INTERNATIONAL COUNCIL. 



Prof. H. E. AEMSTEOXG- (United Kingdom). 



De. W. T. BLANFORD (India). 



Dr. J. BEUXCHOEST (Norway). 



Dr. E. W. DAHLGEEN (Sweden). 



Prof. Dr. J. 11. ftEAF (Switzerland). 



Prof. J. W. GEEGOEY (Victoria). 



Prof. A. HELLEE (Hungary). 



Dr. Er. Th. KOPPEN (Eussia). 



Dr. M. KKUDSEX (Denmark). 



Prof. D. J. KOETEWEG (Holland). 



Prof. H. LAMB (S. Australia). 



Prof. S. P. L ANGLE Y (United States). 



MoNS. D. METAXAS (Greece). 



Prof. E. NASINI (Italy). 



Don F. del PASO Y TEONCOSO (Mexico). 



Prof. H. POINCAEE (France). 



E. TEIMEN, Esq. (Cape Colony). 



Dr. O. UHLWOEM (Germany). 



Prof. E. WEISS (Austria). 



Prof. J. SAKURAI (Japan). 



EXECUTIVE COMMITTEE. 



Prof. H. E. AEMSTRONG. 

 Sir M. FOSTEE, Sec. R.S. 

 Dr. J. LAEMOR, Sec. R.S. 

 Dr. L. MOND. 

 Prof. R. NASINI. 

 Prof. H. POINCARE. 

 Dr. O. UHLWOEM. 



DIRECTOR. 



Dr. H. FOESTEE MOELEY. 



REFEREE FOR THIS VOLUME. 



WALTEE W. BRYANT, B.A. 



