263 



A 



SUPPLEMENT 



OP 



NEW SPECIES 



CONTRIBUTED BY 



W. BEAN, ESQ. 



CHITON HANLEYI Bean. Shell oblong oval, 

 narrow, carinated, brownish white, granulated, with the 

 granulations larger towards the margin which is covered 

 with minute spines ; inside pale green ; length 3 lines, 

 breadth H lines. 



Only two specimens of this beautiful shell have been 

 met with at Scarborough attached to the under sides 

 of rocks at the lowest spring tides. We have great 

 pleasure in naming it after the author of " a Descrip- 

 tive Catalogue of recent Shells" 



