xvi THE STUDY OF EVOLUTION 



CHAPTER VI 



PAGE 



ON THE EELATIONSHIP BETWEEN TUMOURS PROPER (BLASTOMAS) 



AND HYPERBLASTOSIS (1913) 340 



APPENDIX I 



THE EXPERIMENTAL PRODUCTION OF SPECIFIC VARIATION IN 

 TYPHOID BACILLI, BY F. B. BOWMAN, M.B. (ToR.), MAJOR, 

 C.A.M.C. 351 



APPENDIX II 



SIR E. RAY LANKESTER REBUKES RUDENESS : A CORRESPOND- 

 ENCE IN THE PAGES OF THE BRITISH MEDICAL JOURNAL . 354 



INDEX .... . . 363 



