TERMITEH KROM 'PHE AUSTRALIAN REGION. 
Measure'me;nU — con tinned. 
’ronotuni, long 
,, wide 
long . . 
wide . . 
Tibia iii, long 
Wings 
mm. 
0-40 
0 '54 
5- 70 -6 -25 
1-65-1 -03 
0-62 
Soldier. 
Co/our. -Head uniform ocliraceous tawny : thorax, legs, and 
antennae chamois yellow. 
Ilead (Fig. S4). — Long and narrow, parallel on the sides, broadly 
rounded behind, with very few and very short setae. Antecly])eus 
short and wide, arcuate in front. Labrum large, a little wider than 
long, jiarallel on the sides, broadly rounded at the ajiex, with a 
group of moderately large setae in the middle of the apical fourth. 
Mandibles short and very stout, curved, serrate. Antennae 13- 
jointed, about as long as mandibles ; 3rd joint smallest ; 4th and 
5tli nearly equal ; 6th to Kith progressively longer ; 13th narrow, 
as long as 1st. (iula wide, nearly one-fourth as wide as head at 
narrowest part. 
T/mma-.— ITonotum small, with few setae, mostly near margin, 
some of those near lateral angles very long, the anterior fourth 
narrowed and elevated, with dee]) emargination in the middle, the 
anterolateral angles jiroduced, the sides nearly straight to the broadly 
truncate or slightly sinuate posterior margin. The meso- and meta- 
notum with scanty fringe of long setae and with nearly straight 
])Osterior margin. 
Le(/s. — 8hort and moderately stout, with few setae. 
Abdomen.— Long and narrow, with scanty, short and long setae, 
('erci large. 8tyli a])])arently wanting. 
^ I easureme/nts . — 
Total length 
Head, with mandibles, long . . 
,, without mandibles, long 
„ dee]) 
,, wide . ■ ■ • 
(iula, at narrowest part, wide 
Mandibles, from external articulation. 
Antennae, long 
Fronotum, long 
,, -wide 
Tibia iii, long 
long 
mm . 
4 •20 -4 -45 
1 •90-2 -10 
1- 30-1 -42 
0-62 
0-74 
0-20 
0-68-0-74 
1 -02 
0-23 
0-52 
0-57 
