¹Previous lists of this series have been given at the ends of vols. 11–20 (1897–1925) of this Magazine. The 1,506 names included in these ten lists are all included in one alphabetical arrangement in the General Index (1926) to vols. 11–20 (1895–1925). References to ‘Mineralogical Abstracts’ are given in the form [M.A. 3–362].