80 Mr. W. W. Saunders on 



In the collection of the British Museum. 



Collected by Mr. Byrne on the north and west coasts of New 

 Holland and Abralhos Islands. This species is clearly distinguish- 

 able from the other Stenoderi by the antennae being partly of a 

 whitish colour, 



Psilomorpha, new Genus. (\^i\6g fiopft).) 



Head produced in front into a short snout, with the sides some- 

 what approximating at the apex. Eyes large, round, situate im- 

 mediately beneath the insertion of the antennae. Antennae longer 

 than the body, filiform, 1 1 -jointed ; 1st joint long, clavate ; 2nd, 

 short, rounded ; 3rd, 4th, and 5th, long, gradually increasing 

 in length ; 6th, 7th, 8th, and 9th equal to 5th ; 10th and 11th 

 shorter than 5th. Thorax long, cylindrical, swelling out at the 

 base. Elytra broader than thorax, gradually tapering to a 

 rounded point as long as the abdomen, and not gaping at the 

 suture. Legs long and very slender, femora subclavate. 



A small genus, having some resemblance to Mr. Shuckard's 

 genus Stephanops, but abundantly distinct in the less projecting 

 head, ovate eyes, and other characters. 



Psilomorpha tenuipes. (PI. IV. fig. 1.) 



Pale chesnut brown, with the eyes, first joint of antennae, tips 

 of the other joints of the antennae, and legs, black. Elytra striate. 



Hab. New Holland. 



Length -^ inch. 



In the collection of J. F. Parry, Esq. 



