106 SPOLIA ZEYLANICA. 
PARLATORIA PERGANDII, var. PHYLLANTHI, Gr. 
Ibid., p. 350. 
On Diospyros ebenum. Colouration of scale as in type. 
The fourth lobe on one side is lobe-like with faint serrations, 
on the other with distinctly deeper serrations, but still not 
pectina-like. 
Circumgenital pores (6 and 5) (5 and 5). 
DIASPIS BOISDUVALH, Sign. 
Scale circular, exuviz more or less central ; grayish-white. 
Adult female but little longer than broad; a conspicuous 
tubercle on margin of thorax on each side. Apex of pygidium 
deeply notched ; median lobes slightly divergent, narrowing 
towards apex, which is blunt, serrated on mesal edge, not 
markedly free at apex. There is a gland-pore and two short sete 
between the median lobes. There is aseta and a plate laterad of 
the lobes. A pore-projection, situated between the median and 
second lobes, projects as far caudad as does the apex of second 
lobes. Second lobe duplex, mesal half reaching further caudad 
than do the median lobes ; each half-rounded at apex with a 
slight lateral notch. Between second and third lobes a plate 
anda pore-projection. Third lobes duplex, slightly larger than 
second and of much the same shape. There is a seta on the 
lateral half of each of the second and third lobes. Laterad of 
third lobe is a plate and a duplex lobe-like projection ; then 
two short, stout, pointed plates, and a stout spinous projection 
followed by four similar plates. Similar plates occur on the 
two abdominal segments cephalad of the pygidium. 
Circumgenital pores bunched, 8 (16 and 19) (14 and 14). 
On leaf of Orchid, Peradeniya. 
ASPIDIOTUS (ORIENTALIS, Newst. ?). 
Asp. osbeckiv, Gr. Ibid., p. 47. 
On leaves of Limonia alata. Antennal tubercle broader than 
long, with a short median projection and bearing a long seta 
laterally. Mesal lobes as in Green’s figure. Second lobes 
much as in Green’s figure, but the lateral notch is more 
distinctly caudad of the mesal. Third lobes almost as broad 
as second lobes and deeply notched on the lateral margin. 
