@inbook {131,
	title = {Ordo III. Hemiptera.   },
	booktitle = {Insecta Lapponica},
	volume = {1},
	year = {1840},
	pages = {1-6,1-314},
	address = {Lipsiae},
	author = {Zetterstedt, Johanne Wilhelmo}
}
