@booklet {20,
	title = {Lectotypification of the basionym, Echium glaucophyllum
},
	howpublished = {Bothalia},
	volume = {37},
	year = {2007},
	month = {2007///},
	pages = {25 - 26},
	keywords = {Echium},
	author = {Buys,M.H. and Nordenstam,B.}
}
@booklet {21,
	title = {Lobostemon lasiophyllus: discovery of a Link specimen in Stockholm, correct author citation and synonymy},
	howpublished = {Bothalia},
	volume = {37
},
	year = {2007},
	month = {2007///},
	pages = {196 - 197},
	keywords = {Lobostemon},
	author = {Buys,M.H. and Nordenstam,B. and Vogt,R.}
}
