— 365 
Classe Acephala, Cuvier 
Foniiaziouo 
superiore 
Formazione 
inferiore 
36 
Gastrochaena dubia, Peunant 
~ 
- 
37 
Panopaea glycimeris, Born, m 
— 
38 
» » var. Faujasi, Ménard, m 
— 
* 
39 
C orbala gibba, Olivi 
- 
— 
40 
Mactra triangula, Renieri m 
# 
* 
41 
Lutraria elliptica? Lamarck m . 
• 
— 
42 
Donax semistriata, Poli 
- 
* 
43 
Venas islandicoides, Lamarck 
« 
* 
44 
Tapes votala, Basterot . . . . •. 
* 
45 
Dosiaia exoleta, Lioneo 
— 
46 
Bosinia lapinas. Poli 
— 
* 
47 
Lacina borealis, Linneo ’ . . . 
— 
* 
48 
Cardi a m sp. m 
* 
- 
49 
Cardiam acaleatam, Linneo, m 
* 
— 
50 
Cardinm bians, Broccbì, m 
* 
— 
51 
Isocardia cor, Linneo, m 
* 
- 
52 
Mytilns ednlis, Linneo 
* 
— 
53 
Modiola adriatica, Lamarck 
* 
— 
54 
Pinna Brocchi, D’Orb 
* 
— 
55 
Arca sp. m 
* 
— 
56 
Arca snbantiqnata, B’Orb. m 
* 
— 
57 
Pectancalns insabricns. Brocchi 
* 
— 
58 
Pecten opercnlaris, Linneo 
— 
59 
Pecten varins, Linneo . 
* 
— 
60 
Pecten dnbius. Brocchi 
— 
* 
61 
Pecten maxiraas, Linneo 
* 
— 
62 
Pecten Jacobaeas, Linneo 
* 
— 
63 
Pecten flabelliformis, Brocchi 
* 
