@inbook {36,
	title = {Cyperaceae{\textemdash}Scirpoideae{\textemdash}Cypereae},
	booktitle = {Das Pflanzenreich (Engler)},
	volume = {IV},
	number = {101},
	year = {1936},
	pages = {1{\textendash}671 },
	publisher = {Engelmann (J. Cramer)},
	organization = {Engelmann (J. Cramer)},
	address = {Stuttgart},
	author = {K{\"u}kenthal, G. and Engler}
}
