@article {1907,
	title = {Thymus praecox},
	journal = {Naturalientausch},
	volume = {6},
	year = {1824},
	month = {1824///},
	pages = {37 - 52},
	url = {http://books.google.co.uk/books?id=AdM9AAAAcAAJ\&pg=PA40\&img=1\&zoom=3\&hl=en\&sig=ACfU3U3WdcDujnA6JJTn7-vJAI1u1GvLOg\&ci=103,123,831,1469\&edge=0},
	author = {Opiz, P M}
}
