Note U — III
Reading edition
Berkeley, M. J., “Introduction to Cryptogamic Botany,” London, 1857; Cooke, M. C., “Handbook of British Fungi,” London, 1871 ; Corda, A. C. J., “Anleitung zum Studium der Mycologie,” Prag, 1842; Kickx, J., “Flore Cryptogamique des Flanders,” Gand, 1867; Fries, E., “Systema Mycologicum,” Lund, 1830; Fries, E., “Summa Vegetabilium Scandinaviæ,” 1846; Secretan, L., “Mycographie Suisse,” Geneva, 1833; Berkeley, M. J., “Outlines of British Fungology,” London, 1860.