[Pkoc. Koy. Soc. ViCTOBiA, 20 (N.S.j, Pt. I,, 19U7.] 



Art. IV. — Additions to the Catalogue of the Marine 

 Shells of Victoria. 



By J. H. GATLIFF. 



[Read 11th April, 1907.] 



Since the Catalogue was compiled, new species have been 

 found and described, and others obtained here that have been 

 named previously. 



The following list records 18 species of univalves and 10 

 species of bivalves. Some changes in nomenclature have also been 

 made, and they will probably be given on a future occasion. 



Mitra cineracea, Reeve. 



1845. Mitra cineracea, Reeve. P.Z.S. Lond., p. 57. 

 1845. Mitra cineracea, Reeve, Conch. Icon., vol. ii., pi. 



37, f. 311. 

 1874. Mitra cineracea, Sowerby. Thes. Conch., vol iv., 



p. 32, pi. 373, f. 494, 495. 

 1882. Turricula (Costellaria) cineracea, Tryon. Man. 



Conch., vol. iv., p. 175, pi 52, f. 492. 

 1886. Mitra (Pusia) cineracea, Watson. Chall. Zool., vol. 

 XV., p. 251. 

 Hab. — Off East Moncoeur Island, Bass Sti'aits (Challenger). 

 Obs. — I have not yet found this species; the shell is about 16 

 nnn. in length and about 7 mm. in breadth, it is turreted, coloi- 

 ashy grey and white, sculpture sti'ong. 



Mangilia delicatula, T. Woods. 



1879. Mangelia delicatula, T. Woods. P.R.S. Tas., p. 37. 

 1884. Daphnella delicatula, Tryon. Man. Conch., vol. 



vi., p. 332, pi. 32, f. 29. 

 1901. Mangelia delicatula, Tate and May. P.L.S. N.S.W. 

 vol. xxvi., p. 369, pi. 24, f. 35. 

 Hab. — Dredged 6 to 8 fathoms off Phillip Island, Western Port. 

 Obs. — Similiar in size and general habit to M. alucinans. 

 Sowerby. 



