Volume 49 



Jeletzky, JuriJ A. 



1951 Die stratigraphie und belemnitenfauna des Obercam^an und 

 Maastricht Westfalens, Nordvestdeutschlands und Danemarks 

 sovrle elnlge allgemeine gliedorungssproblome der jungoron 

 borealen Oberkreide Eurasiens, 1 



1960 Youngest marine rooks In Western Anterior of North America 

 and the age of the Tricoratops-beds t with remarks on com- 

 parable dinosaur-bearing beds outside North America* 2 



1961 Eastern slope, Richardson Mountains! Cretaceous and Tertiary 

 structural history and regional significance. 3 



1963 The allegedly Danian dinosaur-bearing rocks of the globe 



and the problem of the Mesozoic-Cenozoic boundary* 4 



1963 Pro-Grot acoous Richardson Mountains Troughs its place in the 

 tectonic framework of Arctic Canada and its bearing on 



some goo synclinal concepts* 5 



1964 Belemnites nucronatus Link, 1807 (Cephalopoda, Belem- 

 nitida)t proposed designation of a.neotype under the 



Plenary Powers Z. N. (S.) 1160. 6 



1965 Late Upper Jurassic and Early Lover Cretaceous fossil 

 zones of the Canadian Western Cordillera, British 



Columbia. 7 



196$ Thorsteinssonoceras a new oraspeditid ammonite from the 



Valanginian of Ellesmere Island, Arctic Archipelago. 8 



