190 



BIBLIOGKAPHY OF 



Page. Name. 



98 Chiton fulminattis Couth. 

 C. lasvigatus Flem. 

 var. C. latus Lowe. 



98 laevigatus Sowerby. 



98 Magdalenensis Hinds. 



99 scaber Reeve. 



100 Patella Candida Couth. 



100 cerea Moller. 



101 Patella diaphana Nutt. 

 101 fenestrata Nutt. 

 101 laevigata Nutt. 



101 leucophaea Gmelin. 



101 mammillata Nutt. 



101 Mazatlandica Sowerby. 



101 monticolor Nutt. 



101 Oregana Nutt. 



102 pileata iVm«. 

 102 rubella Fabr. 

 102 spectrum Nutt. 

 102 strigillata iVwW. 

 102 tessellata iVM«. 

 102 umbonata Nutt. 



Locality. 

 Massachusetts bay. 



Nortliern Ocean. 

 California. 

 California. 



Monterey, California. 

 Maine. 

 Greenland. 

 Upper California. 

 Upper California. 

 Upper California. 

 Upper California. 

 Upper California. 

 Mazatlan. 

 Upper California. 

 Upper California, Co- 

 lumbia river. 

 Upper California. 

 Greenland. 

 Upper California. 

 Upper California. 

 Upper California. 

 Upper California. 



Oeder CEKVICOBRANCHIATA. 



Family Fissuracea. 



103 



Lottia alveus Conrad. 



New York. 



103 



scabra Nutt. 



Upper California. 



103 



testudinalis Miill. 



Patella testudinalis Miill. 



Mass., Greenland. 



105 



Fissurella alternata Say. 



Maryland. 



105 



crenulata Soioerby. 



Up. Calif'a, Monterey. 



107 



Cemoria Noachina Linn. 



Patella Noachina Linn. 

 Fissurella Noachina Sowerby. 



Family Capulacea. 



Maine, Greenland. 



107 



Crepidula exuviata Nutt. 



Upper California. 



I01 



fornicata Linn. 



New York. 



107 



glauca Say. 



Rhode Island. 



107 



Navicelloides Nutt. 



Upper California. 



107 



onyx Soioerby. 

 C. rugosa Nutt. 



Upper California. 



107 



plana Say. 



New York. 



108 



Calyptraea striata Say. 



Rhode Island. 



