FLORA 



BOREALI-AMERICANA; 



OJl^ THE 



OF THE 



NORTHERN PAETS OF BRITISH AMERICA 



COMFILED PRIU'CIPALLY FROM 



THE PLANTS COLLECTED BY Du RICHARDSON & Mii DRUMMOND ON THE LATE NORTHERN 



EXPEDITIONS, UNDER COMMAND OF CAPTAIN SIR JOHN FRANKLIN, R.N. 



TO WHICH ARK ADDED 



(by permission of the horticultural society of LONDON,) 



THOSE OF Mr DOUGLAS, FROM NORTH-WEST AMERICA, AND OF OTHER NATURALISTS ; 



BY 



SIR WILLIAM JACKSON HOOKER, K.H., LL.D., F.R., A., & L.S., 



MEMBER OF THE IMPERIAL ACADEMY NATURiE CURIOSORVM, HONORAUV MEUBER OF THE ROVAL IRISH ACADEMY, ETC., ETC., 



* AND REGIUS PROFESSOR OF BOTANY IN THE UNIVERSITY OF GLASGOW. 



JLLUSTRATSn ST NUMSliOVS PLATES. 



FUBLISHKD UNDER THE AUTHORITY OF THE RIGHT HONOURABLE THE SECRETARY OF STATE FOR COLONIAT. AFPAIHS. 



VOL. L 



4» 



LONDON: 



HENRY G. BOHN; No.* 4, YORK STREET, COVENT GARDEN 



M D C C C X L. 



Wtx4 



IdissouRi Botanical 

 Garden L;«i.'<*^ 



