@inbook {344,
	title = {Tetroncium, Maundia, Lilaea, Triglochin},
	booktitle = {Index Holmiensis},
	volume = {3, Monocotyledonae J-Z},
	year = {1973},
	pages = {35, 51, 204-206},
	keywords = {distribution maps, worldwide},
	author = {Tralau, H. (ed.)}
}
