@article {311,
	title = {NOMENCLATURAL AND TAXONOMIC NOTES ON THE PTERIDOPHYTES OF COSTA-RICA PANAMA AND COLOMBIA PART 1},
	journal = {Proceedings of the Biological Society of Washington},
	volume = {89},
	year = {1977},
	note = {11},
	month = {1977},
	pages = {703-732},
	isbn = {0006-324X},
	url = {<Go to ISI>://BCI:BCI197865025469},
	author = {Lellinger, D. B.}
}
@article {312,
	title = {NOMENCLATURAL NOTES ON SOME FERNS OF COSTA-RICA, PANAMA, AND COLOMBIA},
	journal = {American Fern Journal},
	volume = {67},
	year = {1977},
	note = {Times Cited: 4},
	month = {1977},
	pages = {58-60},
	isbn = {0002-8444},
	url = {<Go to ISI>://WOS:A1977DN24200007},
	author = {Lellinger, D. B.}
}
