BY R. TATE AND W. L. MAY. 393 



R. Layardi, Petterd, Journ. Conch., 1884, p. 138. 

 Blackman's Bay (type) ; N. Coast (type of R. Layardl !) / 

 Frederick Henry Bay, W. L. May. 



*R. Tenisoni, Tate, T.R.S.S. Aust., xxiii., p. 233, 1899 {nom. muL). 

 R. australis, Ten.-Woods, P.R.S.Tasm., 1876, p. 146 ; 1877, 



p. 51, non Sowerby; Hedley, P.L.S.N.S.W., 1900, p. 505, 



pi. XXV., f. 4. 

 Badger Island (type); King Island, R. Tate; E. and S. Coasts, 



very common, W. L. May. 



*R. Mari^, Ten.-Woods, P.R.S.Tasm, 1876, p. 147 ; Tryon, Man. 

 Conch., ix., p. 354, t. 71, f. 9. 

 King Island (type); Frederick Henry Bay, W. L. May. 



^R. rubicunda, Tate & May, T.R.S.S. Aust., xxiv. p. 100, 1900. 

 Derwent River Estuary, W. L. May. 



**R. melanochroma, Tate, T.R.S.S. Aust., xxiii,, 1899, p. 234. 

 R. melamira, Ten.-Woods, P.R.S.Tasm., 1877, p. 153; Tryon, 



Man. Conch., ix., p. 358, t. 7, f. 7, non melanura, C. B, Adams. 

 Blackman's Bay (type) ; Don Heads, W. F. Petterd ! ; Frederick 



Henry Bay, W. L. May; King Island !. 



*R. approxima, Petterd, Journ. Conch., 1844, p. 138. (PI. xxvi., 

 fig. 69). 

 Tamar Heads (type!); Frederick Henry and Pirae's Bays, W. 

 L. May; King Island !. 



*R. MIXTA, Tate, T.R.S.S. Aust., xxiii., p. 234, 1899. 



R. ochroleuca, Brazier, P.L.S.N.S.W., 1894, p. 174, t. 14, f. 11; 



non Brusina, 1869, 

 N.W. Coast, W. F. Petterd !; D'Entrecasteaux Channel, W. L. 



^^'R. Beddomei, Tate, T.R.S.S. Aust., xxiii., p. 239, 1899. (PI. xxvi., 

 fig. 64). 

 R. flamia, Beddome, P.R.S.Tasm., 1883, p. 169; non Jlammea 



Dunker, 

 Blackman's Bay (tj^pe); S. Coast, rare, W. L. May. 

 27 



