36.4111 - Alpine evergreen sedge grasslands

Classification des habitats du Paléarctique (2001)

Description

Mesophile grasslands of the northern, central and southwestern Alps, occupying gentle ubac slopes and humid flats on deep, often slightly acid, soils over calcareous substrates, with Sesleria albicans, Carex sempervirens, Helictotrichon montanum, Arenaria ciliata, Draba aizoides, Globularia repens, Ranunculus thora, Oxytropis triflora, Trifolium thalii, Bartsia alpina, Scabiosa cinerea, Fritillaria delphinensis, Fritillaria burnatii, Crocus vernus, Bulbocodium vernum, Carex tendae.

Correspondances phytosociologiques

Laserpitio-Ranunculion thorae

Bibliography

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)

Braun-Blanquet, 1954; Guinochet and Vilmorin, 1973; Gruber, 1978; Ozenda, 1981, 1985; Barbero & al., 1982; Jonglet, 1990; Julve, 1993: 56-57; Grabherr & al., 1993: 425-426; Favarger and Robert, 1995a.