@article {5368,
	title = {Karyology and Systematics of the Genus Ambavia and Other Annonaceae from Madagascar},
	journal = {Plant Systematics and EvolutionPlant Systematics and Evolution},
	volume = {158},
	number = {2-4},
	year = {1988},
	pages = {155-160},
	author = {Morawetz, W. and LeThomas, A.}
}
