Helvella lacunosa - Helvella lacunosa (the slate grey saddle), an ascomycete fungus of the Helvellaceae family. Four mushrooms found in september 2011 near Wallern (Volary) in the Bohemina Forest in the Czech Republic. © Vavrin - CC BY-SA 3.0 - Wikimedia Commons
Combe Lavaux - Jean Roland - Foret de Cerisy - Forêt de la Massane - Frankenthal-Missheimle - Lac Luitel - Val Suzon