A MONOGRAPH 
OT 
0 D 0 N T 0 G L 0 S S U M. 
BY 
JAMES BATEMAN, Eso, FRS. ELS, exc, 
AUTHOR OF “THE ORCHIDACEZ OF MEXICO AND GUATEMALA.” 
LONDON: 
L. REEVE & CO, 5, HENRIETTA STREET, COVENT GARDEN, 
1874, 
