CONCHYLIA TERRESTRIA, j 
Num. 
Species 
specie - 
Italiae. 
| 
Num. 
Species 
rum. 
specie- 
Italiae. 
Amphipeplea . 
1 
• — 
i 
rutn. 
Physa 
10 
4 
Arion 
— 
0 « • • 
Valvata . 
9 
3 
Limax 
— 
• O ® • 
Planorbis . 
34 
1 2 
Testacelia. # 
i 
I 
Ampullaria 
17 
. — 
Succinea . 
1 1 
5 
Amphibola 
1 
— 
Vitrina 
4 
3 
Paluclina . 
46 
18 
Ariophanta 
3 
■ — ■ 
Alei ara pha 
1 
1 
Helicophanta . 
a 
— 
jLitorina . 
8 
1 
Helix 
289 
114 
(Lithoclypus 
2 
• — 
Navicula . 
1 
— 
LMelania . 
20 
4 
Carocolla . 
22 
5 
fMelanopsis 
*4 
1 
Anostoma . 
1 
— 
^Pirena 
7 
1 
Drepanostoma . 
1 
1 
[Pyrgula 
1 
1 
Achatina . 
8 
— , 
[ilNeritina . 
5 i 
1 2 
Polyphemus 
6 
4 
[Navicella . 
2 
— 
Azeca 
1 
— 
■ Ancylus . 
7 
5 
Columna . 
T 2 
2 
Bulimus 
72 
8 
B. Bivalvia. 
Partula 
2 
— 
Pupa. 
29 
8 
iDreissena . 
5 
— 
Vertigo 
7 
3 
AEtheria . 
2 
— 
Torquilla . 
29 
i 3 
Anodonta . 
3 o 
:o 
Balea 
3 
1 
Mycetopoda 
1 
— 
Megaspira . 
1 
— 
Iridina 
7 
— 
Clausilia . 
129 
48 
Alasmodonta 
5 
2 
Pomatias . 
1 3 
4 
jUnio. 
81 
l6 
Cyclostoma 
i 5 
2 
|Hyria 
2 
Helicina . 
1 1 
. — 
Symphinota 
1 
_ 
Truncatella 
2 
jCastalia . 
2 
— 
Goniostoma 
1 2 
2 
iCapsa 
1 
— 
Pupula 
1 1 
1 
Corbula 
1 
- — 
Carichium. 
2 
1 2 
Ligula 
2 
2 
Cyclas 
9 
3 
CONCHYLIA FLUVIATILIA. 
Pisidium . 
6 
5 
Cyrena 
7 
— 
A. Univalvia. 
Cyrenoida . 
1 
— 
Gnathodon 
1 
Scarabus . 
2 
_ — . 
Galathea . 
1 
Auricula . 
i 4 
4 
Lentidium. 
1 
1 
Chilina 
Lyinnaeus. 
4 - 
5 o 
J 9 
1 148 
353 
