150 Proceedings of the Royal Society of Victoria. 



1884. Chemnitzia beddomei, Petterd. Jour, of Conch., 



p. 136. 

 1886. Turbonilla tasmanica, Tryon. Man. Conch., vol. 



viii., p. 335, pi. 76, f. 40. 

 1892. Turbonilla crenulifera, Tate. T.R.S. S.A., p. 126, 



pi. 1, f. 2. 

 1898. Turbonilla beddomei, Tate. Id., p. 85. 

 Hab. — Western Port. 



Obs. — T. Woods described a shell larger than those subse- 

 quently named ; they are 5 mm. in length, his are 7 mm. ; it 

 varies in breadth. Tryon's figure is too acute in form, Tate's is 

 better, but appears to be somewhat more closely ribbed than our 

 representative of the species. 



Turbonilla spina, Crosse and Fischer. 



1864. Turritella spina, Crosse and Fischer. Jour, de 



Conch., vol. xii., p. 347. 



1865. Turritella spina, Crosse and Fischer. Id., vol. xiii., 



p. 44, pi. 3, f. 13, 14. 

 1865. Cingulina spina, Angas. P.Z.S. Lond., p. 169, 



No. 84. 

 1876. Aclis tristriata, T. Woods. P.R.S. Tas., p. 22, 



No. 52. 

 1886. Mathilda (Cingulina) spina, Watson. Chall. Zool., 



vol. XV., p. 499. 

 1886. Turbonilla (Cingulina) spina, Tryon. Man. Conch., 

 vol. viii., p. 338, pi. 76, f. 52. 

 Hab.— Port Phillip ; Western Port. 



Obs. — We have to thank Mr. C. Hedley, of the Australian 

 Museum, Sydney, for calling our attention to the fact of the 

 above species having been wrongfully identified in Adcock's 

 Hand List of the Aquatic Mollusca of South Australia as 

 Mathilda (Cingulina) circinata, Adams. This is a Japanese shell 

 of similar habit but the base is lirate, a feature which is absent 

 in our species. 



Turbonilla brevis, Pritchard and GatlifF. 



1900. Turbonilla brevis, Pritchard and Gatlifi". P.R.S. 

 Vic, vol. xiii., p. 1, n.s., p. 135, pi. 21, f. 4. 



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