VEGETABLE PHYSIOLOGY 



SYSTEMATIC BOTANY: 



BY 



WILLIAM B.J3ARPENTER, M.D., F.R.S., F.G.S., 



AUTHOR OF "PRINC1>I.P.S OP GENERAL AND COMPARATIVE PH YSTOI.OOV," AND OF 



Ncfo antr ISnlargetr Siftfon. 



LONDON: 

 WAT. S. ORR AND Co., PATERNOSTER ROW. 



MDCCCXLVIII. 



