and Werner Rauh of Germany. [ 9 ] See also List of foliage plant diseases (Bromeliaceae) References ^ Mabberley, D.J. (1997). The Plant Book . Cambridge : Cambridge University Press .   ^ Judd, Walter S. Plant systematics a phylogenetic approach. 3rd ed. Sunderland, MA: Sinauer Associates, Inc., 2007. ^ Sajo,