1918 | Packard: Molluscan Fauna from San Francisco Bay 349 
1872. Mollusks of western North America embracing the second report made 
to the British Association; reprinted with a general index. Smith- 
sonian Mise. Coll., 10, i-xii, 1-325. 
CHEMNITZ, J. H. 
1780-1795. Neues systematisches Conchylien Cabinet (Martini, F. H. W. 
1769-1777) fortgesetzt. (Nurnberg, Raspe), 4-5, pls. 122-193; 
6-11, pls. 1-213. 
CLARK, B. L. 
1914. The marine fauna of Bolinas Bay, California. Nautilus, 28, 25-28. 
1915. Fauna of San Pablo group of middle California. Univ. Calif. Publ. 
Geol., 8, 385-572, pls. 42-71. 
ConraD, T. A. 
1837. Descriptions of new marine shells from Upper California, collected by 
Thomas Nuttall. Jour. Acad. Nat. Sci. Phila., 7, 227-268, pls. 17-20. 
1848. Description of two new genera and new species of recent shells. Proce. 
Acad. Nat. Sci. Phila., 4, 121. 
1855. Descriptions of the fossil shells. Rep. Expl. and Surveys Railroad 
Route Pac. Ocean, 5, appendix, art, 2, pp. 317-329, pls. 2-9. 
1867. Catalogue of the family Mactridae. Am. Jour. Conch., 3, app. 30-47. 
CooPER, W. 
1862. Nine new California marine Mollusca. Proce. Calif. Acad. Sci., 2, 
202-207. 
1868. On new and rare Mollusca inhabiting the coast of California. Ibid., 
3, 56-60, fig. 14. 
1870a. Notes on the Mollusca of Monterey Bay, California. Am. Jour. Conch., 
6, 42-70. 
1870b. Note on Gadinia and Rowellia. Ibid., 6, 319-320. 
1888. Catalogue of Californian fossils. Seventh Ann. Rep. State Mineral- 
ogist for 1887. (Sacramento, Calif., St. Min. Bur.), pp. 221-308. 
1892. See Blankenship, J. W., and Keeler, C. A. 
Datu, W. H. 
1869. Materials for a monograph of the family Lepetidae. Am. Jour. Conch., 
5, 140-150. 
1870. Materials for a monograph of the family Gadiniidae. Ibid., 5, 8-22. 
1871la. On the limpets with reference to the species of the west coast of 
America, and to a more natural classification of the group. Ibid., 
6, 227-282, pls. 14-17. 
1871b. Diagnoses of sixty new forms of mollusks from the west coast of 
America and the north Pacific Ocean, with notes on others already 
described. Ibid., 7, 93-160, pls. 13-16. 
1871c. Note on Gadinia. Ibid., 7, 192-193. 
1872a. Notes on California Mollusca. Proe. Calif. Acad. Sci., 4, 182-183. 
1872b. Preliminary descriptions of new species of mollusks from the northwest 
coast of America. Ibid., 4, 270-271, 302-303. 
1874. Catalogue of shells from Behring Strait. IJbid., 5, 246-253. 
1877a. Preliminary descriptions of new species of mollusks from the northwest 
‘coast of America. Jbid., 4, 302-303, pl. 1, fig. 6. 
1877b. On the California species of Fusus. Ibid., 7, 1-5. 
1878a. Descriptions of new shells from California. Proc. U. S. Nat. Mus., 1, 
46-47. 
1878b. Report on the limpets and chitons of the Alaskan and Arctie regions, 
with descriptions of genera and species believed to be new. Ibid., 
1, 281-344, pls. 1-5, 4 figs. in text. 
