COCCIDAE, APHIDIDAE AND ALBYRODIDAB. 



45 



and the difference in the thoracic tracheal comb inter alia, serve to distinguish 

 this species from A. (0.) mammaeferus Q. and B., described from material from 

 Java. 



Apia, where it is apparently a common species on sugar-cane ; Tutuila 

 (Bishop Museum). It is found in Java, Fiji (Levuka, Rewa), Philippines, Ceylon, 

 Mauritius, San Thome. 



Text-fig. 1. Pseudococcus cocotis (Mask.). A, posterior segments of the body ; B, antenna ; 

 C, hind leg ; D, anal cerarius ; E, penultimate cerarius. 

 „ 2. Chrysomphalus buxtoni sp. n. A, pygidium of adult § ; B, pygidial fringe. 

 „ 3. Aleuroplatus (Orchamus) samoanus sp. n. A, pupa case ; B, thoracic tracheal comb ; 

 C, vasiform orifice ; D, caudal fold. 



43. Neomaskellia bergii (Sign.) 



LIST OF TEXT-FIGURES 



PRINTED IN GREAT BRITAIN BY WILLIAM CLOWES AND SONS, LTD., LONDON AND BECCLES. 



