THE HEREDITY OF 



ACQUIRED CHARACTERS 



IN PLANTS 



BY THE REV. PROFESSOR 

 GEORGE HENSLOW, M.A., F.L.S., 



AUTHOR OF "THE ORIGIN OF PLANT STRUCTURES"; "THE ORIGIN 



OF FLORAL STRUCTURES"; "THE MAKING OF FLOWERS"; "AN 



INTRODUCTION TO PLANT ECOLOGY"; "HOW TO STUDY 



WILD FLOWERS," ETC., ETC. 



WITH ILLUSTRATIONS 



LONDON 



JOHN MURRAY, ALBEMARLE STREET, W. 



1908 



