@article {20372,
	title = {Plantae Centrali-Americanae, II},
	journal = {Ceiba},
	volume = {1},
	year = {1951},
	pages = {231-254},
	chapter = {231},
	url = {https://revistas.zamorano.edu/index.php/CEIBA/article/view/793/749},
	author = {Standley, Paul C. and Williams, Louis O}
}
@article {20151,
	title = {Plantas descritas originalmente de Honduras y sus nomenclaturas equivalentes actuales},
	journal = {Ceiba},
	volume = {42},
	year = {2001},
	pages = {1-71},
	chapter = {1},
	author = {Nelson-Sutherland, C. H.}
}
