150 CARBONIFEROUS AMMONOIDS OF AMERICA. 



Smith, J. P. The development of Glyphiooeras sind the phylogeny of the Glyph- 

 oceratidie. 



Proc. Cal. Acad. Sci., 3d series, Geology, Vol. I, 1897. 



Smith, J. P., and Wellek, Stuart. Prodroniites, a new ammonite genn.s from tli(> 



Lower Carboniferou.?. 



Jour. Geol., Vol. IX, No. 3, 1901. 

 SowERBY, J. Mineral Conchology of Great Britain, Vol. I. 1S14. 

 Steinmann, G., and Doderlein, L. Elemente der Paliiontolooie. 1890. 

 Swallow, G. C. Deseriptions of new fo.s.sils from tlie Carboniferous and Devonian 

 rocks of Mis.souri. 



Trans. St. Louis Acad. Sci., Vol. I, 18130. 

 Tzwetaev, M. Nantiloidea et Ammonoidea de la section inferieiire Calcairc 

 Carbonifere Ru.ssie. 



Mem. Coinite G6ol. St. Petersbourg, Vol. VIII, No. 4, lcS98. 



Verneuil, E. de. Note sur le parallelLsme des roches des depots paleozoiques 

 de I'Amerique Septentrionale avec ceux de TEurope, etc. 



Bull. Soc. G6ol. France, 2d series, Vol. IV, 1847. 

 Waagen, AV. Salt Range Fo.ssils. 



Pal. Indica, Ser. XIII, Vol. I, 1879. 

 Weller, Stuart. The Batesville sandstone of Arkansas. 



Trans. New York Acad. Sci., Vol. XVI, 1897. 



Kinderhook Faunal Studies. II. The Fauna of the Chonopectus sandstone 



at Burlington, Iowa. 



Trans. St. Louis Acad. Sci., Vol. X, No. 3, 1900. 



A bibliographic index of North American Carl)oniferous invertebrates. 



Bull. U. S. Geol. Survey No. 1.53, 1898. 



White, C. A. On the Permian formation of Texas. 

 Am. Naturalist, Vol. XX I II, 1889. 



The Texas Permian and its Mesozoic types of fossils. 



Bull. U. S. (ieol. Survey No. 77. 1891. 



Paleontology. Fossils of the Indiana rocks. 



Second Ann. Rept. Dept. Stat, and Geol. Indiana, 1S81. 



White, C. A., and Whitfield, R. P. Obseivations on the rocks of the Mississippi 



Valley, etc. 



Proc. Boston Soc. Nat. Hist., Vol. VIII, 1862. 

 WiNCHELL, A. Notice on the rocks lying between the C'arbonifei'ous limestone of 

 the Lower Peninsula of Michigan and the limestone of the Hamilton group, etc. 



Am. Jour. Sci., 2d series. Vol. XXXIII, 1862. 



De.scriptions of new .species of fo.ssils from the Marshall group of Michigan. 



Proc. Acad. Nat. Sci., Phila., 186.5. 



Notices and descriptions of fossils from the Marshall group of the Western 



States. 



Proc. Am. Philos. Soc, Vol. XI, 1870. 

 WoRTHEN, A. H. Paleontology. 



Geol. Survey Illinois, Vol. VlII, 1890. 

 ZiTTEL, K. A. vox. Grundziige der Pala?ontologie. 1895. 



HandlKich der PaLfontologie, Pt. I, Vol. II. 1885. 



