New and noteworthy species of Begonia (Begoniaceae) from Vietnam and Laos

被引:4
|
作者
Averyanov, Leonid, V [1 ]
Nuraliev, Maxim S. [2 ,3 ]
Konstantinov, Eugene L. [4 ]
Maisak, Tatiana, V [1 ]
Kopylov-Guskov, Yury O. [2 ,3 ]
Lyskov, Dmitry F. [2 ,3 ]
Quang, Bui Hong [5 ]
Kuznetsov, Andrey N. [2 ]
Kuznetsova, Svetlana P. [2 ]
Nguyen, Khang Sinh [5 ]
Shui, Yu-Min [6 ,7 ]
机构
[1] Russian Acad Sci, Komarov Bot Inst, 2 Prof Popov Str, St Petersburg 197376, Russia
[2] Joint Russian Vietnamese Trop Sci & Technol Ctr, Hanoi, Vietnam
[3] Moscow MV Lomonosov State Univ, Fac Biol, Dept Higher Plants, 1,12,Leninskie Gory, Moscow 119234, Russia
[4] Kaluga State Univ, 26 Stepan Razin Str, Kaluga 0248023, Russia
[5] Vietnam Acad Sci & Technol, Inst Ecol & Biol Resources, 18 Hoang Quoc Viet Rd, Hanoi 100000, Vietnam
[6] Chinese Acad Sci, Kunming Inst Bot, CAS Key Lab Plant Divers & Biogeog East Asia, Kunming 650201, Yunnan, Peoples R China
[7] Chinese Acad Sci, Southeast Asia Biodivers Res Inst, Yezin 05282, Nay Pyi Taw, Myanmar
基金
中国国家自然科学基金;
关键词
Begonia section Petermannia; Begonia section Platycentrum; Eastern Indochina; new species; plant diversity; plant geography; plant taxonomy; L; BEGONIACEAE; RECORD; GENUS;
D O I
10.11646/phytotaxa.522.2.1
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
The paper provides additions to the known diversity of Begonia in Vietnam and Laos. One species new to science from Lao PDR (B. vivipara) and three new species from Vietnam (B. aspersa, B. gracilifolia, B. maculifolia) are described. Three species (B. rotundilimba, B. versicolor, B. wenshanensis) are reported as new records for the flora of Vietnam. For each species, the information on ecology, phenology, estimated conservation status and distribution is presented, as well as the relevant taxonomic notes and analytical photographic illustrations.
引用
收藏
页码:75 / 93
页数:19
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