@article {517,
	title = {New Boraginaceae from tropical America 1: New species of Bourreria and Tournefortia from Costa Rica and a note on the publication of Cordia collococca},
	journal = {Novon},
	volume = {9},
	year = {1999},
	month = {1999///},
	pages = {230 - 235},
	abstract = {Bourreria rinconensis and Tournefortia isabellina are described as new   from Costa Rica. Keys are provided to the Costs Rican species of   Bourreria and the Central American species of Tournefortia sect.   Cyphocema.},
	isbn = {1055-3177},
	url = {http://www.jstor.org/stable/3391804},
	author = {Miller, J. S.}
}
