[61] FISHERIES OF THE UNITED STATES. 245 



Haliotis splendens, Boe. Splendid Sea-Ear. 



32821. Coast of California. Paul Schumacher. 

 32898. Coast of Southern California. H. Hemphill. 



Manufactured state of Haliotis shell. 



29302. Furnished by A. B. de Frece & Co., 428 Broadway, New York. 

 29248. Furnished by Harvey & Ford, Philadelphia, Pa. 



Manufactured state of various American Pearl shells derived from Gas- 

 teropods. 



29301. Variety furnished by A. B. de Frece & Co., 428 Broadway, New 

 York. 



Affording dye, as well as ornamental. 



Phyllonotus brassica, Lamarck. Purple-shell. 



32911. Coast of Lower California. W. H. Dall. 



Phyllonotus bicolor, Valenciennes. Purple-shell. 



32912. West coast of America. W. H. Dall. 



Affording cameo and porcelain stock. 



6968. Cameo-shell (Cassis rufa), used for cameo cutting. Florida. Dr. 

 Wm. Stintpson. 



Injurious, by destroying food-producing mollusks. 



Fulgur carica, Conrad. Periwinkle, Winkle, and Eibbon-Whelk. East- 

 ern coast of the United States from Florida to Cape Cod; abun- 

 dant in Vineyard and Long Island Sounds. 



33635. Vineyard Sound. United States Fish Commission. 

 33458. Oyster Bay, Long Island. H. A. Townsend. 



33453. East Greenwich, R I. A. A. Wilson. 



33613. Egg capsules. East Greenwich, R. I. A. A. Wilson. 



Sycotypus canaliculatus, Gill. Periwinkle, Winkle, Wrinkle, and Hairy 

 Whelk. Whole eastern and southern coasts of the United States 

 as far as Cape Cod ; abundant in Vineyard and Long Island 

 Sounds. 



33401. Oyster Bay, Long Island. H. A. Townsend. 



33454. East Greenwich, R I. A. A. Wilson. 



33611. Great South Bay. Blue Point, Long Island. F. C. Dayton. 



33636. Vineyard Sound. United States Fish Commission. 



33612. Egg capsules. Great South Bay. F. C. Dayton. 



Urosalpinx cinerea, Stimpson. Drill or Eough Whelk. Eastern coast 

 of the United States to Massachusetts Bay ; local farther north 

 to the Gulf of Saint Lawrence ; west coast of Florida ; abundant 

 from Virginia to Cape Cod, especially on oyster-beds. 

 33632. Vineyard Sound. United States Fish Commission. 



