@article {417,
	title = {Ulva ardreana: a new species replacing the invalid {\textquotedblleft}Ulva bifrons{\textquotedblright}},
	journal = {Botanica Marina},
	volume = {56},
	year = {2013},
	pages = {409-411},
	author = {Cormaci, M. and Furnari, G. and Alongi, G.}
}
