@article {35363,
	title = {Sp. Pl.  397, 1753},
	year = {Submitted}
}
@article {35364,
	title = {Madro? 3: 221, 1936},
	year = {Submitted}
}
@article {35307,
	title = {Amer. Midl. Naturalist 6: 206, 1920},
	year = {Submitted}
}
@article {35308,
	title = {Amer. Midl. Naturalist 6: 206, 1920},
	year = {Submitted}
}
@article {35309,
	title = {Trans. Amer. Philos. Soc. n.s. 8: 271, 1843},
	year = {Submitted}
}
@article {35257,
	title = {Icon. Pl. Formosan. 2: 119, 1912},
	year = {Submitted}
}
@article {26218,
	title = {Manual (Gray) 273, 1848},
	year = {Submitted}
}
