@inbook {67, title = {Amaryllidaceae}, booktitle = {The families and genera of vascular plants}, volume = {3}, year = {1998}, pages = {83-110}, publisher = {Springer-Verlag}, organization = {Springer-Verlag}, address = {Berlin Heiderlberg}, author = {Meerow, A. W. and Snijman, D. A.} }