26 connecticut geol. and nat. hist. survey. [buu. 



Correlation Scheme of Anglo-German and Alpine Trias. 



Since the earlier studies of the Perledo fish fauna by Bellotti 

 and Deecke, the relations of some of its component elements 

 have been more accurately determined by different spcialists, 

 with the result that it is now possible to make more exact com- 

 parisons between the Lx>mbardy fauna and our own Triassic 

 fauna. The following revised list of species, which agrees in 

 the main with a similar one compiled by De-Alessandri, takes 

 into account all of the published writings on Lombardy fish 

 remains. 



Revised List of Triassic Fishes occurring in the Ladinian 

 (Alpine Middle Trias) of Perledo, Lombardy. 



Crossopterygii. 



Family CcELACANTHIDiE. 



I. Heptanema paradoxutn Bellotti. 



' Fish-bearing localities of Seefeld, Tirol ; Hallein, Salzburg ; and GiSoni, Italy. 

 ' Fish-bearing localities of Besano, Lombardy ; and Raibl, Carinthia (Austria). 

 • Fish-bearing locality of Perledo, on Lake Como, Lombardy. 



