@article {297,
	title = {THE HOME OF WEBEROCEREUS-TUNILLA IN COSTA-RICA},
	journal = {Kakteen und Andere Sukkulenten},
	volume = {32},
	year = {1981},
	month = {1981},
	pages = {145-147},
	isbn = {0022-7846},
	url = {<Go to ISI>://BCI:BCI198223000822},
	author = {Horich, C. K.}
}
