@article {141,
	title = {Distribution and systematics of Batrachospermum (Batrachospermales, Rhodophyta) in North America. 1. Section Contorta},
	journal = {Journal of Phycology},
	volume = {28},
	year = {1992},
	chapter = {237-246},
	author = {Sheath, R.G. and Vis, M. L. and Cole, K.M.}
}
