58 REPORT OF SEARCH FOR ENEMIES OF CITRUS WHITE FLY. 
Privets. (See Ligustrum spp.) 
Prospaltella lahorensis (see also Enemies of citrus white fly). Page. 
considerations in collection and transportation 27 
copy of original description 21-22 
observations on habits and life history * 34 
parasite of citrus white fly, discovery in India 21-22 
shipment to United States from India 37-38 
Primus laurocerasus. food plant of Aleyrodes citri 42 
Pseudococcus citri and its enemies in Spain, Italy, and Sicily 50, 51 
on citrus in Spain, Italy, Sicily, and India 49, 52 
Punica granatum, food plant of Aleyrodes citri .' 42 
Pyrus spp. , food plants of Aleyrodes citri 42 
Ricinus sp., food plant of Aleyrodes sp 36 
Saissetia olese and its enemies in Spain, Italy, and Sicily 50, 51 
on citrus in Spain, Italy, and Sicily 49 
Scale, cottony cushion. (See leery a purchasi.) 
Scutellista cyanea, parasite of Saissetia olese in Spain, Italy, and Sicily 51 
Smilax. (See Smilax sp.) 
Smilax sp., food plant of Aleyrodes citri 42 
Sooty mold, injury to citrus accompanying work of citrus white fly 11-12 
Spraying against citrus white fly, efficiency 12-13 
Syringa sp., food plant of Aleyrodes citri 42 
Temperature, effects on white-fly development in northern India vs. Florida.. 29-31 
Umbrella china tree. (See Melia azedarach umbraculifera.) 
Viburnum. (See Viburnum nudum.) 
Viburnum nudum, food plant of Aleyrodes citri 42 
Vinsonia stellifera on citrus in India '. 49 
Wardian cases, use in transporting living parasites of citrus white fly from India 
to United States 35-36 
White fly, citrus (see also Aleyrodes citri). 
description and development 10 
development as affected by humidity in northern India vs. 
Florida 31-33 
temperature, northern India vs. 
Florida 29-31 
discovery at Saharanpur, India 19 
distribution in United States 11 
enemies. (See Enemies of citrus white fly.) 
food plants 41-44 
general remarks 9 
injury 11-12 
methods of control and their efficiency 12-13 
number of broods in northern India vs. Florida 29 
Xanthoxylum clava-herculis, food plant of Aleyrodes citri 42 
ADDITIONAL COPIES of this publication 
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