@inbook {8621,
	title = {Die Arachniden},
	booktitle = {Die Arachniden},
	volume = {Elfter Band},
	year = {1844},
	pages = {1-174},
	author = {Koch, Carl L}
}
@inbook {8425,
	title = {Die Arachniden},
	volume = {Vierter Band(part)/Funfter Band},
	year = {1838},
	pages = {109-144/1-124},
	address = {N{\"u}rnberg},
	author = {Koch, Carl L}
}
