@article {466,
	title = {Pteris {\texttimes}caridadiae (Pteridaceae), a new hybrid fern from Costa Rica},
	journal = {Brittonia},
	year = {2015},
	pages = {1-6},
	publisher = {Springer US},
	keywords = {Fern, hybrid, Pteridaceae, Pteris, systematics, taxonomy},
	issn = {0007-196X},
	doi = {10.1007/s12228-015-9370-8},
	url = {http://dx.doi.org/10.1007/s12228-015-9370-8},
	author = {Testo, WestonL. and Watkins, JamesE. and Pittermann, Jarmila and Momin, Rehman}
}
