A new species and a new series of Elatostema (Urticaceae) from south-western China

被引:1
|
作者
Yin, Dan-Hong [1 ]
Huang, Teng-Fei [2 ]
Lu, Zhen [1 ]
Duan, Lin-Dong [1 ]
机构
[1] Shaoyang Univ, Sch Urban & Rural Construct, Shaoyang 422000, Hunan, Peoples R China
[2] Forestry Adm Shaoyang, Shaoyang 422000, Hunan, Peoples R China
关键词
Elatostema xingyiense;   series Xingyiensia; taxonomy; ELATOSTEMA URTICACEAE;
D O I
10.3897/phytokeys.180.65813
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
The new series Elatostema section Weddellia series Xingyiensia L.D. Duan & D.H. Yin (Urticaceae) is described. In addition, its new species Elatostema xingyiense L.D. Duan & D.H. Yin, endemic to Guizhou Province, is also described and illustrated with photographs. The new series is morphologically similar to series Melanocarpa W.T. Wang and series Sublinearia W.T. Wang. The new species is most similar to E. melanocarpum, E. sublineare, E. obscurinerve, E. langicuspe and E. youyangense in morphology, but can be visibly distinguished by a combination of characters, including leaf vein, male inflorescences, female inflorescences and persistent tepals.
引用
收藏
页码:65 / 71
页数:7
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