Bui. 53, Bureau of Plant Industry, U. S. Dept. of Agriculture. 



PLATE V. 



FIG 1. FRUITING DATE PALMS AT OLD BISKRA, ALGERIA, WITH FIG TREES GROWING 

 UNDERNEATH, AUGUST, 1902. 



FIQ. 2. DATE PALMS AT OLD BISKRA, ALGERIA. Two LARGE MALE TREES AT LEFT. 



