@article {35303,
	title = {Fl. Germ. Excurs.  414, 1831},
	year = {Submitted}
}
@article {35235,
	title = {Sp. Pl.  394, 1753},
	year = {Submitted}
}
@article {35236,
	title = {Hortus Kew. 2: 70, 1789},
	year = {Submitted}
}
@article {35253,
	title = {Edinburgh New Philos. J. 17: 158, 1834},
	year = {Submitted}
}
@article {26214,
	title = {Methodus (Moench) 457, 1794},
	year = {Submitted}
}
