DOE BIBLIOGRAPHY OF THE 
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Alabama, and Mississippi. Proc. Acad. Nat. Sci. Philad., vol. v (1861) 
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—— Notes on Cretaceous Fossils, with descriptions of a few additional new species. 
Tbid., p. 363. { Lamellibranchs, pp. 364—367. | 
— Geological Survey of California. Paleontology. 
Vol. I, sect. iv. Description of the Cretaceous Fossils (1864), p. 57. 
[Lamellibranchs, pp. 145—217. | 
Vol. II, sect. ii. Cretaceous Fossils (1869). [Lamellibranchs, pp. 175— 
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— sect. iii. Cretaceous Fossils from Mexico (1869). [| Lamelli- 
branchs, pp. 265—275. | 
—— Notice of a Collection of Cretaceous Fossils from Chihuahua, Mexico. Proe. 
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—— Notes on American Fossils, with descriptions of some new species. Ibid., 
vol. vi (1876), p. 276. [Lamellibranchs, pp. 304—323. ] 
— Description of a Collection of Fossils made by Dr. Antonio Raimondi in 
Peru. Journ. Acad. Nat. Sci. Philadelphia, ser. 2, vol. vin, pt. 3 (1877), 
p- 263. [Lamellibranchs, pp. 282—298. | 
GaceL, C., and Kaunnowen, F. Ueber ein Vorkommen von Senonen Kreide in 
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Kreidegebirges. Pt. 1. Dresden and Leipzig (1839). [Lamellibranchs, 
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— Ibid. Pt. 2 (1840). [Lamellibranchs, pp. 49—60. | 
— Charakteristik der Schichten und Petrefacten des siachsisch-béhmischen 
Kreidegebirges. Pt. 3. Dresden and Leipzig (1842). [| Lamellibranchs, 
pp. 75—85. | 
—— Die Versteinerungen von Kieslingswalda und Nachtrag zur Charakteristik 
des siichsisch-béhmischen Kreidegebirges. Dresden and Leipzig (1843). 
[Lamellibranchs, pp. 11—17. } 
—— Grundriss der Versteinerungskunde. Dresden and Leipzig, 1845-46. 
[Lamellibranchs, pp. 391—488. ] 
— Das Quadersandsteingebirge oder Kreidegebirge in Deutschland. Freiburg, 
1849-50. Pp. 1—96, pls. i—vi, 1849; 97—end, pls. vii—xii, 1850. 
—— Das Elbthalgebirge in Sachsen. Paleontographica, vol. xx, pt. 1, pp. 169— 
ie (1872) ; 207—236 (1873); pt. 1, pp. 29—52 (1872); 53—72 
873). 
