54 NOTES. 
LINTHIA AUSTRALIS. 
I doubt if this species has ever been obtained in Port Jackson, 
most of the specimens so labelled in the old collection prove to 
be Brissus carinatus. The only specimen we have at present— 
a denuded test—was probably found on one of the adjacent 
sea-coast beaches. It is stated to be not rare on the coasts of 
South Australia, but as yet I have seen no specimens from that 
Colony. 
SCHIZASTER VENTRICOSUS. 
We have occasionally dredged this species near the Heads of 
Port Jackson in 6 to 8 fathoms, but at all times it is rare. 
SSS 
