@inbook {24,
	title = {Pilosella Hill {\textendash} harakankeltanot},
	booktitle = {Retkeilykasvio},
	year = {1998},
	pages = {479{\textendash}483},
	publisher = {Luonnontieteellinen keskusmuseo, Kasvimuseo},
	organization = {Luonnontieteellinen keskusmuseo, Kasvimuseo},
	edition = {4},
	chapter = {Pilosella Hill {\textendash} harakankeltanot},
	address = {Helsinki},
	author = {J. Jalas},
	editor = {L. H{\"a}met-Ahti and J. Suominen and T. Ulvinen and P. Uotila}
}
@book {161,
	title = {Native American Ethnobotany},
	year = {1998},
	publisher = {Timber Press, Inc.},
	organization = {Timber Press, Inc.},
	address = {Portland, OR},
	author = {Daniel E. Moerman}
}
@article {683,
	title = {A New Combination in Stifftia (Compositae: Mutisieae)},
	journal = {Kew Bulletin},
	volume = {53},
	year = {1998},
	pages = {617-622},
	author = {D.J.N. Hind and J. Semir}
}
