BY W. L. MAY. 113 



Turbo simsoni. 



Turbo cuculata. This^ T. radiata, Gmel. C. Hedley loc. cit. 



Monilea rosea. 



Monilea turbinata. This=- Omphalius scalar is, Anton. Hedley 



loc. cit. 

 Clauculus aloysii. 

 Clanculus raphaeli. 

 Clanculus pliilomense. I now think that these tliiee species 



may all be varieties of C. yatesi, Crosse. 

 Clanculus angeli. 

 Clanculus dominicana. 

 Gibbula multicarinata. 

 Gibbula aurea. This seems to be conspecific with G. smalfata, 



Fischer, and is ]30ssibly distinct from G. tiberiana, 



Crosse =^Thalotia tessellata. Ten. Woods, 

 Gibbula dolorosa. 

 Gibbula weldii. 

 Zizyphinus allporti. 

 Zizyphinus legrandi. 

 Margarita tasmanica. 

 Diloma australis. 

 Euchellus tasmanicus. 

 Schismope atkinsoni. 

 Macrochisma tasmanica, 

 Tugalia tasmanica. 

 Tugalia australis. 

 Patella chapmani, 

 Patella tasmanica. 

 Acmaea alba. 

 Acmaea crusis. 

 Acmsea petterdi. 



Acmsea marmorata. 



Cylichna atkinsoni. (Fig. 11.) It is 



larger and more tapering than 



any examples of C. pygmcea 



A. Ad. that I have seen, but is 



otherwise very similar. 1^;^^^^; 



(Fig. 11.) 



Aplysia tasmanica. 



Ampullarina minuta seems to be young of A. fragilis. 



Auricula dyeriana. 



Dentalium weldiana. 



Gastrochaena tasmanica. 



Neoera tasmanica 



Semele warburtoni. This = Lucina (CodaJcia) orbicularis 

 Linne (C. Hedley loc. cit.) 



Myodora tasmanica. 



Gouldia tasmanica. Types considerably broken. 



