5^52. A. w etraore at bounday 
arker, Rio Guainfa above 
ictorino, Amazonas, Venezuela, 
ebruary 2, 1954. 
*5^55 • Curiara on Rio Guain£& 
at Colombian bounder above 
V icto r ino , Amazonas , 
Venezuela. 
1954 . 
February 
n 
£-9 
