%0 Journal Article %T Identifying alien macroalgae through DNA barcoding: the case of Hypnea cornuta (Cystocloniaceae, Rhodophyta) %A A. Manghisi %A C. Bertuccio %A G. Genovese %A L. Le Gall %A M. Morabito %A S. Armeli Minicante %A V. Fiore %J - %D 2011 %R DOI Code: 10.1285/i1825229Xv5n1p42 %X 1 - Introduction of non-indigenous macroalgae has become a major topic in the last decades. Potential vectors are aquaculture, fouling on hulls, ballast water, aquarium trading, fishing nets. 2 - Within a program of census of macroalgal alien species through DNA barcoding we found a population of previously unreported rhodophyte in Cape Peloro Lagoon and nearby marine coasts (north-eastern Sicily, Italy). 3 - All collected individuals were identified as the alien species Hypnea cornuta based on morphological characters confirmed by the analysis of COI-5กฏ sequences %K alien species %K CO1-5กฏ region %K DNA barcoding %K Hypnea cornuta %K Mediterranean Sea %K Rhodophyta %K Strait of Messina %K transitional environments %U http://siba-ese.unisalento.it/index.php/twb/article/view/12305