A new species Rubia urceolata (Rubiaceae: Rubieae) from Shennongjia National Park, central China

被引：6

作者：

Wang, Chun-Hui ^{[1
]}

Liu, Zhi-E ^{[1
]}

Li, Ya ^{[1
]}

Wang, Xiao-Fan ^{[1
]}

机构：

[1] Wuhan Univ, Coll Life Sci, Wuhan 430072, Hubei, Peoples R China

来源：

PHYTOTAXA | 2018年 / 357卷 / 03期

关键词：

morphology; palynology; Rubia; taxonomy; OVATIFOLIA RUBIACEAE; PHYLOGENY; CPDNA;

D O I：

10.11646/phytotaxa.357.3.7

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Rubia urceolata, a new species endemic to Shennongjia National Park, Hubei Province (central China), is herein described and illustrated. The new species has sub-orbicular to ovate leaves and mericarp berry, which might be confused with the closely related species R. ovatifolia. However, R. urceolata can be distinguished from R. ovatifolia by its urceolate corolla, longer corolla tube (1.3-2 mm) and flowers with purplish red lobes. Morphological comparisons with R. ovatifolia are discussed.

引用

页码：220 / 224

页数：5

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