Vale 
13. 
14. 
15. 
LIST OF ILLUSTRATIONS. 
Auloicerya australis (Maskell). Adult male. A, Sheath of penis, 115; 
B, leg 57.5; C, apex of abdomen, 57.5; D, wing, X30; E, antenna, 
<orhoek, ouvtine of head, ><o7-5. AU 0F Bee . HOOD ODIO G iG 49% 
. Auloicerya acaciae, new species. A, Adult female, outline from below, 
7.5; B, adult female, disk pores, «1,500; C, larva, dorsal and ventral, 
57.5; D, larva, ventral pore, 1,500; E, adult female, disk pore, «1,500; 
F, larva, dorsal seta, 220; G, adult female, claw, 220; H, larva, claw, 
220; I, adult female, antenna, 57.5 J, larva, disk pore, 1,500; K, 
larva, analituibe, SC oOUsss 2 Shr s Mth Be ee so cela cle cicla Slates 
Steatococcus nudatus (Maskell). Adult female. A, Leg, X57.5; B, abdomi- 
nal spiracle, 440; C, antenna, 57.5; D, claw, 165; E, section of 
dorsal derm anteriorly at margin, 220, with details of pores, <1,500; F, 
cross section through abdomen (diagrammatic); G, longitudinal vertical 
section through body, 7.5; H, disk pore, 1,500; I, section of dorsal 
derm, 220, with details of pores and seta base, X1,500; J, outline of 
Dots irom ABOVE. ela aaa tre isso oe oe sot oceans ante te te ss eee cine « 
Steatococcus nudatus (Maskell). Larva. A, Abdominal spiracle, 1,500; 
B, dorsal disk pore, 1,500; C, ventral disk pore, X1,500; D, antenna, 
Hb a. claw 440- outline, 07.5° Gy leg, SAID ero ho Genes 5 33 
Icerya koebelei Maskell. A, Larva, dorsal and ventral, 57.5; B, larva, 
dorsal disk pore, 1,500; C, larva, ventral disk pore, 1,500; D, larva, 
thoracic spiracle, 500; E, adult female, disk pore, X1,500; F, adult 
female disk pores, X 1,500; G, adult male, single antennal segment, 57.5; 
H, adult female, portion of ventral pore band near posterior legs, «220; 
I, adult female, disk pore from area around vaginal opening, 1,500; J, 
larva, claw, X220; K, larva, leg, 115; L, adult female, antenna, 150; 
M, adult male, apex of abdomen, 57.5; N, adult female, anterior leg, 
150; O, adult female, claw, 440; P, adult, female, abdominal spiracle, 
AGO e LO IL ING WAR Id cei e ee ta ee bins, ae Sa ccin on oe 
16. Platycoelostoma compressa (Maskell). A, Adult female, leg, 57.5; B, 
intermediate stage female, antenna, 500; C, intermediate stage female, 
seta, 500; D, intermediate stage female, outline from below, 17.5; 
E, adult female, seta, 500; F, intermediate stage female, thoracic 
spiracle, 220, with detail of pores, 1,500; G, adult female, disk 
pores, 1,500; H, intermediate stage female, abdominal spiracle, 220; 
I, adult female claw, 220; J, intermediate stage female, disk pore, 
two views, 1,500; K, intermediate stage female, ventral cicatrix or 
simple disk pore, 1,500; L, adult female antenna, 57.5; M, intermedi- 
ate stage female, ventral derm anterior to anal ring, 220; N, inter- 
mediate stage female, middle leg, X500.......................22-200- 
17. Platycoelostoma compressa (Maskell). Larva. A, Dorsal and ventral, 
57.5; B, claw, 640; C, seta, 500; D, thoracic spiracle, 1,500; E, 
disk pore, X1,500; F, disk pore, X1,500; G, antenna, 57.5; H, leg, x 220. 
18. Coelostomidia pilosa (Maskell). A, Intermediate stage female, outline 
from above, X30; B, intermediate stage female, leg, 220; C, inter- 
mediate stage female, anal tube, 57.5; D, intermediate stage female 
antenna, 220; E, intermediate stage female, body spine, 1,280; F, 
intermediate stage female, thoracic spiracle, 220, with detail of pore, 
1,280; G, intermediate stage female, abdominal spiracle, 220, with 
detail of pore, 1,280; H, intermediate stage female, section of derm 
near margin, X500, with detail of pore, 1,500, and of spine, «1,280; 
I, adult female, section of derm, 220, with detail of pore and spine 
base, X1,500; J, intermediate stage female, seta, X460; K, adult female, 
abdominal spiracle, <220; L, adult female, tibia and tarsus, 57.5; M, 
adult female, claw, 220; N, Coelostomidia zealandica (Maskell), tibia 
and tarsus, for comparison with UU, <ouboc2 heads cs seco tease cel se 
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