2nd Ser. BOTANY.) (VOL. II. PART 9. © 
THE 
TRANSACTIONS 
OF 
THE LINNEAN SOCIETY OF LONDON. 
ON THE CASTILLOA ELASTICA OF CERVANTES, 
AND SOME 
ALLIED RUBBER-YIELDING PLANTS. 
BY 
Sir J. D. HOOKER, К.С.8.Е, CB, ERS, ELS. 
LON DON: 
PRINTED FOR THE LINNEAN SOCIETY 
BY TAYLOR AND FRANCIS, RED LION COURT, FLEET STREET. 
SOLD AT THE SOCIETY'S APARTMENTS, BURLINGTON-HOUSE, PICCADILLY, W. : 
AND BY LONGMANS, GREEN, AND CO., PATERNOSTER-ROW. 
August 1886. 
