@article {52,
	title = {How many orchid species?},
	journal = {Selbyana},
	volume = {26},
	number = {1-2, Sp. Iss. SI},
	year = {2005},
	note = {29},
	pages = {155-158},
	type = {Journal Article},
	issn = {0361-185X},
	url = {<Go to ISI>://BCI:BCI200600386281},
	author = {Dressler, Robert L.}
}
