NORTHWEST COAST MARINE SHELLBEARING MOLLUSKS. 73 



BORSONELLA CORONADOI Dall, 1908. 



Bull. Mus. Comp. Zool., vol. 43, p. 277, pi. 14, fig. 2. 



San Clemente Island, California, to the Coronado Islands. 



BORSONELLA DIEGENSIS Dall, 1908. 



Bull Mus. Comp. Zool., vol. 43, p. 275, pi. 13, fig. 11. 



Off San Diego, Panama, Ecuador, and the Galapagos Islands, in deep water. 



BORSONELLA BARBARENSIS Dall, 1919. 



Proe. U. S. Nat. Mus., vol. 56, p. 37, pi. 12, fig. 0. 

 Off Santa Barbara Islands, in 414 fathom's. 



BORSONELLA RHODOPE Dall, 1919. 



Proc. U. S. Nat. Mus., vol. 56, p. 39, pi. 12, fig. 3. 



Off Santa Rosa Island in S2 fathoms and San Diego in 633 fathoms. 



BORSONELLA BARTSCHI Arnold, 1903. 



Pal. San Pedro, p. 200, pi. 5, fig. 7, pi. 9, fig. 1. 



San Pedro to San Diego, California, also Pleistocene. 



BORSONELLA NICOLI Dall, 1919. 



Proe. U. S. Nat. Mus., vol. 56, p. 39, pi. 12, fig. 1. 

 Off Point Loma, California, in deep water. 



BORSONELLA CIVITELLA Dall, 1919. 



Proc. U. S. Nat. Mus., vol. 56, p. 302. 



Off Point Loma, California, in deep water. 



BORSONELLA NYCHIA Dall, 1919. 



Proc. U. S. Nat. Mus., vol. 56, p. 38, pi. 12, fig. 2. 

 Off Point Loma, California, in 101 fathoms. 



Genus LORA Gistel, 1848. 



LORA SCALARIS Moller, 1842. 



Index Mull. Gronl., p. 12.— G. O. Saes, Norv., pi. 23, fig. 5, 1S78. 

 Bering Sea to Sitka, Alaska. Circumboreal. 



LORA IMPRESSA Mbrch, 1869. 



Mem. Soc. Mai. Belg., vol. 4, p. 21. — Leche, Novaia Zeml. Exp., Moll., pi. 1, 



fig. 10. 

 Sea Horse Islands, Arctic Ocean to Kodiak Island, Alaska. Circumboreal. 



LORA INEQUITA Dall, 1919. 



Proe. U. S. Nat. Mus., vol. 56, p. 44, pi. 16, fig. 9. 

 Plover Bay, Bering Strait, to Boca de Quadra, Alaska. 



LORA KYSKANA Dall, 1919. 



Proc. U. S. Nat. Mus., vol. 56, p. 47, pi. 14, fig. 3. 

 Kyska Island, Aleutians, to Puget Sound. 



LORA QUADRA Dall, 1919. 



Proc. U. S. Nat. Mus., vol. 56, p. 46, pi. 1.1. fig. 2. 

 Unalaska, Aleutian Islands, to Puget Sound. 



LORA ALTHORPENSIS Dall, 1919. 



Proc. U. S. Nat. Mus., vol. 56, p. 49, pi. 16, fig. 11. 

 Granite Cove, Port Althorp, Alaska. 



