STUDIES IN AL'STKALIAN AH A\KI H.f. RAINBOW. 



209 



}[a.rillip. — Chocolate brown, long, arclied, bristly, inner 

 angles clothed with fringes of long foxy-red liairs. 



Lohliou. — Concolorous, short, broadest at base, apex trun- 

 cated. 



Stern II ID. — Concolorous also, hairy, elongated, moderately 

 convex, narrow in front, anterioi' angle truncated, broadest 

 behind, posterior extremity terminating between the fourth 

 pair of coxae in an obtuse point ; one pair of sigilla only visible ; 

 these latter are distinct, and are located near the outer angles 

 at its broadest part. 



Abdomen. — Obovate, slightly projecting over base of cepha- 

 lothorax, densely clothed with long, coarse, yellowish brown 

 hairs. 



Spinnerets. — As in figure (fig. 22). 



Fig. 22—^1/. villosa, Rainb. 

 Spinnerets. 



Hah. — Enfield, near Sydney. 



Group ARBANITE^. 



Genus Arbanitis, L. Koch. 



Only two species of this genus have, up to the present time, 

 been recorded from the Commonwealth, namely A. longipes, 

 L. Koch, from Bowen, North Queensland, and ^-1. macidipes, 

 Hogg, from Tasmania. In his paper " On Australian and New 



