The Coccidae of South Africa. 
99 
but this genus must be extended to include T. chrijsocomaa sp. n. with 7 or 8, and 
T. insolitus (Green) which has 9. It is quite within the range of possibility that a 
6-jointed form may be discovered. As a further instance we may note Ceroputo Snlc, 
which is characterized by waxy lamellae which cover the dorsum of the $ " like an 
Orthezia.'" 
As already mentioned, the type species, C. pilosellae Sulc, has 9- or 10-jointed antennae 
in the adult ? ; C. volynicus Nassanow has 9, and C. mexicanus Ckll. 8. 
SEEIES A, WITH SEVEN-SEGMENTED ANTENNAE. 
7. PSEUDOCOCCUS FILAMENTOSUS (Ckll.). 
(Plate XVIII., Fig. 13.) 
Dactylopms filamentosus Ckll., The Entom., xxvi., p. 268, 1893. 
vastator Mask., N.Z. Trans., xxvii., p. 74, 1894. 
,, filamentosus Tins., Can. Ent., xxxii., p. 64, 1900. 
,, perniciosus Newst. & Willcocks, Bull. Ent. Ees. 1, 2, pp. 138- 
140, 1910. 
My chart for this species is as follows : — 
Adult 2 '• Size mounted may reach 4 mm. 
Antennae : 7-segmented, range of measurements : — 
A. 
I. 
11. 
III. 
IV. 
V. 
VI. 
vn. 
VIII. 
IX. 
130 
120 
no 
100 
90 
80 
70 
60 
50 
40 
30 
20 
10 

P. f il ameRtosus 
Legs : Measurements in approximate : — 
I. 
57 
88 
170 
54 
78 
27 
81 
II. 
68 
92 
182 
58 
88 
27 
81 
III. 
68 
102 
195 
61 
108 
34 
81 
