1871.] MR. G. F. ANGAS ON AUSTRALIAN MOLLUSCA. 93 



41. Clathurella bicolor, Angas, P. Z. S. 1871, PI. I. f. 20. 



Of a pale ash-colour, with the base of the last whorl chocolate - 

 brown. 



"Sow and Pigs" {Brazier). 



42. Clathurella bilineata, Angas, P. Z. S. 1871, PI. I. f. 23. 



A small ovate straw-coloured species, white at the aperture, with 

 two narrow brown bands on the last whorl. 

 Dredged near the " Sow and Pigs" {Brazier). 



43. Clathurella albocincta, Angas, P. Z. S. 1871, PI. I. f. 22. 



Ovately fusiform, with the last whorl stained with brown, having 

 an opaque white band in the centre. 



Dredged near the "Sow and Pigs" (Brazier). 



44. Clathurella brazieri, Angas, P. Z. S. 1871, PI. I. f. 21. 

 Narrowly elongately turreted, pale brown, darker on the lower 



whorl and at the apex, and with the channel sharply recurved. 

 Dredged near the " Sow and Pigs" (Brazier). 



Fam. Conid^e. 



45. Conus aplustre, Reeve, Conch. Icon. Conus, pi. 30. 

 f. 170. r 



The figure of this Cone is so bad in Reeve's work as to be scarcely 

 recognizable. The shell is of a light yellowish chestnut, profusely 

 filleted with markings of a darker colour, and with a pale band round 

 the middle of the last whorl. It averages 1 inch in length. 



"Bungaree Nora," Broken Bay; Lake Macquarie ; Cape So- 

 lander, Botany Bay ; also from Port Fairy, Bass's Straits (Brazier). 



46. Conus cooki, Brazier, P. Z. S. 1870, p. 109. 



A species 10 lines long, marked with reddish, undulating, longi- 

 tudinal lines, and somewhat resembling a small non-coronated speci- 

 men of the C. princeps from Gulf of California. Mr. Brazier found 

 this new Cone amongst the rocks at the spot where Capt. Cook landed 

 at Botany Bay. 



47. Conus rossiteri, Brazier, P. Z. S. 1870, p. 109. 



Mr. Brazier says of this shell that it is allied to C. gilvus of Reeve. 

 I have never seen the specimen ; but, from his description, I take it 

 to be in an immature state. 



Cape Solauder, Botany Bay. 



48. Conus rutilus, Menke, Moll. Nov. Holl.p.57. no. 133. 

 This pretty little Cone varies in colour from brown to orange, red 



or purple, and is occasionally freckled with lines and spots. In the 

 South-Australian gulfs I met with it frequently. Mr. Brazier ob- 

 tained five specimens at Cape Solauder, Botany Bay. 



