Three new species of Vanguerieae (Rubiaceae) from Madagascar

被引:0
|
作者
Lantz, Henrik [1 ]
Klackenberg, Jens
Razafimandimbison, Sylvain
Mouly, Arnaud
机构
[1] Swedish Museum Nat Hist, Dept Phanerogam Bot, SE-10405 Stockholm, Sweden
[2] Uppsala Univ, Dept Systemat Bot, SE-75236 Uppsala, Sweden
[3] Royal Swedish Acad Sci, Bergius Fdn, SE-10405 Stockholm, Sweden
[4] Bergius Fdn, Dept Bot, SE-10691 Stockholm, Sweden
[5] Museum Natl Hist Nat, Dept Systemat & Evolut, Herbier Natl, CNRS,UMS 2700,USM 0602, F-75231 Paris, France
关键词
Rubiaceae; Vanguerieae; Peponidium; Pyrostria; Madagascar; new species;
D O I
暂无
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Are described with illustrations. Two species are placed in Pyrostria, one in Peponidium. Peponidium crassifolium is recognized by its thick and slightly succulent leaves, Pyrostria pendula by the pendulous flowers and persistent pedicels, and Pyrostria serpentina by a serpentine habit and small leaves. The morphology and taxonomic history of the dioecious genera of the tribe are discussed.
引用
收藏
页码:129 / 136
页数:8
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