@article {5191,
	title = {Four new species of <i>Polyalthia </i>(Annonaceae) from Borneo and their relationship to <i>Polyalthia insignis</i>},
	journal = {Contributions from the University of Michigan HerbariumContributions from the University of Michigan Herbarium},
	volume = {22},
	year = {1999},
	note = {148},
	pages = {95-104},
	author = {Johnson, D. M. and N. A. Murray}
}
