328 REV. O. P. CAMBRIDGE ON [Apr. 20, 
ERIGONE CORALLIPES, sp.n. (Plate XLIV. fig. 4.) 
Adult male, Jength rather more than 1 line. 
The cephalothoraz is of ordinary form; its colour is a deep rich 
yellow-brown, slightly tinged with reddish ; the caput is not elevated, 
being of the same general convexity as the rest of the cephalo- 
thorax; looked at in profile there is a slight hollow between the 
occiput and the thoracic junction: the height of the clypeus is two 
thirds that of the facial space ; it is impressed transversely just below 
the eyes, and is a little prominent at its lower margin, and there is a 
narrow longitudinal indentation running backwards from behind 
each lateral pair of eyes. 
The eyes are in the usual position, of moderate size, and do not 
differ greatly in their relative proportion; the hinder row is the longest 
and most curved, and the eyes composing it are equidistant from 
each other ; those of the fore central pair are very near together, 
but not contiguous to each other, each of them is separated from the 
hind central eye nearest to it by an interval rather greater than that 
which divides the hind centrals, but equal to that which separates it 
from the fore lateral on its side; those of each lateral pair are 
seated obliquely on a strongish tubercle. 
The legs are of a bright reddish orange-yellow colour, furnished 
pretty conspicuously with hairs, and a few very slender tapering 
erect inconspicuous bristles; they are long and tolerably strong, 
their relative length being 4, 1, 2, 3, those of the fourth pair being 
distinctly the longest; the undersides of the fore part of the tibiz 
of those of the first pair are a little incrassated and furnished more 
thickly with hairs than other parts. 
The palpi are not very long, but of moderate strength, and similar 
in colour to the legs; the cubital joint is short, and rather abruptly 
bent downwards: the radial joint is of very remarkable form; the 
margins both before and behind on the outer side, which is a little 
prominent, have a series of about five small tooth-like tubercles, 
each of which is furnished with a single bristly hair; the inner 
side is produced into a very long, strong, irregularly formed 
apophysis, the extremity of which is a little curved and not very 
sharply pointed; the outer margin of the extreme half is of a 
corneous nature, and its hinder extremity is pointed and prominent ; 
when looked at from the front, the radial joint and its apophysis look 
very much like an elongated digital joint with a large and somewhat 
circular piece taken out of its outer side near the base; within the 
hollow formed by this emargination is a short, strong, curved black 
spiny process; the digital joint is of tolerable size, appended to the 
radial at some little distance from its hinder extremity ; the palpal 
organs are complex, and (among others) have a strongly curved 
sharp-pointed corneous process near their extremity ; the radial and 
digital joints are slightly tinged with brown. 
The falces are strong and of tolerable length; they are similar to 
the legs in colour, and armed on the inner margin towards their 
fore extremities with three sharp teeth close together ; the fangs are 
rather weak. : 
