55 
Dall. U.S. National Museum proceedings, 8:534—552, t 24. 
1530 Pilsbry, Henry A.: 
2591 Pilsbry, H. A.: 
1999 Pilsbry, H. A. 
Note on some New Mexican shells. Nautilus 13:79. 
1997 Pilsbry, Henry A. 
Mollusks collected by R. C. McGregor in northern California. 
Nautilus 13:64-67. 
1508 Pilsbry, H, A.: 
Notices of new Amnicolide. Nautilus 4:63. 
2024 Pilsbry, H. A. and T. D. A. Cockerell: 
Records of mollusca from New Mexico. Nautilus 14:85. 
1945 Pilsbry, H. A. and E. G. Vannatta: 
Revision of the North American Slugs: Binneya, Hemphillia, 
Hesperarion, Prophysaon and Anadenulus. Phila ac pr 1898: 
219-261, t 9-16. Not seen. 
1714 Pilsbry, Henry A.: 
A classified catalogue of American land shells, with localities. 
Nautilus 11:45-48. 
1964 Pilsbry, Henry A.: 
Remarks on the American species of Conulus. Nautilus 12: 
113. Describes the following form. 
2899 Pilsbry, H. A. and E. G. Vanatta: 
Revision of the N. A. slugs: Ariolimax and Aphallarion. Phila 
acad pr 1896:339. Describes Aphallarion as a new genus. 
2901 Pilsbry and Vanatta: 
Anatomical notes on certain West American Helices. P. & V. 
l. c. 1898:67. 
Synopsis of the recent and tertiary Psammobiide of N. A. 
Phila acad pr 1898:57. Mentions the following species of West 
America. 
2954 Pilsbry, H. A.: 
Mollusca of the southwestern states. l. c. 211-290. An im- 
portant contribution on the genera Holospira, Ashmunella, Son- 
orella and Oreohelix. The following are described. 
2580 Pilsbry, H. A.: 
Shells of Grant, Valencia Co., N. M. Nautilus 19-130. 
2925 Pilsbry, H. A. 
Note on the anatomy of the helicoid genus Ashmunella, Il. ec. 
1900:107. 
Lower Californian species of Colocentrum and Berendti, 1. c. 
550. 
Sonorella, a new genus of helices, 1. c. 556. S: hachitana type. 
—and Edward G. Vanatta: A partial revision of the Pupide 
of the U. S. l. ¢. 582. 
2361 + Pilsbry, H. A.: 
Note on a new variety of Epiphragmophora tudiculata. Nau- 
tilus 27:49. 
2412 Pilsbry, H. A.: 
Shells of Duran, N. M. Nautilus 28-37-38. 
2543 Pilsbry, H. A. and J. H. Ferriss: 
Notes on some New Mexican Ashmunellas. Nautilus 20:133-4. 
Notes on forms No. 2544-2548. | 
1992 Randolph, P. B. 
Epiphragmorphora fidelis Gray. Nautilus 13:25. 
1692 Randolph, P. B. 
Shells of Seattle, King Co., Wash. Nautilus 9:101. 
1963 Randolph, P. B. 
Collecting shells in the Klondike country. Nautilus 12:109- 
11:2. 
