LII. PHYSICAL EXPRESSION: its Modes and Principles. By FRANCIS WARNER, M.D., F.R.C.P. Second Edition. With 50 Illustrations. LIII. ANTHROPOID APES. By ROBERT HARTMANN. With 63 Illustrations. Second Edition. LIV. The MAMMALIA in their RELATION to PRIMEVAL TIMES. By OSCAR SCHMIDT. Second Edition. With 51 Woodcuts. LV. COMPARATIVE LITERATURE. By H. MACAULAY POSNETT, LL.D. LVI. EARTHQUAKES AND OTHER EARTH MOVEMENTS. By Prof. JOHN MILNE. With 38 Figures. Fourth Edition, revised. LVII. MICROBES, FERMENTS, and MOULDS. By E. L. TROUESSART. With 107 Illustrations. Third Edition. LVIII. GEOGRAPHICAL, and GEOLOGICAL DISTRIBUTION of ANIMALS. By Prof. A. HEILPRIN. Second Edition. LIX. WEATHER: a Popular Exposition of the Nature of Weather Changes from Day to Day. By the Hon. RALPH ABERCROMBY. With 96 Figures. Fourth Edition. LX. ANIMAL MAGNETISM. By ALFRED BINET and CHARLES FERE. Fourth Edition. LXI. MANUAL of BRITISH DISCOMYCETES, with descriptions of all the Species of Fungi hitherto found in Britain included in the Family, and Illustrations of the Genera. By WILLIAM PHILLIPS, F.L.S. Second Edition. LXII. INTERNATIONAL LAW. With Materials for a Code of International Law. By Professor LEONE LEVI. LXIII. The GEOLOGICAL HISTORY of PLANTS. By Sir J. WILLIAM DAWSON. With 80 Illustrations. LXIV. The ORIGIN of FLORAL STRUCTURES THROUGH INSECT and other AGENCIES. By Prof. G. HENSLOW. Second Edition. LXV. On the SENSES, INSTINCTS, and INTELLIGENCE of ANIMALS, With special reference to INSECTS. By Lord AVEBURY. With 118 Illustrations. Third Edition. LXVI. The PRIMITIVE FAMILY in its ORIGIN and DEVELOPMENT. By C. N. STARCKE. Second Edition. LXVII. PHYSIOLOGY of BODILY EXERCISE. By FERNAND LAGRANGE, M.D. Second Edition. LXVIII. The COLOURS of ANIMALS: their Meaning and Use, especially considered in the case of Insects. By E. B. POULTON, F.R.S. With Chromo-lithographic Frontispiece and upwards of 60 figures in Text, Second Edition. LXIX. INTRODUCTION to FRESH-WATER ALGAE. With an Enumeration of all the British Species. By M. C. COOKE, LL.D. With 13 Plates Illustrating all the Genera. LXX. SOCIALISM: NEW and OLD. By WILLIAM GRAHAM, M.A.. Professor of Political Economy and Jurisprudence, Queen's College, Belfast. Second Edition. LXXI. COLOUR-BLINDNESS and COLOUR-PERCEPTION. By F. W. EDRIDGE-GREEN, M.D. With 3 Coloured Plates. LXXII. MAN and the GLACIAL PERIOD. By G. F. WRIGHT, D.D. With 111 Illustrations and Maps. Second Edition. LXXIII. HANDBOOK of GREEK and LATIN PALAEOGRAPHY. By Sir E. MAUNDE THOMPSON, K.C.B. With Tables of Alphabets and Facsimiles. Second Edition.