贵州省被子植物新记录  

New Angiosperm Records from Guizhou Province

作　　者：何春梅[1] 杨志 曾贤祥 童毅华[3,4] HE Chun-mei;YANG Zhi;ZENG Xian-xiang;TONG Yi-hua(Guangdong Provincial Key Laboratory of Silviculture,Protection and Utilization/Guangdong Academy of Forestry,Guangzhou 510520,Guangdong China;Liping County Forestry Bureau,Liping 557300,Guizhou China;Key Laboratory of Plant Resources Conservation and Utilization/South China Botanical Garden,Chinese Academy of Sciences,Guangzhou 510650,Guangdong China;Center of Conservation Biology,Core Botanical Gardens,Chinese Academy of Sciences,Guangzhou 510650,Guangdong China)

机构地区：[1]广东省林业科学研究院/广东省森林培育与保护利用重点实验室,广东广州510520 [2]贵州省黎平县林业局,贵州黎平557300 [3]中国科学院华南植物园/中国科学院植物资源保护与可持续利用重点实验室,广东广州510650 [4]中国科学院核心植物园保护生物学中心,广东广州510650

出　　处：《亚热带植物科学》2022年第3期222-226,共5页Subtropical Plant Science

基　　金：国家自然科学基金项目(31870180);广东省林业科技创新项目(2018KJCX002)。

摘　　要：报道贵州省2个新记录属——假婆婆纳属(Stimpsonia Wright ex A.Gray)和山涧草属(Chikusichloa Koidz.),以及3个新记录种假婆婆纳(Stimpsonia chamaedryoides Wright ex A.Gray)、山涧草(Chikusichloa aquatica Koidz.)和广东西番莲(Passiflora kwangtungensis Merr.)。三种植物均发现于贵州黎平太平山州级自然保护区,凭证标本存放于中国科学院华南植物园标本馆(IBSC)和中国科学院植物研究所标本馆(PE)。文中描述3种植物的主要特征,并讨论了新发现的广东西番莲叶片变异情况。The paper reported two newly recorded genera,Stimpsonia Wright ex A.Gray and Chikusichloa Koidz.,and three species,S.chamaedryoides Wright ex A.Gray,C.aquatica Koidz.and Passiflora kwangtungensis Merr.,from Guizhou Province.The voucher specimens were collected from Taipingshan Prefucture Nature Reserve located in Liping County,Guizhou Province,and deposited in the herbaria of South China Botanical Garden,Chinese Academy of Sciences(IBSC)and Institute of Botany,Chinese Academy of Sciences(PE).The brief descriptions of the three plants were provided.The variation on leaf blades of P.kwangtungensis was also discussed.

关 键 词：黎平县 假婆婆纳属 山涧草属 西番莲属 新记录 

分 类 号：Q948.2[生物学—植物学]