摘要
在研究采自浙江省庆元县的苔藓植物标本过程中,发现了糙叶拟蒴囊苔Saccogynidium muricellum.该种的主要鉴别特征为:叶片透明,长椭圆形,先端具2齿;叶细胞具矮疣,无三角体;腹叶与茎等宽.糙叶拟蒴囊苔之前记录于台湾地区与贵州,为浙江新记录种,拟蒴囊苔属Saccogynidium为浙江新记录属.
During the study of bryophyte specimens collected from Qingyuan County,Zhejiang Province,Saccogynidium muricellum was found and confirmed with the identification characteristics as leaves hyaline,oblong,apex with two teeth,cells papillose,trigones absent,and under-leaves as wide as the stem.S.muricellum,previously reported in Taiwan and Guizhou Province of China,is a species,and Saccogynidium is a genus new to Zhejiang Province.
作者
麻馨尹
项月霆
郑笑
黄伟权
吴玉环
MA Xinyin;XIANG Yueting;ZHENG Xiao;HUANG Weiquan;WU Yuhuan(School of Life and Environmental Sciences,Hangzhou Normal University,Hangzhou 311121,China;Kharkiv Joint Institute,Hangzhou Normal University,Hangzhou 311121,China;Nanjing Institute of Environmental Sciences,Ministry of Ecology and Environment,Nanjing 210042,China)
出处
《杭州师范大学学报（自然科学版）》
CAS
2024年第3期270-272,322,共4页
Journal of Hangzhou Normal University(Natural Science Edition)
基金
国家自然科学基金项目(32270215)
庆元县生物多样性保护与可持续项目(QYZFCG2022-009)
杭州师范大学研究生科研创新推进项目(2022HSDYJSKY279).
关键词
庆元
苔类植物
新记录
糙叶拟蒴囊苔
顶苞苔科
Qingyuan County
liverworts
new record
Saccogynidium muricellum
Acrobolbaceae
