E. barbatula (Kützing) Molinari & Guiry
SPECIMENS EXAMINED. — Italy, Straits of Sicily, Pantelleria Island, 29.V.1999, collected by Catra, at the infralittoral fringe,(preserved in glycerine, as C. barbatula) in an infralittoral pool, CAT[CAT 244]. — Lampedusa Island, 4.V.1992, collected by Giaccone (as C. barbatula), CAT[CAT 3489].