2 4 0 ] 
RECORDS OF W.A. MUSEUM. 
The latter attains a length of i inch 7 lines. With regard to 
habitat, Davidson states : “ Mr Cuming possesses two or three 
specimens, all exactly alike, procured, he fancies, from the dredgings 
of Sir E. Belcher in the Strait of Corea. I have seen and possess a 
number of specimens of this shell, which Mr Sowerby assures me 
were obtained near the Cape of Good Hope, its probable habitat.” 
Since Davidson’s work was published 25 years ago, it is quite 
possible that the species may have been found in the interval. I 
have looked through the papers dealing with Australian Brachio- 
poda by Dr. Verco and Mr. Hedley, neither of whom records this 
species in the lists for other parts of Australia. I think, therefore, 
that I can safely claim 2 erebratiilina radiata, Reeve, as a species new 
not only to this State, but to the whole of Australia. 
