@book{252243,
	author = {Higman, Daniel and Whigham, Dennis},
	title = {An Ecologically Annotated Checklist of the Vascular Flora at the Chesapeake Bay Center for Field Biology, with Keys},
	publisher = {Smithsonian Institution Scholarly Press; Smithsonian Environmental Research Center},
	year = {2016},
	address = {Washington},
	note = {-Edicion actualizada}
}