1905. j SOUTH AUSTRALIAN SPIDERS. 
is straight, the median larger than the laterals, all equidistant, 
less than half the diameter of the median from one another. From 
the second row to front median equals the diameter of the front 
laterals. The eyes of the second row are rather more than half 
their diameter apart, which is twice that of the front median ; 
they are three diameters away from the rear row. 
On the lower margin of the falx-sheath are three large teeth. 
The mandibles are longer than the front of the cephalothorax. 
The (ip is as broad as long and half the length of the maaile. 
The sternwm is a broad oval, pointed posteriorly and thickly 
covered with coarse hair. The coae have only short fine hairs 
lightly spread. 
Text-fig. 88. 
Lyecosa arenaris. 
a, eyes from front; 6, epigyne. 
The abdomen is oval, rather pointed posteriorly. The epigyne 
of the female broader than long, with a narrow middle ridge and 
the basal part curling round outside the horseshoe-shaped middle. 
The legs are rather fine. There aro two spines above on tibiz 1i1. 
and iv., none on the first or second pairs. On the under side the 
spines are long and stout. 
The tibial joint of the palpi is longer than the patella. 
Measurements in nullimetres. 
Long. Broad. 
1 in fr 
fephalothorax ... 6 { re AON 
/NISOMOUIETIY Bogogoace Z 4i 
Mandibles......... 3) 
4 Pat. & Metat. 
Coxa. Tr. & fem. tib. & tars. 
The gsi seas Ws es ») 54 ee! 
Deri 2 Ad aa 5 = 162 
Suet 43 43 5 = 163 
4, 22 6 6 8 = 223 
. . il 5) G 3 7, 
Ballpl wes .csess nae. Be 3 21 ay 8 
