TITLES. 
Moll. 23 
351. Standee, R. Land and Freshwater Mollusca collected around 
Portsalon, Co. Donegal, Ireland. J. Conch, vii, pp. 195-203. 
. [See Nelson & Standen (259).] 
352. Standen, R., & Hardy, J. R. The Land and Freshwater 
Mollusca of Oban and the Island of Lismore. J. Conch, vii, 
pp. 266-274. 
353. Stauffaciier, II. Eibildung und Furchung bei Cyclas cornea , L. 
Yierteljahrschr. Ges. Zurich, xxxviii, pp. 361-370, figg. Abstr. in 
J. R. Micr. Soc. 1894, p. 330. 
354. . Eibildung und Furchung bei Cyclas cornea } L. Jena. Zeitschr. 
xxviii, pp. 196-246, 5 pis. 
355. Stearns, R. E. C. Preliminary Report on the Molluscan species 
collected by the United States Scientific Expedition to West Africa, 
in 1889-90. P. U. S. Mus. xvi, pp. 317-339. 
356. — — . On Rare or Little-known Mollusks from the West Coast of 
North and South America, with descriptions of new species. T. c. 
pp. 341-352, 1 pi. 
No new species ; only fuller descriptions of forms described the 
year before. 
357. . Report on the Mollusk-fauna of the Galapagos Islands, with 
descriptions of new species. T. c. pp. 353-450, 1 pi., 1 map. 
The new species all previously described in Nautilus, 1892. 
358. . Report on the Land and Freshwater Shells collected in Cali- 
fornia and Nevada, by the Death Yalley Expedition, including a few 
additional species obtained by Dr. C. H. Merriam and assistants, in 
parts of the south-western United States. North Amer. Fauna, 
No. 7, pp. 269-283, figg. (U.S. Dept. Interior : Division of Ornith. 
and Mamm.) Washington : 1893, 8vo. 
Description of Amnicola micrococcus , n. sp., by Pilsbry. 
359. . Description of a new species of Nassa [2V. brunneostoma ] 
from the Gulf of California. Nautilus, vii, pp. 10 & 11. 
360. Sterki, Y. Observations on Vallonia. P. Ac. Philadelphia, 1893, 
pp. 234-279, 1 pi. 
The new species are also described and figured in Tryon’s 
M anual (382), Second series, viii, pp. 249-259, 2 pis. 
361. . Growth changes of the Radula in Land-Mollusks, P. Ac. 
Philadelphia, 1893, pp. 388-400, 2 pis. 
362. . Shells collected in- the sand of a Dry Salt Lake, near Eddy, 
New Mexico. Rep. Geol. Surv. Texas, iii, pp. 263-265. 
363. . Bifidaria : a new subgenus of Pupa. Nautilus, vi, pp. 99- 
101 . 
