Volume 70 



New York State Geological Association 



1949 Geology of the Cayuga Lake region. 1 



1959 Geology of the Cayuga Lake Basin (Second, revised, 



edition) . 2 



Novell, Norman D. 



1949 Fhyletio size increase, an important trend illus- 

 trated by fossil invertebrates. 3 



1956 (Review of) Der grossablauf der stammesge- 



schichtlichen entvicklung by Arno Hermann Muller. 4 



1962 Paleontological gaps and geoohronology. 5 



Nickles, John M. 



1902 The geology of Cincinnati. 6 



Nicol, David 



1944 Paleoecology of three faunules in the Permian 



Kalbab Formation at Flagstaff, Arizona. 7 



1959 Paleontologic record of the primary differentiation 



in some major invertebrate groups. 8 



1962 The biotic development of some Niagaran reefs- 



an example of an ecological succession or sere. 9 



Obata, Ikuwo 



1959 Croissance relative sur quelques especes des 

 Desmoceratidae. 10 



1960 Spirale de quelques ammonites. 11 



Packard, Earl L. 



1956 An Engonoceraa from central Oregon. 12 



