Xanthoria aureola (Ach.) Erichs. forme ramicole de la zone aérohaline.

   This rare form is characterized by its occurence on the twigs of low bushes of Erica, Ulex,... very exposed and very windy aerohaline heathlands, more rarely on Prunus, sometimes on Roccella or Ramalina on rocks, very rarely on the ground on twigs or dead Erica roots and moss. Always with bright colors.