PILSBRYS NAMES 



1889 



0. Jan. 3. [1888-3, part 2.] Manual Conch. (1) 10 (40) : 



209-323, pis. 39a, 46-69. [Trochidae.] 



Oa. Jan. 3. [1888-2, part 3.] Manual Conch. (2) 4 (16) : 193- 

 296, pis. 45-69. [Helicidae] 



1. April 17. Trochidae, Stomatiidae, Pleurotomariidae, Halio- 



tidae. Manual Conch. (1) 11 (41): 1-64, pis. 1-14. 

 [Continued in 6c, 10a, 1890-5a.] 



2. April 17. Helicidae :— Vol. 3. Manual Conch. (2) 5 (17) : 



1-64, pis. 2-16. [Continued in 6b, 10b, 1890-5b.] 

 [May 5. Nautilus 3 (1).] 



3. May 14. New and little-known American molluscs, no. 1. 



Proc. ANSP. 41 (1889) : 81-88. [Continued in 6a.] 



4. June 9? A new Californian Helix. Naut. 3 (2) : 14-15, 3 



figs. 



5. June 9 ? Limax eaten by salamanders. Naut. 3 : 19-20. 



6. June 9 ? Distribution of Helicina occulta Say. Naut. 3 : 20. 

 6a. June 18. [3, continued.] Proc. ANSP. 41 (1889) : 89, pi. 3. 

 6b. July 3. [2, part 2.] Manual Conch. (2) 5 (18) : 65-128, 



pis. 1, 17-23. [Helicidae] 

 6c. July 5. [1, part 2.] Manual Conch. (1) 11 (42) : 65-128, 

 pis. 15-32. [Trochidae] 

 [July 14. Nautilus 3 (3).] 



7. July 16. The radula in rhipidoglossate moUusks. Proc. 



ANSP. 41 (1889) : 136-137. 



8. Aug. 11. Note upon Mr. Ancey's criticism. Naut. 3 (4) : 



42-44. 



9. Aug. 11. Zonites ligerus var. stonei. Naut. 3 : 46. 



10. Sept. 17. Nomenclature and check-list of North American 

 land shells. Proc. ANSP. 41 (1889) : 191-192. [Con- 

 tinued in 12a.] 

 10a. Sept. 30. [1, part 3.] Manual Conch. (1) 11 (43): 129- 



208, pis. 33-50. [Trochidae] 

 10b. Sept. 30. [2, part 3.] Manual Conch. (2) 5 (19) : 129-176, 

 pis. 24r-44. [Helicidae] 



Helix nemoralis in Virginia. Naut. 3 (5) : 51-52. 

 Shells new to the United States fauna. Naut. 3: 



:iO, continued.] Proc. ANSP. 41 (1889) : 193-210. 

 Recent additions to the United States snail fauna. 

 Naut. 3 (6) : 61-64, pi. 1, figs. 1-4, 6-7, 9. 



14. Oct. 18. Notes on some Indian Territory shells. Naut. 3: 



72. 



15. Oct. 22. On the anatomy of Aerope and Zingis. Proc. 



ANSP. 41 (1889) : 277-279, pi. 9. 

 [Nov. 13. Nautilus 3 (7).] 



1890 



1. Jan. 7. New American shells. Naut. 3 (8) : 95. 



2. Jan. 7. Poecilozonites confirmatus var. corneus. Naut. 3 : 



95. 



3. Feb. 11. Crepidula glauca vs. C. convexa. Naut. 3 (9) : 



106. 



4. Feb. 11. Scalaria of the New Jersey coast. Naut. 3 : 106- 



107. 



166 



