Volume 



Inlay, Ralph W. 



1937 Startigraphy and paleontology of the 

 Upper Cretaceous beds along the 

 eastern side of Laguna de Mayran, 

 Coahuila, Mexico* 1 



1939 Ammonites of the Taraises Formation 



of northern Mexico* 2 



1939 Upper Jurassic ammonites from Mexico* 3 



1939 Paleogeographic studies in north- 

 eastern Sonora. 4 



1939 Possible interoceanio connections 

 across Mexico during the Jurassic 



and Cretaceous Periods* 5 



1940 Neocomian faunas of northern Mexico* 6 



1940 Upper Jurassic pelecypods from Mexico. 7 



1941 Jurassic fossils from Arkansas, 

 Louisiana, and eastern Texas. 8 



