PLATE LXII 



Concha ex dimidia penc margine profunde striata. Merret Ptn.y^ A 



p. 194. 

 Chamas pholas bifrons. Furrow-ribbed Pholas Muscle. Pettier 



Gaz. tab. 19. fig. 13. 

 Pholas Crispatus. Curled. Penn. Br. Zool. No. 12. tab. 40. 



fig- 12. 

 Pitaut, ou Dail Pholade. Argenv. Conch. 1. p. 365.pl. 30. p. 322. 



26. H. 

 Pholas ovalis, parte dimidia striis undatim crispatis, altera laevis ; dens 



longus angustus curvus. Bifrons. Da Costa Br. 



Conch, p. 242. tab. 16. Jig. 4. 4. 



Found in great abundance on many of our shores, nitched or bur« 

 rowed in the rocks and stones in Cornwall, Lincolnshire, Yorkshire, 

 Wales, &c. 



