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Ranunculus lapponicus

From Wikipedia, the free encyclopedia

Ranunculus lapponicus
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Order: Ranunculales
Family: Ranunculaceae
Genus: Ranunculus
Species:
R. lapponicus
Binomial name
Ranunculus lapponicus

Ranunculus lapponicus, the Lapland buttercup,[1] is distributed all over the arctic, with the exception of northern and eastern Greenland.

It is a low, prostrate plant with a creeping, underground stem (rhizome) which sends out long stalks and shoots bearing the flowers. The leaves are deeply tripartite, forming 3 lobes which are toothed or crenated. The flowers are yellow, solitary, generally having 6 (8) petals that are distinctly longer than the sepals. After flowering, the fruit forms a globular head of carpels held above the creeping plant.

It grows in wet localities, especially in moss carpets along beaches, streams and lakes.

References

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  1. ^ NRCS. "Ranunculus lapponicus". PLANTS Database. United States Department of Agriculture (USDA). Retrieved 18 October 2015.
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