New S]}ccies of Australian Cctoniidw. 241 



rate form of its clypeus (fig. 7) which in D. rugosa (fig. 8) 

 is dilated at the apex. 



From I), liirticcps, Mad, (var. nigrans, Macl.) it may be 

 at once distinguished by its very different form and 

 sculpture, 



Diaplionia oUiquata, Westw. Plate VII., fig. 4. S ■ 



? . Schizorhina oUiquata, Westw., Arcana Entom. I., 

 p. 103, pL 28, fig. 1 (1842). 



S- Schizorhina ocdlata, Macl., Trans. Ent. Soc. N. S. 

 Wales, I., p. 16 (1863). 



This species must not be confounded with D. eucncmis, 

 notwithstanding that Burmeister misled doubtless by the 

 similarity of coloration, has, (Handb. III., p. 799), cited it 

 as the female of that species, a very distinct form, of which 

 both the sexes are now well known. 



