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SIR JOSEPH JOHN THOMSON, O.M., M.A., Sc.D, F.R S., 



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 THE 



ANNALS AND MAGAZINE OF NATURAL HISTORY 



including Zoology, Botany, and Geology. 



Conducted by 

 WILLIAM CARRUTHERS. Ph.D., F.R.S, F.L.S, F G S 

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Founded in 1877. Monthly, Is. Annual Subscription 

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THE OBSERVATORY, 



A MONTHLY REVIEW OF ASTRONOMY. 



Edited by 

 A. S. EDDINGTON, M.A, M.Sc, F.R.S, 

 F. J. M. STRATTON, M.A, and 

 H. S. JONES, M.A, B.Sc. 



Its Contributors include most of the leading English-speaking Astronomers 

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Published Monthly. Price Is. 8d. Annual Subscription, ■ 

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THE 



JOURNAL OF BOTANY 



BRITISH AND FOREIGN. 



Edited by 

 JAMES BRITTEN, K.S.G, F.L.S, 



LATE SENIOR ASSISTANT, DEPARTMENT OF BOTANY, BRITISH MUSEUM. 



Articles by prominent Botanists ; Announcements of Discoveries ; Reviews ; 

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Red Lion Court, Fleet Street, London. 



