198 



INDEX. 



Bulimus vermetus, 137. 



vesicalis, 25. 



vexillum, 137. 



virgulatus, 132. 



zebra, 25, 125, 137. 



Ziebmanni, 126. 



Ziegleri, 25. 

 Bradybasna pisum, 50. 

 Carocolla Cumberlandiana, 99. 



Edgariana, 65. 



helicoides, 58. 

 Carychium armigerum, 183. 



contractum, 183. 



corticarium, 146, 183. 



euphseum, 178. 



exiguum, 178. 



exile, 178. 



existelium, 178. 



rupicola, 145, 183. 

 Chimotrema planiuscuium, 152. 

 Chondropoma dentatum, 191. 

 Cyclostoma dentatum, 191. 



Cincinnatense, 191. 



lapidarium, 191. 



marginale, 191. 



marginatum, 191. 



tricarinatum, 191. 

 Cylindrella Goldfussi, 151. 



jejuna, 15. 



lactaria, 150. 



Poeyana, 149. 



pontifica, 151. 



Koemeri, 150. 



variegata, 149. 

 Deroceras gracile, 32. 

 Eumelus lividus, 32. 



nebulosus, 32. 

 Glandina Albersi, 26. 



bullata, 139. 



corneola, 139. 



parallela, 140. 



Texasiana, 140. 

 truncata, 141. 



turris, 26. 



Vanuxemensis, 141. 

 Hemiloma avarum, 152. 

 Helicina Ambeliana, 195. 



castanea, 194. 



chrysocheila, 192. 



fastigiata, 196. 



Hanleyana, 192. 



minuta, 194. 



occulta, 193. 



orbiculata, 193. 



plicata, 196. 



rubella, 193. 



subglobulosa, 195. 



tropica, 194. 



vestita, 194. 



Helico-limax canaliculata 34. 

 Helix abjecta, 51. 



acutedentata, 23. 



seruginosa, 15. 



Helix alliaria, 117. 

 albocincta, 50. 

 albolabris, 43. 

 albolineata, 50. 

 albozonata, 50. 

 alternata, 98. 

 anachoreta, 11. 

 annulata, 102. 

 apex, 103. 

 appressa, 59. 

 arborea, 116. 

 arboretorum, 7. 

 arbustorum, 123 

 areolata, 19. 

 Ariadnae, 76. 

 arrosa, 15. 

 aspersa, 24, 51. 

 asteriscus, 103. 

 auriculata, 73. 

 avara, 74. 

 barbigera, 63. 

 Baskervillei, 17. 

 Berlanderiana, 49. 

 bicostata, 121. 

 Bonplandi, 124. 

 bucculenta, 54. 

 bulbina, 115. 

 caduca, 107. 

 Californiensis, 13. 

 capsella, 117. 

 carnicolor, 51. 

 Carolinensis, 57. 

 cellaria, 111. 

 cereola, 90. 

 chersina, 119. 

 cicercula, 50. 

 Clarkii, 53. 

 clausa, 46, 59. 

 Columbiana, 16. 

 concava, 65. 

 convexa, 60. 

 Cooperi, 97. 

 corpuloides, 124. 

 costata, 69. 

 Couchiana, 76. 

 cultellata, 22. 

 Cumberlandiana, 99. 

 Damascena, 18. 

 dealbata, 124. 

 demissa, 116. 

 denotata, 57. 

 dentifera, 55. 

 depicta, 124. 

 devia, 17. 

 diodonta, 70. 

 dissidens, 65. 

 divesta, 51. 

 domestica, 33, 124. 

 Dorfeuilliana, 86. 

 Dupetithouarsi, 15. 

 Edgariana, 65. 

 Edvardsi, 63. 

 egena, 119. 



