vill 
ERRATA. 
Page 100, line 9 from foot, for R. read P. 
166, line 3, for Calanthe read Bletia. 
197, line 10 from bottom, for Boletin read Boletim. 
197, line 3 from bottom, p. 198, line 14, and p. 200, lines 7 and 15, for 
ORESTIA read ORESTIAS. 
198, line 21. for Mollec read Moller. 
309, line 9, for Godefroye read Godefroyi. 
364, live 25, for Achillea read Achillea. 
365, line 3, make the same correction. 
384, last line, for stimulus shock read strong stimulus. 
438, line 5, for GILEADENSE read GILEADENSIS. 
459, line 21, after Nuphar, for lutea read luteum. 
