ERRATA 
page 25, line 31 
for ramanentibus, read remanentibus 
page 115, line 33 
for amaz6nica, read amaz6nico 
page 134, line 30 
replace the comma with a period 
page 150, lines 7, 10 and 15 
for Matthews, read Mathews 
page 195, line 31 
for Areca, read Acacia 
page 242, line 23 
for Kraenzlin, read Kraenzlin 
page 249, lines 5 and 9 
for E., read A. 
page 252, line 32 
for H. Perrier, read Perrier de la Bathie 
page 253, line 32 
for Excell, read Exell 
page 281, line 7 
for Coons, read Coon 
Plate XXXI 
for 4, read 5; for 5, read 6; for 6, read 7; add 4 to figure at the 
left of 3 
Issued April 28, 1951 
oe at 
