3° 



CONNECTICUT GEOL. AND NAT. HIST. SURVEY. 



[Bull. 



region (southern and eastern Alps) will be apparent to students 

 from the following tabulation. 



Fish Fauna of the Raibl Beds (Base of the Alpine Keuper) 



in Italy and Austria. 



Besano, Lombardy. 



Elasmobranchii. 



1. Acrodus bicarinatus 



Bassani. 



2. Hybodus sp. ind. 



3. Nemacanthus tuberculatum 



Bassani. 



4. Leiacanthus pinii Bassani. 



5. Leptacanthus cornalicc 



Bellotti. 



Actinopterygii. 

 Family Belonorhynchid^e. 



6. Belonorhynchus curionii 



(Bellotti). 



7. Belonorhynchus inter- 



medins Bassani. 



8. Belonorhynchus stoppanii 



Bassani. 



9. Belonorhynchus striolatus 



Bronn. 



10. 



11. 



12. 



13. 



14. 



Family Semionotid^e. 



Colobodus bassani 

 De-Alessandri. 



Colobodus varius Giebel 

 (= Gyrolepis sp. Bel- 

 lotti MS. fide Bassani). 



Colobodus triasicus 



(Bassani) (=Lepido- 

 tus triasicus Bassani). 



Allolepidotus sp. ind. 



Dapedius sp. ind. ( = Tc- 

 tragonolepis sp. Bas- 

 sani). 



Raibl, Carinthia. 



Family Macrosemiid^e. 

 15. Ophiopsis bellotti (Bas- 

 sani) (= Nothosornus 

 bellotti Bassani). 



Crossopterygii. 



Family Ccelacanthid^. 

 I. Graphiurus callopterus 

 Kner. 



Actinopterygii. 



Family Belonorhynchhxe. 



2. Belonorhynchus striolatus 

 Bronn. 

 Belonorhynchus sp. 



(= Teleosaurus tenui- 

 striatus Kner err ore). 



3- 



Family Semionotid^e. 

 Colobodus ornatus 

 Agassiz. 



Family Macrosemihle. 

 5. Orthurus sturii Kner. 



