THE 
TRANSACTIONS 
OF 
THE LINNEAN SOCIETY 
OF 
LONDON. 
VOLUME XXI. 
PART THE FOURTH. 
‘MISSOURI 
BOT" NICAL 
GARDEN. 
LONDON: 
PRINTED BY TAYLOR AND FRANCIS, RED LION COURT, FLEET STREET: 
SOLD AT THE SOCIETY’S HOUSE, SOHO-SQUARE ; 
AND BY LONGMAN, BROWN, GREEN, AND LONGMANS, PATERNOSTER- ROW. 
M.DCCC.LV. 
