Conidiation in Penicillium cyclopium is induced by conidiogenone, an endogenous diterpene Authors: Roncal, T., Cordobés, S., Sterner, O. and Ugalde, U. Year: 2002 Journal: Eukaryotic Cell. 2002. 1: 823-829 More information http://www.ncbi.nlm.nih.gov/pubmed/12455699