156 Proceedings of the Royal Society of Victoria. 



1874. Cerithiopsis angasi, O. Semper. Catalogue v., 

 I^Iuseum Godeffroy, p. 108, No. 6882. 



1879. Bittium turbonilloides, T. Woods. P.R.S. Tas., 

 p. 39. 



1887. Cerithiopsis angasi, Tryon. Man. -Conch., vol. ix., 

 p. 172, pi. 36, f. 49. 

 Hab. — Western Port. 



Genus Potamides, Brongniart, 1810. 



PoTAMiDES EBENINUS, Bruguiere. 



Potamides ebeneuni, Bruguiere. Encycl. Meth., 



pi. 442, f. 1, a, b. 

 Potamides ebeninus, Bruguiere. Diet. No. 26. 

 1834. Cerithium ebeninum, Quoy and Gaimard. Astro- 

 labe, vol. iii., p 123, pi. 55, f. 1-3. 

 1855. Cerithium ebeninum, Sowerby. Thes. Conch., 



vol. ii., p. 885, pi. 185, f. 267. 

 1866. Potamides ebeninus, Reeve. Conch. Icon., vol. xv., 



pi. 1, f. 2, a, b. 

 1887. Potamides ebeninus, Tryon. Man. Conch., vol. ix., 

 p. 138, pi. 31, f. 31. 

 Hab. — Malacoota Inlet (Worcester). 



Potamides australis, Quoy and Gaimard. 



1834. Cerithium australe, Quoy and Gaimard. Astrolabe, 



vol. iii., p. 131, pi. 55, f. 7. 

 1855. Cerithium australe, Sowerby. Thes. Conch., vol. ii., 



p. 884, pi. 185, f. 266. 

 1866. Lampania australis. Reeve. Conch. Icon., vol. xv., 



pi. 1, f. 4, b. 

 1886. Potamides (Lampania) australis, Tryon. Man. 



Conch., vol. ix., p. 166, pi. 34, f. 99, 100. 

 1886. Cerithium (Lampania) australe, Watson. Chall., 



vol. XV., p. 536. 

 Hab.— Port Phillip j Western Port. 



