F4.23 - Niveau 4 : Landes atlantiques à Erica et Ulex
Description
Heaths rich in gorse (Ulex spp.) of the Atlantic margins of Europe.
Taxons (Liens actifs si espèces présentes)
Ulex L., 1753,
F4.237 - Niveau 5 : Landes pyrénéo-cantabriques à Erica vagans et E. cinerea
Description
Heaths with Ulex gallii, Erica vagans, Erica cinerea, sometimes Erica aragonensis, and Pseudarrhenatherum longifolium of the French and Spanish Basque coast and of the beech level of the Atlantic Pyrenees and of the Cantabrian chain, mostly on mildly acid or slightly calcareous soils.