Cry wevieg ers 
See oe ag ee 
VOL. XLIX~-MAROH, et pet set 
$s “OR No. 1273 OF THE ENTIRE WORK, 
eee 
“BY. 
‘Bit JOSEPH DALTON HOOKER. sb. Roa L, CB, PRS, ELs 
Late Director of the Ropal Botanic Garvens of Ltn, 
