EXPLANATION OF PLATE III. 



73. Calycicoccus merwei, sp.n., adult $, inverted gall ; 



(a) normal gall. 



74. Cissococcus fulleri, Ckll. , galls of adult $; (a) gall of 



adult $ in section, showing $ ; (b) massed galls ; 

 (e) g puparium ; (d) adult $ in gall. 



75. Amorphococcus acaciae, sp.n., adult $ galls; («) adult $ 



galls further enlarged, showing openings ; (b) adult 

 $ galls with cover removed to expose $ ; (c) $ with 



