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^ QUARTERLY REVIEW OF CURRENT SCIENTIFIC INVESTIGATION. 



Conducted by HENRY C. BURDETT. 



Edited by J. BRETLAND FARMER, M.A. 



WITH THE CO^^OPERATION OF THE FOLLOWING EDITORIAL COMMITTEE :- 



E. ARMSTRONG, F.R.S., Professor of Chemistry at the City and Guilds of London Institute for Technical 

 Education. 



. R. DUNSTAN, F. R.S., Professor of Chemistry, St. Thomas' Hospital and Pharmaceutical Society, 

 London. 



I. F. FITZGERALD, F.R.S., Professor of Natural and Experimental Philosophy in the University of Dublin. 

 . S. SHERRINGTON, F.R.S., Professor of Physiology in University College, Liverpool. 

 . W. JUDD, C.B., F.R.S., Dean of the Royal College of Science, London. 

 /. J. SOLLAS, F.R.S., Professor of Geology in the University of Dublin. 

 ;. B. HOWES, F.Z.S., Professor of Zoology, Royal College of Science, London. 

 1. MARSHALL WARD, F.R.S., Professor of Botany in the University of Cambridge. 

 t. A. MIERS, F. R.S., Professor of Mineralogy in the University of Oxford. 



OCTOBER, 1896. 



CONTENTS. 



ICIENTIFIC WEATHER FORECASTING. By G. J. SYMONS, F.R.S 



'HE NATURAL HISTORY OF IGNEOUS ROCKS. B3- ALFRED HARKER, M.A., 

 Fellow of St. John's College, Cambridge 



{ECENT WORK UPON VISCERAL AND ALLIED NERVES. By T. GREGOR 



BRODIE, M.D., Lecturer on Physiology at St. Thomas's Hospital, London ... 



lOTES ON PARASITES, I. By A. E. SHIPLEY, M.A., Fellow of Christ's College, Cam- 

 bridge 



ERATOLOGY IN MODERN BOTANY. By K. GOEBEL, Ph.D., Professor of Botany in 

 the University of Munich 



HE NERVOUS SYSTEM OF CCELENTERA. By S. J. HICKSON, F.R.S., Professor 

 of Zoology in Owens College, Manchester 



AL>EOBOTANY AND EVOLUTION. By A. C. SEWARD, M.A., University Lecturer 

 in Botany in the University of Cambridge 



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