ALPECOLE
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Alpine plant biodiversity

Endemic species (examples)

Four of the six species showed here are endemics in two ways: First, they are endemic species of the island of Corsica. Second, within the island of Corsica, they only occur in mountainous areas above 1000 m a.s.l. Moreover Acinos corsicus and Leucanthemopsis alpina subsp. tomentosa are confined to the uppermost areas of the island of Corsica. The latter species is a patroendemic (diploid), its related subsp. alpina is polyploid and occurs in the Alps and the Pyrenees.

The two other species, Viola argenteria and Helichrysum frigidum, do also occur outside of the island of Corsica, but nevertheless they are endemics. Viola argenteria is restricted to the highest peaks of Corsica, but also occurs in the Maritime Alps (Mercantour), while Helichrysum frigidum is a paleoendemic species of the mountainous areas of Corsica and Sardinia. Further information is given by Gamisans and Marzocchi (1996).
 

 

 

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29 August 2011
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