@article {28382,
	title = {Bot. Mag. (Tokyo) 44: 8, 1930},
	year = {Submitted}
}
@article {28383,
	title = {Acta Phytotax. Geobot. 2: 195, 1933},
	year = {Submitted}
}
@article {28381,
	title = {Bot. Mag. (Tokyo) 45: 95, 1931},
	year = {Submitted}
}
