JOURNAL OF ECONOMIC ENTOMOLOGY 



Plate 19 



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Hunterelluti hookeri Howard:— Fig. 1, Parasites emerging from nymphs of Rhi- 

 picephalus sanguineus Latr. x6.3; Fig. 2, Nymphs of R. sanguineus showing char- 

 acteristic appearance following parasitism, x6.3; Fig. 3, Hunlerelhis hookeri, male, 

 X 54; Fig. 4, antenna- of female of same, x 1450; Fig. 5, emergence orifices in nymphal 

 ticks, X 3.6. 



