Marsdenia burmanica (Apocynaceae, Asclepiadoideae), a new species from Kachin, Myanmar

被引：0

作者：

Xu, Wen-Bin ^{[1
]}

Liu, Yan-Ling ^{[1
]}

Yan, Jing-Jing ^{[2
]}

Shen, Jian-Yong ^{[3
]}

机构：

[1] Chinese Acad Sci, Wuhan Bot Garden, Wuhan 430074, Hubei, Peoples R China

[2] China Construct Bank, Hubei Branch, Wuhan 430074, Hubei, Peoples R China

[3] Chinese Acad Sci, Xishuangbanna Trop Bot Garden, Ctr Gardening & Hort, Xishuangbanna 666303, Yunnan, Peoples R China

来源：

TAIWANIA | 2022年 / 67卷 / 03期

关键词：

Apocynaceae; Kachin; Marsdenia hainanensis; M; sinensis; tenia; Myanmar; R; BR; APOCYNACEAE; ASCLEPIADACEAE; STATE; REGION; CLASSIFICATION;

D O I：

10.6165/tai.2022.67.450

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Marsdenia burmanica Wen B.Xu & J.Y.Shen (Apocynaceae), a new species from Hongga Mountain, Putao County, Kachin State, Myanmar, is described and illustrated. It is similar to M. hainanensis, M. sinensis, and M. tenii, but differs from them by campanulate flowers, fusiform gynostegium exserted from the corolla tube, 2-cleft stigma head, purple corolla and a corona of 2 oval protrusions at the base of the corona. Photographs, line drawing, distribution, comparison with related species, and a conservation assessment are provided for this rarely observed species.

引用

页码：450 / 454

页数：5

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