38 GEOGRAPHICAL CATALOGUE 



766 Ocinebra interfossa ?/-. 

 Santa Cruz to San Diego. 



767 Ocinebra Poulsoni Cpr. 



Santa Barbara ? Cerros Is. ; Panama '< 



768 Cerostoma foliatum Gmel. 

 Str. Fuca to Santa Barbara Asia ? 



769 Cerostoma Nuttalii C'onr. 

 Baulines Bay to San Diego. 



770 Cerostoma monoceros .-/. 

 California ? Lower Cal., and Mexico. 



771 Chorus Belcheri Hds. 

 Catalina I. to San Diego ; Lower Cal. 



772 Nitidella Gouldii Cpr. 

 Str. Fuca to San Diego. 



773 Pedicularia Californica Newc. 

 Farallone Is., on coral, deep water. 



774 Pteronotus festivus Hds. 



San Pedro and San Diego Lower Cal. 



775 Muricidea incisa Brod. 



Cruz I. to Catalina I. ; Mexico ; Panama. 



776 Muricidea Californica Hds. ? 

 Baulines Bay to San Diego. 



777 Muricidea Barbarensis Gabb. 

 Santa Barbara to Catalina I. 



778 Trophon multicostatus Esch. 



Str. Fuca to Monterey Si tka; Greenland. 



779 Trophon Orpheus Old. 



Str. Fuca, W. T. Vancouver's I. 



780 Trophon triangulatus Cpr. 

 Cruz I. to Catalina I. 



781 Siphonalia Kelletii Fbs. 

 Santa Barbara to San Diego Japan. 



782 Siphonalia fuscotincta Cpr. 

 Monterey to Catalina I. 



783 Chrysodomus tabulatus Bd. 

 Str. Fuca to Catalina I. 



784 Chrysodomus liratus Mart. 

 Str. Fuca Sitka ; Kodiak I. 



785 Chrysodomus dirus Rve. 

 Str. Fuca to Monterey Sitka. 



786 Chrysodomus rectirostris Cpr. 

 Str. Fuca, cast end, or Pugct's Sound. 



787 Fusus ambustus Old. 



Santa Barbara to San Diogo-Mazatlan. 



