2974 Entomological Society. 



Sp. 2. Mac rones ruftjs. 



Rufous brown, with a broad ring of black on the first joint of the antennae, and 



another of the same colour on the hind femora. 

 Length 1^, inch. 

 From Hunter's River. 



Genus — Brachopsis. 



Differs from Macrones in the less projecting head, unarmed thorax, and shorter 

 and stronger legs, besides other characters. 



Sp. 1. Brachopsis concolor. 



Dark chesnut-brown, with tbe tips of the first joint of the antennae, forehead, face, 

 and a longitudinal line along the thorax, black : elytra with four elevated 

 ridges. 



Length \ inch. 



From Van Diemen's Land. 



Genus— Stenoderus, Dejean. 



Sp. 1. Stenoderus mactjlicornis. 



Dull orange, with the antennae, except the fourth, fifth and sixth joints, black, the 



latter nearly white, tipped with black. 

 Length ■& inch. 

 From the north and north-west coasts of New Holland. 



Genus — Psilomorpha. 



Having some resemblance to Mr. Shuckard's genus Stephanops, but abundantly 

 distinct by the less projecting head, ovate eyes, and other characters. 



Sp. 1. Psilomorpha tenuipes. 



Pale chesnut-brown, with the eyes, first joint, and tips of the other joints, of the 



antennae, and legs black : elytra striate. 

 Length -fa inch. 

 From New Holland. 



Second Division. Wings not abbreviated ; eyes reniform. 



Genus — Stephanops, Shuckard, Ent. Mag. v. 510. 



Sp. 1. Stephanops nasutus, Shuckard. 



Genus — Oroderes. 



Having a general resemblance to the Macrones group, but essentially differing in 

 the shape of the eyes, structure of antennae, &c. 



