[61] FISHERIES OF THE UNITED STATES. 



HaUotis splendens, Koe. Spleii<lid Sea-Ear. 



Z'ZS21. Coast of Califoruia. Paul Schumacher. 

 32898. Coast of Southern California. H. Hemphill. 



Manufactured state of Haliotis shell. 



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

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



Mauufactured state of various American Pearl shells derived from Gas- 

 teropods. 



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

 York. 



Afibrdiug dye, as well as ornamental. 



Phyllonofus hrassica, Lamarck. Purple-shell. 



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

 PhyUonotus hicolor, Valenciennes. Pnrple-shell. 



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



Afltbrdinf? cameo and porcelain stock. 



6968. Cameo shell (Cassis 7"«/a), used for cameo cutting. Florida. Dr. 

 Wm. Stimpson. 



Injurious, by destroying food-producing mollusks. 



Fulgur carlca, Conrad. Periwinkle, Winkle, and Ribbon-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 ca]jsules. East Greenwich, R. I. A. A. Wilson. 



Sycotypus canalicidatus, 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. 



33101. Oyster B;y, 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 chierea, 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. 



