Phylum: Ascomycota Family: Pyronemataceae
Otidea alutacea (Pers.) Massee
Tan Ear
On rich soil in deciduous woodland. Not common
References:
Breitenbach & Kranzlin (1984) Fungi of Switzerland, Volume 1, Ascomycetes
Hansen & Knudsen (2000) Nordic Macromycetes, Vol.1: Ascomycetes