Buxus L. Crantzia Sweet = Buxus L. Didymeles Thouars Haptanthus Goldberg & C. Nelson Lepidopelma Klotzsch = Sarcococca Lindley Macropodendra Gilg = Notobuxus Oliver Notobuxus Oliver Pachysandra Michaux Sarcococca Lindley Styloceras A. de Jussieu Tricera Schreber = Buxus L.