CONCHOLOGY. 



and curved by longitudinal 

 and American coasts. Sixty. 



Chiton fulvus. 



C. pisceus. 



C. ruber. 



C. Isevis. 



C. spinosus. 



C. fascicularis. 



C, marginatus. 



C. crinitus. 



C. siculus. 



C, niger. 



C. spiniferous. 



C. coquimbensis. 



C. lumingii. 



C. granosus. 



C glauco-sinctus. 



C. disjunctus. 



C. elegans. 



C. Uneatus. 



C. sulcatus. 



C. bicolor. 



C. cerasimus. 



C. Mageilanicus. 



C. marmoratus. 



C. nebulosus. 



C. olivaceous. 



C. iatus. 



C. punctatus. 



(>. viridus. 



C. cinerus. 



C. t\inicatus. 



elongations. Inhabits the British 

 three species. 



Chiton gigas. 



C. squamosus. 



C. Peruvianus. 



C. tesselatus. 



C. capensis. 



C. Carmichaelis. 



C. echinatus. 



C. striatus. 



C. lineolatus. 



C. chilensis. 



C. tuberculatus. 



C. hispidus. 



C. thalassimus. 



C. porosus. 



C. larvaformis. 



C. undulatus. 



C. luteolus. 



C. fuscus. 



C. minimus. 



C. cimex. 



C. ascellus. 



C. Icelandicus. 



C. fasciatus. 



C. setosus. 



C. variegatus. 



C. asselloides. 



C. indus. 



C. albas. 



C. castaneus. 



C. Emersonii.* 

 C. fulminatus.* 



C. amoena.* 

 C. alternata.* 



C. sagrinatus: 



