@inbook {3451,
	title = {Petrosavia},
	booktitle = {Flora of China},
	volume = {24},
	year = {2000},
	month = {2000///},
	pages = {77},
	publisher = {Science Press},
	organization = {Science Press},
	address = {Bejing},
	author = {Chen, X and Tamura, M. N.}
}
