31.4912 - Southwestern high moutain Dryas mats

Classification des habitats du Paléarctique (2001)

Description

Dryas octopetala mats of the high levels of the Pyrenees and Central Massif, relatively uncommon pioneering communities of calcareous substrates distributed in the CorbiŠres (pic d'Ourthizet), in the eastern and central Pyrenees, and, very locally, on high summits of the Cental Massif ranges of Monts-Dore and Cantal.

Bibliographie

Devillers P., Devillers-Terschuren J. & Vander Linden C., 2001. PHYSIS Palaearctic Habitat Classification Database. Updated to 10 December 2001. Institut Royal des Sciences Naturelles, Bruxelles. (Source)

Marret, 1924; Ozenda, 1985; Dupias, 1985.