@article {484,
	title = {Relationships of lycopodium and lycopodiella based on combined plastid rbcL gene and trnL intron sequence data},
	journal = {Systematic Botany},
	volume = {25},
	year = {2009},
	pages = {496-510},
	type = {Review},
	chapter = {496},
	author = {Wikstrom, N. and Kenrick, P.}
}
