Tech. Series 1 2, Part VII, Bureau of Entomology, U. S. Dept. of Agriculture. 



Plate VIII. 



Work of the Orange Thrips (Euthrips citri, n. sp.). 



Fig. 1.— Injury to tender orange shoot. Fig. 2.— Orange buds in axil.s of leave.') killed back 

 as fast as formed, iireventmg further growth. Fig. 3.— Scab injury at stem end of orange, 

 due to work of thnps sliortly after blossoms fell. Fig. 4.— Scab injury at distal end of orange, 

 due to work of thrips late in season. (Original.) 



