SCALE-INSECTS. 89 



The genus Acantho coccus, Signoret (loc. cit., 1874, p. 34), is 

 here united to Eriococcus ; and the genus Capulmia, Signoret 

 (loc. cit., 1874, p. 27), to Antonina. 



SUBDIVISION II. 



Adult females active or stationary ; naked, 

 or covered with mealy, cottony, or waxy 

 secretion antennae of from six to nine joints ; 

 anogenital ring conspicuous, with several long 

 hairs ; anal tubercles inconspicuous. Eyes of 

 male sometimes facetted DACTYLOPIMJ. 



Adult females having antennae of eight 

 joints ; anogenital ring with six hairs ; naked, 

 or covered with meal or cotton DACTYLOPIUS. 



Adult females having antennae of nine 

 joints ; covered with cottony secretion ; ano- 

 genital ring with six hairs ; upper digitules of 

 foot absent PSEUDOCOCCUS. 



Genera not yet represented in New Zealand. 



Adult females having antennae of six 

 joints ; covered with mealy secretion ; ano- 

 genital ring with six hairs RIPERSIA. 



Adult females having antennae of nine 

 joints ; anogenital ring with eight hairs ; 

 upper digituies of foot present PUTO, 



Adult females having antennae of eight 

 joints; covered with plates of waxy secre- 

 tion ; anogenital ring with six hairs. Eyes 

 of male facetted ORTHEZIA. 



The genera Westwoodia and Boisduvalia, Signoret (loc. cit., 

 1874, pp. 337, 338), are here united to Dactylopius. 



SUBDIVISION III. 



.AW yet represented in New Zealand. 



Adult females active, covered with mealy 

 secretion; antennae of seven joints; no hairs 

 on anogenital ring. Eyes of male not 

 facetted CoGCID^E. 



Adult females having antennae of seven 

 joints ; no hairs on anogenital ring Coccus. 



