Zingiber porphyrochilum (Zingiberaceae), a New Species from Yunnan, China

IF 0.6 4区生物学 Q4 PLANT SCIENCES

Annales Botanici Fennici Pub Date : 2020-10-28 DOI:10.5735/085.057.0401

HONG-BO Ding, Bin Yang, Xiaonan Lu, Yun‐Hong Tan

引用次数: 1

Abstract

Zingiber porphyrochilum Y.H. Tan & H.B. Ding sp. nova (Zingiberaceae) from Yunnan, China is described and illustrated. It is similar to Z. densissimum in its bilobed ligule and flower shape but differs from it by having a longer clumped pseudostem (1.5–2.5 m tall vs. solitary, 0.4–0.7 m tall), longer ligules (3–11 mm long vs. ca. 3 mm long), brownish yellow corolla lobes (vs. pure white), labellum and lateral staminodes brownish yellow at the base, and bright clear red to dark purplish towards the apex and margins (vs. pure white).

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标题云南紫姜(姜科)一新种

对云南姜科姜属植物谭和丁进行了描述和说明。它在叶舌和花的形状上与Z.denssimum相似，但与之不同的是，它有一个更长的丛生假茎（1.5-2.5米高对单生，0.4-0.7米高），更长的叶舌（3-11毫米长对约3毫米长），棕黄色的花冠裂片（对纯白），唇瓣和侧退化雄蕊基部为棕黄色，以及向先端和边缘的明亮的透明红色到深紫色（相对于纯白色）。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Annales Botanici Fennici 生物-植物科学

CiteScore

1.30

自引率

14.30%

发文量

审稿时长

6-12 weeks

期刊介绍： The journal publishes original, previously unpublished papers on plant and fungal: • systematics, evolution, phylogeography, taxonomy and nomenclature, • population biology and genetics, • physiology and molecular biology, • terrestrial and aquatic ecology (including effects of climate change), • ecology and reproduction of invasive species as well as their effects on native populations, • phytogeography and paleoecology.