P.L.S.N.S.W. 1913. 



,•' * 



^> 



29 



32 



30 





44 



urn 



42 



41 



40 





53 



38 



\ 





36 



37 



y 



50 



I 1 



f 



a.h.searlc, del. 



Australian Mollusca. 



