@article {30, title = {A new phylogenetic classification of the palm family, Arecaceae}, journal = {Kew BulletinKew Bulletin}, volume = {60}, year = {2005}, pages = {559-569}, author = {Dransfield, J. and Uhl, N.W. and Conny B. Asmussen and Baker, J.W and Harley, M.M and Lewis, C.E.} } @book {31, title = {Genera Palmarum: The evolution and classification of palms}, year = {2008}, publisher = {Kew Publishing}, organization = {Kew Publishing}, address = {Kew}, author = {Dransfield, J. and Uhl, N.W. and Asmussen, C. B. and Baker, W.J. and Harley, M. M. and Lewis, C. E.} }