Keywords: Lactarius azulene.png Structure of the azulene molecule in the Lactarius indigo mushroom Transferred from http //en wikipedia org en wikipedia 2009-12-28 AlexNB at http //en wikipedia org en wikipedia en wikipedia AlexNB Original upload log page en wikipedia Lactarius_azulene png 2009-12-28 09 48 AlexNB 394×112× 3117 bytes <nowiki></nowiki> Lactarius indigo |