HISTORY 



OF THE 



BRITISH ZOOPHYTES 



BY 



GEORGE JOHNSTON, M. D. Edin. 



I'KI.l.OW OF THE ROYAL COLLEGE OF SURGEONS, AND EXTRAORDINARY MEMBER 

 OF THE ROYAL MEDICAL SOCIETY OF EDINBURGH. 



AKMS OF THE TOWN OF BERVVrCK-UPO.V-TWEED. 



W. H. LIZARS, EDINBURGH : 



S. HIGHLEY, 32, FLEET STREET, LONDON; AND 



W. CURRY, JUN. & CO., DUBLIN. 



MDCCCXXXVIII. 



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