@article {4905,
	title = {Notes on Vascular Plant Families in the Great Smoky Mountains},
	journal = {Castanea},
	volume = {31},
	year = {1966},
	note = {Tables},
	month = {December},
	pages = {301-307},
	publisher = {Southern Appalachian Botanical Society},
	chapter = {301},
	address = {Lawrence, KS},
	keywords = {Ferns, Flora, Flora -- Classification and description, Flowering plants, Grasses, Trees},
	author = {Hoffman, Harold L}
}
@article {4743,
	title = {Supplement to Check List, Vascular Plants, Great Smoky Mountains},
	journal = {Castanea},
	volume = {31},
	year = {1966},
	month = {December},
	pages = {307-310},
	keywords = {Botany, Flora -- Classification and description},
	author = {Hoffman, Harold L}
}
@article {4970,
	title = {Boreal Forest Vascular Plants which are also Native to the Great Smoky Mountains},
	journal = {Wild Flower},
	volume = {40},
	year = {1964},
	pages = {6-11},
	keywords = {Flora, Flora -- Classification and description, Spruce-Fir forests},
	author = {Hoffman, Harold L}
}
@article {3361,
	title = {Check List of Vascular Plants of the Great Smoky Mountains},
	journal = {Castanea},
	volume = {29},
	year = {1964},
	month = {March},
	pages = {1-45},
	keywords = {Botany, Flora -- Classification and description},
	url = {http://archive.org/details/checklistofvascu00hoff},
	author = {Hoffman, Harold L}
}
