@article {80,
	title = {Zoophytology},
	journal = {Quarterly journal of microscopical science},
	volume = {4},
	year = {1856},
	chapter = {93, 176 and 308},
	url = {http://biodiversitylibrary.org/page/13770341},
	author = {Busk, G}
}
@article {79,
	title = {Zoophytology},
	journal = {Quarterly journal of microscopical science},
	volume = {3},
	year = {1855},
	chapter = {253 and 320},
	url = {http://biodiversitylibrary.org/page/13767499},
	author = {Busk, G}
}
