53 



Illustrations and descriptions of new, unfigured, or imper- 

 fectly known shells, chiefly American, in the U. S. national mu- 

 seum. U. S. nat mus pr 24:499-566, t 27-40. 

 1456 Dall, William Healey: 



Descriptions of new species of mollusks from the Pacific coast 

 of the United States, with notes on other mollusks from the same 

 region. U S Nat Mus pr 34:245-257. 

 1S32 Dall, William Healey: 



Synopsis of the recent and tertiary Leptonacea of North Amer- 

 ica and the West Indies. U. S. nat mus pr. 21:873-897. 

 1573 Dore, Harry E.: 



Mollusks in the Portland, Oregon, market. Nautilus 5:58. 

 1681 Drake, Mrs. Marie: 



Marine shells of Puget Sound. Nautilus 9:38. 

 2255 Edson, Henry M.: 



Notes on the validity of Helix (Epiphragmophora) oregonen- 

 sis Lea. Nautilus 26: 49. 

 2035 Elrod, Morten J. 



Collecting shells in Montana. Nautilus 15:86-89, 103-104, 

 110-112, 129-130. 

 2049 Elrod, Morton J. 



Montana shells — Pyramidula strigosa. Nautilus 17:1-6. 

 2415 Ferris, James H.: 



Our N. M. expedition of 1914. Nautilus 28:109. 

 2479 Ferriss, James H. : 



Southwestern shells. Nautilus 18:49. 

 2374 Ferriss, James H.: 



Camps in the Catalinas and White Mts., of Arizona, with de- 

 scription of a new American land shell. See above. 

 2228 Frierson, L. S.: A new pearly freshwater mussel of the 



genus Hyria from Brazil. U. S. Nat'l Mus. pr 47:363, pi 12. 



Wash. 1914. 

 2028 Gifford, Edward W. 



Epiphragmophora fidelis in central California. Nautilus 14: 

 114. At Point San Mateo, San Mateo Co., the occurrence of this 

 species is noted. 

 2414 Hanham, A. W. 



Notes on mollusks from British Columbia. Nautilus 28:87. 

 2263 Hanham, A. W.: 



Notes on a few British Columbia marine shells. Nautilus 26: 

 133. 

 3101 Hanna, G. Dallas: 



The American species of Sphyradium with an inquiry as to 

 their generic relationships. U. S. natl mus pr 41:371-376, with 

 figures. 



2235 Hannibal, Harold: See Ralph Arnold. 

 3052 Hemphill, Henry: 



A new species of Bulimulus. Zoe 4:395. 

 3056 Hemphill, Henry: 



Note on a California Loligo. Zoe 3:51. 

 3048 Hemphill, Henry: 



Notes on the animals of some West Coast shells. Zoe 3:350. 

 2237 Hemphill, Henry: 



A collector's notes on variations in shells, with some new vari- 

 ties. Zoe 1:321-337, t 10. 



Edible mollusks of western North America. Zoe 2:134-139. 



Note on Helix yatesii Cooper. Zoe 2:45-47. 



Studies among mollusks — instinct and genera. Zoe 2:312- 

 318. 



Notes on the animals of some west coast shells. Zoe 3:350-2. 



