国家Ⅱ级保护植物岩生翠柏贵州地理新分布  

A new occurrence of Calocedrus rupestris in Guizhou,China

作　　者：胡元华 李从瑞 杨卓城 HU Yuanhua;LI Congrui;YANG Zhuocheng(Guizhou Academy of Foresty,Guiyang 550005,China)

机构地区：[1]贵州省林业科学研究院,贵州贵阳550002

出　　处：《贵州科学》2025年第1期38-40,共3页Guizhou Science

摘　　要：岩生翠柏(Calocedrus rupestris)是2004年在越南发现的新种,其形态特征与翠柏接近。其亦在中国广西、贵州被发现。2021年,岩生翠柏被列为国家Ⅱ级保护植物。本文报道了岩生翠柏在贵州的一个新分布点,即平塘县塘边镇,整合分析了岩生翠柏的分布特征、保护价值并提出了保护措施,为岩生翠柏的保存、开发利用等提供了科学依据。Calocedrus rupestris is a new species firstly found in Vietnam in 2004,and morphologically similar to Calocedrus macrolepis.It also occurs in Guangxi and Guizhou,China.It is listed as a wild plant under special state protection(category II)in China in 2021.Here,a new occurrence of Calocedrus rupestris is reported,viz.Tangbian Town,Pingtang County,Guizhou,China.The distribution characteristics and conservation value of Calocedrus rupestris are analyzed and conservation measures are proposed,providing a scientific basis for the preservation,development,and utilization of Calocedrus rupestris.

关 键 词：柏科 翠柏属 喀斯特 贵州植被 新物种 国家重点保护野生植物 

分 类 号：Q949[生物学—植物学]