Taxonomic studies on Begonia (Begoniaceae) in Myanmar II: seven new species from Myanmar

被引：12
作者：
Maw, Mya Bhone [1 ,2 ,4 ]
Ding, Hong-Bo [1 ,2 ]
Yang, Bin [1 ,2 ]
Wino, Pyae Pyae [5 ]
Tan, Yun-Hong [1 ,2 ,3 ]
机构：
[1] Chinese Acad Sci, Southeast Asia Biodivers Res Inst, Mengla 666303, Yunnan, Peoples R China
[2] Chinese Acad Sci, Xishuangbanna Trop Bot Garden, Ctr Integrat Conservat, Mengla 666303, Yunnan, Peoples R China
[3] Chinese Acad Sci, Core Bot Gardens, Ctr Conservat Biol, Mengla 666303, Yunnan, Peoples R China
[4] Univ Chinese Acad Sci, Beijing 100049, Peoples R China
[5] Minist Environm Conservat & Forestry, Forest Dept, Forest Res Inst, Yezin 05282, Nay Pyi Taw, Myanmar
来源：
TAIWANIA | 2021年 / 66卷 / 02期
基金：
中国国家自然科学基金;
关键词：
SECT; PLATYCENTRUM; FAMILIAL RECORD; KACHIN STATE; ORCHIDACEAE; RHEOPHYTICA; ANGIOSPERM;
D O I：
10.6165/tai.2021.66.214
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
This paper presents the result of consecutive floristic survey in Myanmar. Seven new species of Begonia (Begoniaceae), B. casseabri Y.H.Tan, M.B.Maw & H.B.Ding, B. persistens Y.H.Tan, M.B.Maw & H.B.Ding, B. latibracteata Y.H.Tan, M.B.Maw & H.B.Ding from Putao District, Kachin State, B. natmataungensis Y.H.Tan, M.B.Maw & H.B.Ding from Natma Taung National Park, Chin State, B. amnicola Y.H.Tan, M.B.Maw & H.B.Ding, B. sagaingensis Y.H.Tan, M.B.Maw & H.B.Ding and B. chindwinensis Y.H.Tan, M.B.Maw & H.B.Ding from Htamanthi Wildlife Sanctuary, Sagaing Region, are described and illustrated. All of the new species belongs to Begonia section Platycentrum (Klotzsch) A.DC. Detailed descriptions, colored photographs, habitat and distribution data for the seven new species are provided. A diagnostic key to species of Begonia sect. Platycentrum in Myanmar is presented.
引用
收藏
页码：214 / 231
页数：18
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