754 



NORTH AMERICAN INDEX FOSSILS. 



1908 Beede, J. W., and Rogers, A. F. 

 Coal Measures faunal studies. Geol. 

 Surv. Kansas, vol. IX., pp. 318-359. 



1908 Sellards, E. H. Fossil cock- 

 roaches in Kansas Coal Measures and 

 Kansas Permian. Ibid., pp. 501-537. 



1909 Weller, S. Description of a 

 Permian crinoid fauna from Texas. 

 Journ. Geol. 17: 623-635, plate. 



1909 Beede, J. W. The bearing of the 

 stratigraphic history and invertebrate 

 fossils on the age of the Anthraco- 

 lithic [Carbonic and Permic] rocks 

 of Kansas and Oklahoma. Ibid. 17: 

 710-729. 



Rocky Mountains and Great Basin. 



1858 Shumard, B. F. Permian in New 

 Mexico. Soc. Geol. France, Bull. 

 (2), 15: 531-533- 



1880 Walcott, C. D. The Permian 

 and other Paleozoic groups of Kanab 

 Valley, Arizona. A. J. S. (3), 20: 

 221-225. 



1902 Girty, G. H. The upper Permian 

 in western Texas. A. J. S. (4), 14: 

 363-368. 



1903 Reagan, A. B. Geology of the 

 Jemez-Albuquerque region. New Mex- 

 ico [fossils of Carbonic, Permic and 

 Cretacic age]. Am. Geol. 31 : 67- 

 III, plates. 



1905 Cross, W., and Howe, E. Red 

 beds of southwestern Colorado and 

 their correlation [Carbonic-Triassic]. 

 G. S. A. Bull. 16 : 447-498, plates. 



1908 Cross, W. The Triassic portion 

 of the Shinarump group, Powell [Per- 

 mic and Triassic fossib]. Jour. Geol. 

 16: 97-123. 



1908 Girty, G. H. The Guadalupian 

 fauna. U. S. Geol. Survey, Profes- 

 sional Paper 58. 



1909 The Guadalupian fauna and 



new stratigraphic evidence. Annals 

 N. Y. Acad, of Sciences, vol. XTX., 

 pp. 135-147. 



Pacific Region. 



(California — Alaska.) 

 1905 Mendenhall, W. C. Geology of 

 the central Copper River region, 

 Alaska [includes report by Schuchert 

 (pp. 42-45) on Permic fossils of the 

 region]. U. S. G. S., Prof. Paper 41. 



]>forth America, General. 



1905 Girty, G. H. The relations of 

 some Carboniferous faunas [Missis- 

 sippic, Carbonic and Permic]. Wash. 

 Acad. Sci. 7 : 1-26. 



PALEOZOIC, GENERAL. 

 Eastern Canada and Maine. 



1851 Salter, J. W. Note on fossils 

 . . . from the Ottawa River series 

 [Ordovicic and Siluric]. A. J. S. 

 (2), 14: 229-233. 



1855 Dawson, J. W. Acadian geol- 

 ogy. New ed., 1868, 1878. 



1857 Billings, E. Canadian fossils, 

 containing descriptions of new genera 

 and species from the Silurian and 

 Devonian formations of Canada, 

 Rept. Geol. Surv. Canada for 1857. 



1858 Salter, J. W., and Billings, E. 

 On Cyclocystoides, a new genus of 

 Echinodermata from the lower and 

 middle Silurian rocks [Ordovicic and 

 Siluric]. Can. Org. Rem., dec. 3, pt. 

 4, plates. 



1858 Jones, T. R. On the Paleozoic 

 bivalve Entomostraca of Canada. 

 Ibid,, dec. 3, pt. 5, plates. 



1858 Billings, E. New genera and 

 species of fossils from the Silurian 

 and Devonian formations of Canada. 

 Can. Nat, III., pp. 419-444. 



1859 ■ On some new genera and 



species of brachiopoda from the Si- 

 lurian and Devonian rocks of Canada. 

 Ibid., IV., pp. 131-135. 



1859-65 Billings, E. Descriptions of 



Paleozoic genera and species. Can. 



Nat., IV., pp. 301-303 ; v., pp. 69-70 ; 



VIII., p. 370; X., pp. 425-432 (1865). 

 1861-1865, 1874 Billings, E. Lower 



and middle Silurian fossils [Ordovicic 



