Catalogue of the Marine Shells of Victoria. 109 



1899. Rissoia (Microsetia) approxima, Tate. T.R.S. 



S.A„ vol. xxiii., p. 234. 

 Hab. — Western Port. 



RissoA siMSONi, Tate and May. 



1900. Rissoia (Amphithalamus) simsoni, Tate and May. 



T.R.S. S.A., vol. xxiv., p. 100. 

 Hab.— Port Fairy (Rev. T. Whan). 



Note. — We have at least eight unidentified species of Rissoas, 

 about which we hope to be able shortly to give some account. 



Genus Rissoina, d'Orbigny, 1840. 



RiSSOINA GERTRUDIS, T. Woods. 



1876. Rissoina gertrudis, T. Woods. P.R.S. Tas., p. 146. 

 1887. Rissoina gertrudae, Try on. Man. Conch., vol. ix., 



p. 372, pi. 55, £. 39. 

 1899. Rissoina gertrudis, Tate. T.R.S. S.A., vol. xxiii., 



p. 237. 

 Hab.— Victoria (Tate). 



Rissoina hanleyi, Schwartz. 



1860. Rissoina hanleyi, Schwartz. Fami.lie Rissoiden, 



p. 64, pi. 4, f. 28. 

 1887. Rissoina hanleyi, Tryon. Man. Conch., vol. ix., 



p. 370, pi. 55, £.21. 

 1899. Rissoina hanleyi, Tate. T.R.S. S.A., vol. xxiii., 

 p. 237. 

 Hab. — Victoria (Tate). 



Rissoina nivea, A. Adams. 



1851. Rissoina nivea, A. Adams. P.Z.S. Lond., p. 265. 

 1880. Rissoina lirata, Angas. P.Z.S. Lond., p. 417, pi. 



40, f. 11. 

 1887. Rissoina lirata, Tryon. Man. Conch., vol. ix., p. 



373, pi. 54, f. 10. 

 1887. Rissoina (Schwartziella) nivea, Tryon. Id., p. 



379, pi. 55, f. 24. 

 1899. Rissoina nivea, Tate. T.R S. S.A., vol. xxiii., pp. 



237, 239, 240. 

 Hab. — Victoi'ia (Tate) 



