176 NORTH AMERICAN INDEX FOSSILS. 



Literature. 

 I. Bibliography and Synonymy. 

 1897. Schuchert, Chas. Bull. U. S. Geol. Surv. 87. See also 

 Miller, S. A., under general references. 



II. Descriptive Literature. — Selected Works. 



1847-67. Hall, James. Pal. of New York, vols. 1-4. 



1892-94. Hall, James, and Clarke, J. M. Pal. N. Y. vol. 8. Pt. I., 

 II. A discussion of the genera. 



1892-94. Hall, James, and Clarke, John M. An introduction to the 

 study of the Brachiopods ; intended as a Handbook for the use of stu- 

 dents, nth Ann. Rep. N. Y. State Geol., p. 132 and 1 3th report, pt. II. 

 These series contain a most complete discussion of Palaeozoic genera 



and species. 



1852. Owen, D. Geol. Rep. Wis., la. and Minn. 



1858. Hall, J. Geol. Surv. Ta., 1, pt. 2. 



1862-74. Billings, E. Palaeozoic Fossils, 1, 2. 



1866-73. Meek and Worthen. Geol. Surv. 111., 2-5. 



1872. Meek, F. B. Final Rep. U. S. Geol. Surv. Neb. 



1873-75. Meek, Hall, Whitfield. Pal. Ohio, 1, 2. 



1875. Whi e, C. A. U. S. Geol. and Geogr. Surv. west of 100th 

 Meridian, 4. 



1877. Meek, F. B. King's U. S. Geol. Expl. 40th Parallel, 4. 



1881-84. Hall and White. Rep. State Geol. Ind., 10, 11, 12, 13. 



1884. Walcott, C. D. Mon. U. S. Geol. Surv. 8 (Eureka, Nevada). 



1885. Whitfield, R. P. Mon. U. S. Geol. Surv. 9 (New Jersey 

 Cretacic and Tertiary). 



1886. Walcott, C. D. Bull. U. S. Geol. Surv. 10, 30 (Cambric). 

 1889. Nettelroth, Henry. Kentucky Fossil Shells. Kentucky Geol. 



Surv. Monographs. 



1893. Winchell and Schuchert. Minn. Geol. Surv., pt. 3, 1. 



1894. Keyes, C. R. Mo. Geol. Surv., 4, 5. 



1897 to date. Walcott, C. D. Proc. U. S. Nat. Mus., 19, 21, 25. 

 1900. Beede, J. W. Univ. Geol. Surv. Kan., 6 pt. 2 (Carbonic of 



Kansas). 

 1903. Weller, S. Geol. Surv. of N. J., Pal. 3 (Palaeozoic of N. J.) 

 1903. Girty, G. H. Prof, paper, U. S. Geol. Surv., 16 (Carbonic of 



Colorado). 

 1907 ? Walcott, C. D. Cambrian Brachiopoda. Mon. LI. U. S. 



Geol. Survey. In preparation. 





