BY WILLIAM MACLEAY, P.L.S., &C. 659 



minutely granular, and not corrugated on the margins, in having 

 the costse of the elytra very narrow and rather wavy, in having 

 a row of small distant elongate tubercles in the interstices which 

 are obsoletely rugose and minutely granulate. 



Long. 7 lines, lat. 4i lines. 



Hab. — Murrumbidgee. 



95. Saragus rudis, n. sp. 



Broader and flatter than the last, black, opaque, the mai-gins 

 reddish. Head minutely granulate, rather depressed, emarginate. 

 Thorax minutely granulai', transversely convex near the base, the 

 margins broad and corrugate. Elytra strongly tricostate, the 

 costse somewhat crenulate and continuous almost to the apex, the 

 interstices coarsely and rugosely punctate and granulate, the mar- 

 gins broad and corrugate. Under surface nitid, the spur on the 

 fore tibiae more long and acute than in the preceding species. 



Long. 8 lines, lat. 5 lines. 



Hah. — Monaro, Mudgee. 



96. Saragus levicostatus, n. sp. 



Very opaque and convex, much smaller than S. Icevicollis, from 

 which it difters chiefly in the sculpture of the elytra, in which the 

 costse are very fine, and composed of single rows of more or less 

 distant minute tubercles, the altei'nate rows most distant, the 

 margins are narrow ; the tibise much serrated on the outside, the 

 anterior tibise most so, and the terminal spur very large. 



Long. 4^ lines, lat. 3 lines. 



Hab. — South Australia. 



97. Saragus rugosus, Boisd. 



Cilihe rugosa, Boisd. Voy. de I'Astrol. Ent. p. 264. 



Black, the thorax very finely rugose, elytra bicostate in front, 

 with series of oblong rough, elevated points. 



Hab — New Holland. 



This is all the description given by Boisduval. It seems to be 

 of the S. Icevicollis type. 



