Viviparus fluviorum, Montf,, 535. 
Voluta bidentata, Mont., 417. 
— denticulata, Mat. et lack., 417. 
— denticulata, Mont., 415. 
Volutes, 287. 
Voluulus, Oken, 315. 
VORTEX, 97, 157. 
Vortex, Beck, 114, 
Vortex, Oken, 137. 
— cellaria, Oken, 78. 
- — holoserica, Beck, 117. 
— lapicida, Oken, 137. 
— obvoluta, Beck, 114. 
Xerophila, Albers, 232. 
Xerophila, Held, 232, 259, 268. 
Xerophila, +, Albers, 259. 
— apicina, Weld, 252. 
— cespitum, Held, 255. 
— conica, Held, 273. 
— ericetorum, lleld, 253. 
— neglecta, Held, 250. 
— Pisana, Held, 259. 
— pyramidata, Beck, 268. 
. — striata, Held, 259. 
— Terverii, Held, 258. 
— thymorum, Held, 235. 
— variabilis, Held, 262. 
Zebrina, Weld, 294. 
— radiata, Held, 294. 
ZENOBIA, 98, 201. 
£enobia, Gray, 201. 
Zenobia, Risso, 201. 
ZONITE, 6, 41, 64, 66, 96. 
ZONITE ALIACÉE, 66, 83. 
— BRILLANTE, 66, 72. 
— CELLIÈRE, 66, 78. 
— CRISTALLINE, 67, 89. 
— DIAPHANE, 67, 90. 
— FAUVE. 66, 67. 
— GLABRE, 66, 80. 
— INCERTAINE, 66, 75. 
— LUCIDE, 66, 75. 
— LUISANTE, 66, 81. 
— NITIDULE, 66, 85. 
— PESON, 67, 91. 
— PORCELAINE, 66, 69. 
— PURE, 67, 87. 
— STRIÉE, 67, 86. 
TABLE GÉNÉRALE, 
ZONITES, 6, 64, 113, 137, 306. 
Zonites, Gray, 64, 94, 102. 
Zonites, Leach, 191, 232. 
Zonites, Montf., 64. 
— Algireus, Montf,, 91. 
ZONITES ALGIRUS, 91. 
— ALLIARIUS, 83. 
Zonites alliarius, Gray, 85. 
ZONITES CANDipissiMus, 69. 
a umbilicatus, 69, 
8 tectus, 69. 
Y microstomus, 69. 
LONITES CELLARIUS, 78. 
5 albinos, 78. 
Zonites cellarius, Gray, 78. 
ZLONITES CRYSTALLINUS, N9. 
8 hydatinus, 89, 
Zonites crystallinus, Leach, 89. 
ZONITES DIAPHANUS, 90. 
Zonites ericetorum, Leach, 253. 
ZONITES FCLVUS, 67. 
B major, Fér., 67. 
Y Alderi, 67. 
d Mortonii, 67. 
Zonites fuscosus, Moq., 75. 
ZONITES GLABER, 80, 83. 
B Barraudi, 80. 
ZONITES LUCIDUS, 69, 75, 
8 aïbinos, 76. 
Y convexiusculus, 76, 
Ÿ Blauner1, 76. 
€ obscuratus, 76, 
Ÿ Requienii, 76. 
Zonites lucidus, Leach, 78. 
ZONITES NITENS, 84. 
B albinos, 54. 
7 hiulea, 84. 
ZONITES NITIDULUS, 83. 
Zonites nitidulus, Gray, 83. 
ZONITES NITIDUS, 72. 
B albinos, 72. 
| ZONITES OLIVETORUM, 73, 86. 
8 eitrinus (falso eitrina), 75. 
Y decorticans, Gratel., 74. 
J'ornatus (ornata), 74. 
: Leopoldinus (Leopoldina), 7/4. 
_ZoNITES PURUS, 87. 
8 viridulus, 87. 
+ vitrina, 87, 
| Zonites purus, Gray, 87. 
643 
