Psammogeton hirsutus (Apiaceae; Pimpinelleae)，印度的一个新种

IF 1 4区生物学 Q3 PLANT SCIENCES

Nordic Journal of Botany Pub Date : 2023-12-21 DOI:10.1111/njb.04093

Bachan Lal Bhellum, Rani Magotra

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引用次数: 0

摘要

Psammogeton hirsutus Bhellum and Magotra（Apiaceae）是从印度西北部亚热带地区查谟和克什米尔低地采集的一个新物种，本报告对其进行了描述并绘制了插图。Psammogeton hirsutus 与近亲 P. canescens 和 P. shivalikense 相似；但在植株多毛、叶基部鞘、纤毛花序梗的短柔毛程度、苞片和小苞片以及果实形状等方面存在显著差异。我们提供了有关物候学的数据、分布图、形态相似物种的比较以及近缘物种的检索表。

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Psammogeton hirsutus (Apiaceae; Pimpinelleae), a new species from India

Psammogeton hirsutus Bhellum and Magotra (Apiaceae), a novel species collected from the lowlands of Jammu and Kashmir, north-west India's subtropical region, is described and illustrated. Psammogeton hirsutus resembles one its close relatives P. canescens and P. shivalikense; however, it differs significantly in terms of the plant being hirsute, sheaths of leafbases, ciliate peduncle degree of pubescence, bracts and bracteoles, and fruit shape. We provide data on phenology, distribution map, a comparison of species with comparable morphologies, and a key to closely related species.

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来源期刊

Nordic Journal of Botany 生物-植物科学

CiteScore

1.90

自引率

11.10%

发文量

100

审稿时长

2 months

期刊介绍： Nordic Journal of Botany publishes original contributions on all aspects of the taxonomy, evolution, conservation, ecology and biogeography of plants (including algae and bryophytes) and fungi.