Volume 78 



Salfeld, Hans 



1913 Certain Upper Jurassic strata of England 15 



Sampelayo, -P. H. 



1946 Las f 'tunas paleozoicas 7 la tecto'nica heroiniana 



del macizo de Puig d'Alp (La Molina - Qerona) 16 



Schonck, Hubert G. 



1943 Stratigraphy of northern South America, Trinidad, 

 and Barbados, by H. H. Kenz 



Schevill, William E. 



1950 An Upper Jurassic aepioid from Cuba 18 



1950 KUnsterolia. new name for Kelaenp MUnster 1842, 



non KUnster 1839 19 



