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THE 



TERATOLOGY OF FISHES 



BY 



JAMES F. GEMMILL, M.A., M.D., D.Sc. 



LECTURER IN EMBRYOLOGY, GLASGOW UNIVERSITY, AND IN ZOOLOGY, 

 GLASGOW PROVINCIAL TRAINING COLLEGE 



GLASGOW 

 JAMES MACLEHOSE AND SONS 



PUBLISHERS TO THE UNIVERSITY 

 I 9 I 2 



