236 
C. AIRAGHI 
SPIEGAZIONE DELLA TAVOLA Vili 
Eig. 1. Ceratites sp. ind. 
» 2. Acrochordiccras enode Hauer 
» 3. Ceratites gosaviensis Mojs. 
» 4. Acrochordiceras andatimi Arth. 
» 5. Ceratites superbus Mojs. 
» 6. Acrochordiceras Carolinac Mojs. (modello in gesso) 
» 7. Ceratites multi nodosus Hauer 
