以上的优势科有7科;含5种以上的优势属11属。该区苔藓植物区系成分划分为12种类型。
Based on field and laboratory work, 281 taxa (including subspecies and varieties) in 110 genera of 42 families have been found in Xiangzhigou karst area. Among them, 44 species and subspecies in 22 genera of 15 families belong to Hepaticae, 236 species and subspecies in 87 genera of 26 families belong to Musci, and 1 species in Anthocerotae. According to the investigation of bryopbytes, there are 7 dominant families (over 10 species) and 11 dominant genera (over 5 species). The phytogeographical pattern can be classified into 12 types.
出处
《贵州科学》
2009年第4期56-62,共7页
Guizhou Science
基金
贵州师范大学青年教师科研发展基金项目(2003-1-01)
国家人事部留学人员择优资助优秀项目[国人部发(2003)50号]
贵州省优秀科技教育人才省长专项基金[黔科教(2003)04]资助项目部分成果