204 Anomatlococcus. 
and posterior semicircular Bates the latter excised on posterior margin. Anal 
ring with six hairs. 
Male puparium (fg. 4) Soleus moderately convex above, more or less 
distinctly segmented, with inconspicuous rounded median longitudinal ridge. 
Posterior extremity with a large flat (or slightly concave) operculum. Colour 
pale ochreous. Surface granular. Length 1°5 mm. 
Adult male pale castaneous ; notal plates darker. Wings ample; costal 
nervure not, or only slightly, pigmented. Halteres with stout basal joint and 
long fine hooked bristle. Antennze ten-jointed, with short fine hairs ; apex of 
terminal joint with a single long knobbed hair. Ocelli four, black, large and 
conspicuous. Eyes minute, colourless. Genital sheath long, slender, sharply 
pointed. A small lobe on each side of terminal segment, with short setee and 
glandular pit ; but no waxy caudal filaments were observed. Length r mm. 
On Ficus religtosa, Ficus sp., Trema orientalis, and Feronia elephantum. 
Peradeniya and Maha-Illupalama. 
The insects, of all ages, are crowded on the smaller branches and 
invariably enclosed in shelters (jig. 1) constructed by an arboreal ant (Cve- 
mastogaster dohrnt). 
EXPLANATION OF PLATE CXIV. 
ANOMALOCOCCUS CREMASTOGASTRI. 
. Insects, in shelter constructed by ants, nat. size. 
. Early adult female, dorsal view, x 10. 
. Old adult female, side view, x Io. 
. Male pupatium, side view, x T5. 
Larva, shortly before moult, dorsal view, x 4o. 
Younger larva, ventral view, x 75. 
. Posterior extremity of young larva, dorsal view, x 250. 
. Margin of larva, showing stigmatic spines, x 300. 
. Early nymph, ventral view, x 4o. 
. Antenna of nymph, x 450. 
. Adult female, optical section, x 25. 
12. Antenna of adult female, x 250. 
13. Anal aperture of adult female, x 250. 
14. Stigmatic cleft of adult female, dorsal aspect, x 250. 
15. Dermal cells of median area, x 450. 
16, Dermal cells of abdominal area, x 450. 
= 
BOO OI AH EwWD A 
