GEOLOGY AND PALEONTOLOGY OF THE CANAL ZONE. 



565 



FOSSILS FROM THE PLEISTOCENE OF THE CANAL ZONE — Continued 



mollusca — continued. 

 Abra aequalis (Say). R. 



Corbula equivalvis Philippi. C. 



swiftiana C. B. Adams C. 



CRUSTACEA. 



Macrobrachium ? species. 

 Nephrops costatus Rathbun. 



species. 

 Axins ? species. 

 Eepatus chilensis Milne Edwards. 



CRUSTACEA- 



continued. 



Calappa flammea Rathbun. 



Leucosilia jurinei (Saussure). 



Leucosiidae, genus and species indeter- 

 minable. 



Arenaeus species. 



Panopeus antepurpureus Rathbun. 

 tridentatus Rathbun. 



Uca macrodactylus (Milne Edwards and 

 Lucas) . 



Parthenope pleistocenicus Rathbun. 



CORRELATION OF THE SEDIMENTARY FORMATIONS OF PANAMA. 

 Tertiary Formations of the Southeastern United States. 



A Table of the Tertiary geologic formations of the southeastern 

 United States and their correlatives within that area, revised to the 

 present date — October 15, 1917 — is presented facing page 5G9. In 

 1912 I published a summary of the stratigraphy of the Tertiary for- 

 mations of the Gulf and south Atlantic Coastal Plain, incorporating 

 all data available up to that time, 1 and gave in the accompanying 

 bibliography references to the principal literature. Since the sum- 

 mary referred to was printed a number of papers containing addi- 

 tional information have been published, and I have had the benefit 

 of consulting the manuscripts of reports, to be mentioned later, not 

 yet available in print. References to the later published and a few 

 unpublished papers are as follows: 



Berry, E. W., The physical conditions and age indicated by the flora of the Alum Bluff formation, 

 TJ. S. Geol. Survey Trof. Paper 98, pp. 41-59, pi's. 7-10, 1916. 

 The physical conditions indicated by the flora of the Calvert formation, Idem, pp. 61-73, pis. 11, 12, 



1916. 



The flora of the Citronelle formation, Idem, pp. 193-204, pis. 44-47, 1916. 



The flora of the Catahoula sandstone, Idem, pp. 227-243, pis. 55-60, 1916. 



The lower Eocene floras of southeastern North America, U. S. Gcol. Survey Prof. Paper 91, pp. 481, 



117 pis., 1916. 

 Brantly, J. E., A report on the limestones and marls of the Coastal Plain of Georgia, Georgia Geol. Survey 



Bull. 21, pp. 300, 11 pis.. 1916. 

 Cooke, C W., The age of the Ocala limestone, U. S. Geol. Survey Prof. Paper 95 (I), pp. 107-117, 1915. 

 The stratigraphic position and faunal associates of the orbitcid Foraminifera of the genus Ortho- 



phragmina from Georgia and Florida, U. S. Geo!. Survey Prof. Paper 108 (G), pp. 1U9-113, 1917. 

 Correlation of the deposits of Jackson and Vicksburg ages in Mississippi and Alabama, Washing- 



ton Acad. Sci. Journ., vol. 8. pp. 186-198. 



The Jackson formation and the Vicksburg group in Mississippi, Unpublished manuscript. 



■ and Shearer, H. K., Deposits of Claiborne and Jackson age in Georgia, U. S. Geol. Survey Prof. 



Paper 120(E), pp. 41-81, pi. 7, figs. 7-9, IS 

 Cusiim an, J. A., Orbitoid Foraminifera of the genus Orthophragmina from Georgia and Florida, U. S. Geol. 



Survey Prof. Paper 108 (G), pp. 111-124 , pis. 40-44, 1917. 

 Dall, VV. H., On a brackish water Pliocene fauna of the southern Coastal Plain, TJ. S. Nat. Mus. Proc, 



vol. 46, pp. 225-227, 1913. 



1 Vaughan, T.W., Earlier Tertiary (Eocene and Oligoccne), Texas, Louisiana, and Arkansas, pp. 723-731; 

 South Atlantic and eastern Gulf Coastal Plain and norlh end of Mississippi Embayment, pp. 731-745; 

 Later Tertiary (Miocene and Pliocene), Texas, Louisiana, and Arkansas, pp. 804-806: South Atlantic 

 and eastern (liilf Coastal Plain and north end of Mississippi Embayment, pp. 808 813: in Willis, Bailey: 

 Index to ihe stratigraphy of Norlh America, U. S. Geol. Survey Prof. Paper 71, 1912. 



