The Ooccidae of South Africa. 
119 
Anogenital ring with six hairs. Epidermis bearing a number of simple 
circular and small tubular spinnerets. 
Larva and male not observed. 
Habitat : On grass, Natal, South Africa." 
The above is Maskell's description. As far as I can ascertain the 
species has never again been discovered. At first I thought Ps. natalensis 
would prove to be this insect, but natalensis has 7-jointed antennae, and 
Maskell's illustrations show graminis to be quite distinctive in habit. 
21. PsEUDOCOCCUs LOUNSBUEYi Brain. 
Ps. lounsburyi Brain, Ann. Ent. Soc. Amer., v., 2, pp. 179-182, 1912. 
Adult 2 (living), about 3'7 mm. long and 1-65 mm. broad. 
Antennal range : — 
I. 
II. 
III. 
IV. 
V. 
VI. 
VII. 
VIII. 
IX. 
130 
120 
110 
100 
90 
80 
70 
60 
50 
40 
30 
20 
10 
— ^ 
w 
p. lounsburyi . 
Legs : Measurements in ^ approximate : — 
I. 
83 
129 
281 
76 
190 
38 
106 
II. 
83 
121 
304 
76 
205 
40 
106 
III. 
90 
129 
334 
79 
243 
48 
121 
Setae of anal lob3S : To 160 ^ in length ; those of anal ring about 
128 fi long. 
Host-plant : AgaiJanthus umhellatus L'Herit. 
