22 DR. J. G. DE MAN ON THE PODOPHTHALMOUS 
punctate when seen under a lens, and densely tomentose ; 
the interregional grooves are faintly indicated, though they 
distinctly separate the somewhat prominent protogastric lobes 
from one another, from the mesogastric lobe, and from the 
adjacent hepatic and epibranchial regions. The cervical suture, 
which separates the gastric from the cardiac region, 1s also 
distinct; and an impressed line is found close to and parallel 
to the posterior margin of the cephalothorax. This posterior 
margin is slightly emarginate in the middle. 
The front has the characteristic form of the other Harrovia, being 
divided by a small median triangular incision into two truncated 
lobes, which have minutely granulated anterior margins. As 
in the other species of this genus, the internal angles of the 
upper orbital margins constitute a strong conical acute tooth on 
each side of the front; whereas the front is much deflexed 
downward, these acute intraorbital teeth are directed straight 
and horizontally forwards and project slightly beyond the front, 
as in HH. tuberculata. 
The antero-lateral margins are nearly as long as the postero- 
lateral; they are divided into four teeth, the first, or anterior, of 
which is formed by the external orbital angle, which is not at all 
prominent; this first tooth or lobe is rather broad and truncate, 
its external margin being straight or scarcely slightly emarginate. 
The second tooth is also blunt or truncate, but is much narrower . 
than the first, from which it is separated by a rather deep in- 
cision. The third tooth is the largest of all, conical and acute ; 
the last tooth resembles the third, but is a little smaller. The 
postero-lateral margins are slightly convex. ‘The anterior margin 
of the buccal cavity is slightly emarginate on each side, and the 
endostome is longitudinally ridged, a clearly-marked ridge occur- 
ring on each side. The inflected sides of the cephalothorax are 
also tomentose. The abdomen (of the female) closely resembles 
that of H. albolineata, being seven-jointed; all the joints are 
distinctly separated from one another, and the lateral margins of 
the abdomen are fringed with short hairs. 
The slender anterior legs much resemble those of the species 
. which was described by Adams and White. They are unequal 
in length and in size, the right being somewhat the larger. The 
right leg measures nearly three times the length of the cephalo- 
thorax. Both legs are everywhere granular, except on the inner 
surface of the palm, which appears almost smooth. The arms 
