200 



Index. 



Helix saxicola, 68. 



scubni, 98. 



sculptilis, 110. 



selenina, 119. 



septeinvolva, 90. 



simiata, tJ'i. 



solitaria, 96. 



spiiio-a, 65. 



splendidula, 50. 



sportella, 19. 



Steeiistnipii, 117. 



steiiotrcma, 61. 



striatella, 99. 



strigosa, 23. 



stroiijiy lodes, 98. 



subcyliiulrica, 125, 187. 



subglobosa, 51. 



submeris, 51. 



subplaiia, 110. 



su]ii)rej;sa, 122. 



Taniaulipaseiisis, 79. 



Tciinesseensis, 52. 



teiiuistriata, 118. 



Texasiana, 79. 



tholus, 81. 



thjn-oi<les, 53. 



thyroidus, 53. 



Towiisendiaiia, 15. 



triileiitata, 70. 



triodoiita, 79. 



Troostiana, 88. 



Tnniibulli, 125. 



tudiculata, 7. 



uvulifera, 75. 



Vaiicouverciisis, 19. 



variaiis, 51. 



vellicata, 19. 



ventrosula, 72. 



vincta, 13. 



virgata, 125. 



virgiiiaiis, 49. 



volvoxis, 92. 



vortex, 117. 



vultuosa, 75. 



Wardiana, 96. 



zaleta, 54. 

 Leuconia Sayii, 177. 

 Limax agrestis, 31. 



caniiiestris, 32. 



Crtluinbiaims, 6, 32. 



dorsalis, 31. 



flavus, 31. 



fuliginosus, 32. 



gracilis, 32. 



liiioatus, 32. 



marmoratus, 30. 



olivaccus, 32. 



variegatus, 31. 

 Macroceraimis pontificus, 137. 

 Melanipus bidciitatus, 156. 



biplicatus, 157. 



boreal is, 171, 173. 



ciiigulatus, 161. 



Melampus coffea, 162. 



conitbnnis, 163. 



conieus, 157. 



dcnticulatus, 171, 173. 



flavus, 166. 



Floridiatuis, 165. 



Janmei, 157. 



liiicatus, 157. 



nioniie, 166. 



obliiiuus, 167. 



olivaceus, 26. 



pusillns, 168. 



Redlieldi, 170. 



turritus, 174. 

 Mesodon lielicinuin, 52. 



leucodoii, 51. 



maculatum, 152. 

 Mesomplux, 152. 

 Odompiiium, 152. 

 Odotro])is, 152. 

 Oleaciiia bullata, 139. 



Cubeusis, 175. 



tniiicata, 141. 



Vaiiuxemeiisis, 141. 

 Omplialiiia cuprea, 152. 

 I'artula Otaheitana, 152. 

 IMiilonivous CaroHiiciisis, 30. 

 dorsalis, 31. 

 flexuolaris, 32. 

 fuscns, 32. 

 oxyurus, 32. 

 quaiiriius, 32. 

 rianorbis gians, 141. 

 I'olygyra auriculata, 73. 

 avara, 74. 

 Dorfeuilliaiia, 86. 

 plicata, 84. 

 proruiiila, 70. 

 septeinvolva, 90. 

 'I'roostiana, 88. 

 Pupa albilabrls, 147. 

 arinilera, 142. 

 badia, 142. 

 carinata, 145. 

 contracta, 143. 

 corticaria, 146. 

 costulata, 147. 

 curvidens, 143. 

 decora, 143. 

 dcltostoma, 143. 

 detrita, 142. 

 exigiia, 147. 

 fallax, 147. 

 gibbosa, 145. 

 Gouldii, 148. 

 Hoppii, 147. 

 incaiia, 141. 

 maritliiia, 142. 

 niiliuni, 148. 

 miuuta, 145. 

 niodesta, 148. 

 modica, 142. 

 muscoruni, 142. 



