Saccardo's Sylloge Fungorum
Volume: 1, 2, 3, 4, 5, 6, 7 (1), 7 (2), 8, 9, 10, 11, 12, 13, 14 (1), 14 (2), 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 (1), 24 (2), 25, 26