INDEX TO VOL. I. 



ACCORDING TO 



HISTORIA NATURALIS TESTACEORUM 

 BRITANNIA of DA COSTA. 



OENUS I. PATELLA, LIMPET FLITHER OR PAP SHELL. 

 * MARINE. SEA 



JF a tel la vulgaris, common - 



Patella parva, small - - 



Patella cceruleata, blue rayed - 



Patella fissura, slit - - - 



Patella pileus morionis major, large fool's cap 

 Patella reticulata, reticulated masque limpet 



Plate. 



Fig. 



14 





21 



2. 2. 



3 



1. 1. 



3 



2. 2, 



21 



I. 



21 



3- V 



GENUS 2. HALIOTIS, EAR SHELL. 

 Haliotis vulgaris, common 5 



GENUS 3. SERPULA. WORM SHELL. 

 Serpula spirorbis, spiral - - - - 9 



