INDEX TO VOL. V. 



ACCORDING TO THE 



HISTORIA NATURALIS TESTACEORUM 

 BRITANNIiE of DA COSTA. 



PART I. 



UNIVALVA NON TURBINATA. 

 GENUS 1. PATELLA. LIMPET, FLITHER, OR PAP SHELL. 



Plate. Fij. 



Patella fluviatiiis - - - - 147 



GENUS S, SERPULA. THE WORM SHELL. 

 Serpula Ttrsda • - - • - 145 



