762 AUSTRALIAN TABANIDiE, 11. 



tibiiv yellowish, rest of mid-and hind-legs blackish, pubescence 

 black. 



Witiys clear, veins dark brown; stigma dark yellowish-brown; 

 anterior branch of the third long vein with a short appendix. 



Hab.—^.S.W.: Sydney (Dr. Cleland). 



Both this and 7'. milsoni mihi, known from single specimens 

 only, are close I3' related. T. spadi.r may be distinguished, inffr 

 alia, by its broader front, differently shaped, frontal callus, the 

 thf)rax having five stripes; and the paler abdomen. 



Tabanus vetustus Walker. 



List Dipt., i., p.l79(1848); Ricardo, Ann. Mag. Nat. Hist., 

 (8), xvi., p.277(1915); White, Pap. and Proc. Roy. Soc. Tas., 

 1915, p.l5. 



Hab. — Tasmania: Launceston (Simson, Coll. W. W. Froggatt). 



This specimen has the third joint of the antennae black, and, 

 in addition, the abdomen is entirely clothed with thick, grey 

 pul)escence, except for two, small, median patches of yellowish 

 pul)escence on the first and second segments. 



