61.342 - Coarse Pyrenean calcareous screes

Classification des habitats du Paléarctique (2001)

Description

Coarse, relatively dry screes on steep slopes, forming debris cones at the foot of cliffs, with Crepis pygmaea, Doronicum grandiflorum, Campanula cochlearifolia, Carduus carlinoides, Galium cespitosum, Festuca glacialis.

Correspondances phytosociologiques

Doronico pyrenaici-Crepidetum pygmaeae

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)

Gruber, 1978; Dupias, 1985: 170; Julve, 1993: 34.