484 
INDEX. 
Pag. 
Turricula depressa ISO 
elata . 177 
elegans 180 
pumilio 178 
serrulala 179 
thiarella 191 
turricula 191 
Vallonia Hisso XVI 
rosalia 365 
Vitrea Fiiz. XM 
diaphana 59 
Vitrina Drap XIII 
cilrina Quoy 53 
flammulala Quoy 61 
laevipes Ant 438 
viridis Quoy 82 
Vortea: Beck XW 
angigyra 414 
didonta 411 
holoserica 414 
obvoluta 413 
JKerophila Held XVI 
apicina 170 
cespitum 161 
conica 180 
ericelorum 163 
filimargo 172 
Gargottae 174 
neglecta 164 
pisana 153 
pyramidata 161 
striata 167 
Terverii * 158 
I 
Pag. 
Xerophila thymorum 168 
variabilis 158 
Xohtrema Itafin XVI 
Kenobia bimarginata Gray 132 
Zonites Montf. XVI 
acies B 128 
albanica B 127 
algira B i 127 
— algireus Mtf 126 
alliarius Gray 91 
cellarius Gray 112 
citriiia Smis 53 
coma Gray . : 113 
compressa B 128 
croalica B 129 
crystallinus Gray 60 
ericetorum Leach 163 
excavatus Gray 98 
fuliginpsa Gray 438 
gemonensis B 130 
lucidus Gray 94 
— nitidulus Gray 93 
planospirus Hartm 359 
purus Gray 96 
pygmaeus Gray 98 
radiatulus Gray 96 
radiatus Leach 106 
rotundatus Gray 106 
umbilicatus Gray . . . 87 
unizonalis Swns 72 
verticillus B 127 
Walkcri Gray 107 
Zurama Leach XVI 
pulchella 365 
Lipsiae. typis F. A. Brockhausii. 
