The International Scientific Series — continued. 



XLIV. MAN BEFORE METALS. By N. Joly, Correspondent 

 de riiisti tut de France. Third Edition. With 148 Illustrations. 5*. 



XLV. THE SCIENCE of POLITICS. By Prof. Sheldon 

 Amos. Third Edition. 5j. 



XLVL ELEMENTARY METEOROLOGY. By Robert H. 

 Scorr. Fourth Edition. 5s. 



XLVII. THE ORGANS of SPEECH. By Georg Hermann 



vox Meykh. With 47 Illustrations. .5.v. 



XLVIII. FALLACIES : a View of Logic from the Practical Side. 

 Sfcond Edition. By At.fhed Sidgwick. .5.?. 



XLIX. THE ORIGIN OF CULTIVATED PLANTS. By 



ALrnoxsE De Camjolle. 5s. 



L. JELLY PISH, STAR PISH, ANB SEA URCHINS. 



Being a Reseai'ch on Primitive Nervous Systems. By G. J. Romanes, 

 LL.D., F.R.S. 5s. 



LI. THE COMMON SENSE OP THE EXACT 



SCIENCES. By the late William KiNGnox Clifford. Second Edition. 

 With 100 Figures. .5*. 



LII. PHYSICAL EXPRESSION : its Modes and Principles. 

 B> Fkaxcis Warner, M.D., F.R.C.P. With 50 Illustrations. 5s. 



LIU. ANTHROPOID APES. By Robert Hartmann. With 



63 Illustrations. 5s. 



LIV. THE MAMMALIA IN THEIR RELATION TO 



PRIMEVAL TIMES. By OsCAR Schmidt. With 51 Woodcuts. 5s. 



LV. COMPARATIVE LITERATURE. By H. Macaulay 



POSNETT, LL.D. 5s. 



LVI. EARTHQUAKES and other EARTH MOVEMENTS. 



By Prof. John Milne. With 38 Figures. 5*. 



LVIL MICROBES, FERMENTS, and MOULDS. By E. L. 



TitouESSART. With 107 Illustrations. 5.v. 



LYIII. GEOGRAPHICAL and GEOLOGICAL DISTRIBU- 

 TION of ANIMALS. By Prof. A. Heilprin. 5s. 



LIX. WEATHER : a Popular Exposition of the Nature of Weather 

 Changes from Day to Day. By the Hon. Ralph Abercromby. With 

 96 Figures. Second Edition. .5,<t. 



LX. ANIMAL MAGNETISM. By Alfred B'NET and Charles 



Ferk. 55. 



LXI. MANUAL OF BRITISH DISCOMYCETES, with descrip- 

 tions of all the Species of Fungi hitherto found in Britain includea in the 

 Family, and Illustrations of the Genera. By Wilix4.m Phillips, P.L.S. 5^. 



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. 5^. 



London: KEGAN PAUL, TRENCH, & CO. , 1 Paternoster Square. 



