摘要
首次报道断叶曲尾藓(新拟,Dicranum tauricum Sapjegin)在中国的分布。该种的主要识别特征为:植物有光泽,叶狭长披针形,叶尖平直、光滑、常折断而脱落,角细胞单层、分化,中肋无厚壁细胞束。该种罕见孢蒴。断叶曲尾藓广泛分布于欧洲,稀见于北美。本文比较了折叶曲尾藓和绿色曲尾藓等相似种的区别,并编制了新疆曲尾藓属(14种)的分种检索表。
Dicranum tauricum Sapjegin is first reportedin China.Plants are glossy,leaves straight,erect-spreading,most of leaf tips deciduous and absent,alar cells 1-stratose,differentiated,costa without stereid bands.Capsules are rarely seen.The species is widely distributed in Europe and rarely seen in North America.In this paper,the differences between similar species-D.fragilifolium and D.viride-are discussed,and an identification table for 14 species of Dicranum Hedw.in Xinjiang is compiled.
作者
地力胡马尔·阿不都克热木
尚帅斌
刘永英
阿依努尔·吐鲁洪
买买提明·苏来曼
ABDUKERIM·Dilhumar;SHANG Shuaibin;LIU Yongying;TURGUN·Aynur;SULAYMAN·Mamtimin(College of Life Science and Technology/Xinjiang Key Laboratory of Biological Resources and Genetic Engineering,Xinjiang University,Urumqi,Xinjiang 830046,China;Northwest Surveying,Planning and Designing Institute,National Forestry and Grassland Administration,Xi’an,Shaanxi 710048,China;College of Technology,Jiaozuo Normal College,Jiaozuo,Henan 454001,China)
出处
《石河子大学学报（自然科学版）》
CAS
北大核心
2024年第2期198-203,共6页
Journal of Shihezi University(Natural Science)
基金
国家自然科学基金项目(32060050),第三次新疆综合科学考察项目(2021xjkk0501)。
