黄花蒿亚属。印度拉达克一新亚种(菊科)

IF 0.6 4区生物学 Q4 PLANT SCIENCES

Annales Botanici Fennici Pub Date : 2023-08-15 DOI:10.5735/085.060.0128

Liyaqat Ali, A. A. Khuroo, A. H. Ganie, Nazima Rasool

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Artemisia dracunculus subsp. Ladakhensis (Asteraceae), a New Subspecies from Ladakh, India

Artemisia dracunculus subsp. ladakhensis L. Ali, A.A. Khuroo & A.H. Ganie (Asteraceae) is described here as a new subspecies from Nubra Valley, Ladakh (Trans-Himalaya), India. It can be distinguished from A. dracunculus by several characters such as presence of taproot; sessile leaves that are undivided (but occasionally the middle cauline leaves are trilobed), glossy, dark green on both surfaces and with an auriculate base; subglobose capitula; auriculate and glabrous bracteoles; conical, glabrous receptacle; 4-seriate phyllaries, with the outermost phyllary linear-lanceolate; 3–4-dentate marginal female floret corolla; and obovoid achenes.

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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期刊介绍： The journal publishes original, previously unpublished papers on plant and fungal: • systematics, evolution, phylogeography, taxonomy and nomenclature, • population biology and genetics, • physiology and molecular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.