@inproceedings{inproceedingsa7b6ff41, title = {Flavonoids and the classification of the velloziaceae}, author = {Williams, C A and Harborne, J B and Greenham, J and Menezes, Nanuza Luiza de}, year = {1993}, publisher = {Royal Botanic Gardens}, booktitle = {Monocotyledons: an International Symposium} }