摘要
刺藓科 ( Rhachitheciaceae)为 Robinson1 964年从木灵藓科 ( Orthotrichaceae)中分出来的 1个小科。现知全世界有 7属和 1 5种 ,除刺藓 ( Rhachithecium purpusillum)外 ,均为热带 ,亚热带分布狭窄的属种 ,刺藓科在中国仅刺藓属 1种 ,分布于云南和四川。描述了首次采自贵州刺藓科的种类刺藓 ( Rhachithecium purpusillum)以及刺藓科的形态特征。
The Rhachitheciaceae is a small family with one widly distributed and 14 narrowly distributed species belonging to seven genera. It was established by Robinson in 1964. Previously, no any species of this family was reported from Guizhou province, China. The present paper reports Rhachithecium perpusillum for the first time for Guizhou province. The description and illustration of R. perpusillum based on the specimen from Pndin county are presented.
出处
《广西植物》
CAS
CSCD
北大核心
2001年第2期103-105,T001,共4页
Guihaia
关键词
刺藓科
刺藓
新记录
贵州
Family Rhachitheciaceae
Rhachithecium perpusillum
New record
Guizhou
