Atti dell'Accademia Gioenia di Scienze Naturali di (later in) Catania. Catania. Vols. 1-20, 1825-43; ser. 2, vols. 1-20, 1844-65; ser. 3, vols. 1-20, 1867-88; ser. 4, vols. 1-20, 1889-1907; ser. 5, vols. 1-20, 1908-35; ser. 6, vols. 1-20, 1936-68; ser. 7, vols. 1-12, 1969-80; 1982+; ed. 2, vol. 1, 1834. Atti Accad. Gioenia Sci. Nat. Catania. ULS 1-42-1. ISSN 0390-7686 HI 51604