Journals — Journal de Conchyliologie

. In issues with original printed cover, plates loose. Available volumes: 20 (1880), 21 (1881), 28 (1888), 29 (1889), 30 (1890), 31 (1891), 32 (1892), 41 (1893), 42 (1894), 43 (1895), 44 (1896), 45 (1897), 47 (1899). The numbering was skipped from 32 (in series 3) to 41 in the last series. No volumes 33-40 were issued because series 1 and 2 were separately numbered and counted in the definitive numbering. Each volume