J.Kuijt (Eichl.) 1895 - Kuijt J Pulling the skeleton out of the closet: resurrection of <I>Phthirusa</I> sensu Martius and consequent revival of <I>Passovia</I> (Loranthaceae). Plant Diversity and Evolution 129(2): 159-211. doi: 10.1127/1869-6155/2011/0129-0049.
There is no corrections for Passovia pycnostachya yet.