I am not sure, but isn´t it from the mediterrean ? Specifically Italy (south). Did you try with yahoo? Tim <t.abidin at student.murdoch.edu.au> escribió en artículo <35383241.61F9 at student.murdoch.edu.au>... > Where does the type of the seagrass Posidonia sinuosa come from? > I couldn't find anything in the Uni library... >