660 
The Philippine Journal of Science 
1921 
of areolations similar to those described for C. penangensis, most- 
ly near the posterior apex of the body; antennae normally 7-, 
rarely 8-segmented, the measurements of the 7-segmented form in 
microns as follows : II, 43 ; III, 53.5-60.5 ; IV, 27-39 ; V, 14-18 ; 
VI, 18-21.5; VII, 44-50 (3 antennae) ; of the 8-segmented form: 
II, 46.5; III, 43; IV, 18; V, 14; VI, 21.5; VII, 25; VIII, 46.5; 
legs not unusual, claws without denticle, one digitule about three 
times as large as the other, all elongate, slender, knobbed at 
apices ; spiracles normal ; derm dorsally with numerous, scattered, 
tiny quadrate pores with internal tubular prolongations, also with 
Fig. 7. Coccus caviramicoliis sp. nov. ; a, adult female, anal plates, X 220 ; 6, adult female, 
marginal setae, X 1,600, showing range of variation ; c, larva, claw, X 460 ; d, adult female, 
antenna, X 165 ; e, adult female, posterior ventral disk pore, X 1,600 ; f, same, spiracular 
disk pore, X 1,600 ; g, adult female, ventral tubular duet, X 1,600 ; h, adult female, spiracular 
spines, X 640 ; i, adult female, claw, X 640 ; j, larva, antenna, X 440 ; k, adult female, dorsal 
tubular duct, X 1,600 ; !, adult female, long tubular duct, X 1,600. 
a few larger, scattered, simple disk pores anterior to anal plates ; 
ventrally with some tiny, short tubular ducts, some larger, long 
tubular ducts near the body margin, with a narrow band of 
quinquelocular disk pores between each spiracle and the margin, 
and with a few somewhat larger disk pores beneath the anal 
plates, these with six to eight loculi ; marginal setee fairly large 
and stout, nearly as long as the spiracular spines, the apical 
third of each more or less strongly frayed laterally and apically ; 
spiracular spines normally in threes, the median somewhat 
larger, rarely with four present, all stout, tapering, pointed at 
