fig. i._Aligarh yellow-flowered cotton badly Infested by rseiidococcus 

 viiyatiis and Machdrota planitUe; Pusa, 8th February 1318. 



Fig. 2.-Amerlcan upland cotton badly infested by Pseudococrns virgatns 

 Machcerota planitice ; Pusa, 8th February 1918. 



