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; antenne 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 antennz) ; 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, ene 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 
QO 
k 
Fic. 7. Coccus caviramicolus sp. nov.; a, adult female, anal plates, X 220; b, adult female, 
marginal set, X 1,500, showing range of variation; ¢, larva, claw, X 460; d, adult female, 
antenna, X 165; e, adult female, posterior ventral disk pore, X 1,500; f, same, spiracular 
disk pore, X 1,500; g, adult female, ventral tubular duct, X 1,500; h, adult female, spiracular 
spines, X 640; ¢, adult female, claw, X 640; j, larva, antenna, X 440; &, adult female, dorsal 
tubular duct, X 1,500; J, adult female, long tubular duct, x 1,500. 
a 
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 sete fairly large 
and stout, nearly as long as the spiracular spines, the ap! 
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 
