LVII. Microbes, Ferments, and Moulds. By E. L. Trouessart. With 107 Illustrations. 5s.
LVIII. Geographical and Geological Distribution of Animals. By Professor A. Heilprin. With Frontispiece. 5s.
LIX. Weather. A Popular Exposition of the Nature of Weather Changes from Day to Day. By the Hon. Ralph Abercromby. With 96 Illustrations. 5s.
LX. Animal Magnetism. By Alfred Binet and Charles Féré. 5s.
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. 5s.
LXII. International Law. With Materials for a Code of International Law. By Professor Leone Levi. 5s.
LXIII. The Origin of Floral Structures through Insect Agency. By Prof. G. Henslow.
MILITARY WORKS.
BRACKENBURY, Col. C. B., R.A.—Military Handbooks for Regimental Officers.