INDEX. 323 
teeniata, 290. 
Tamsiana, 183. 
Tamsianum, 184. 
triliratum, 52. 
triliratus, 52. 
Trochatella, 235, 241. | variabilis, 120, 262, 294. 
Tankervillii, 239. trochiforme, 39. varians, 15. 
Tappaniana, 174. trochlea, 144, 194, 295. | variata, 39. 
Tappanianum, 174, 233. | trochleare, 194. variegata, 260. 
Valvata, 21, 32. 
variabile, 18. 
Taylorianum, 24. 
Taylorianus, 24. 
Thomsoni, 101. 
Thoreyana, 190. 
Thoreyanum, 190. 
Thwaitesi, 97. 
Thysanorhaphe, 163. 
tectilabre, 161. 
tectilabris, 160. 
Teleogeophila, 1. 
Templemani, 96. 
tenebricosum, 82. 
tenebrosum, 210. 
tenellum, 159. 
tenue, 1538. 
tenuilabiatum, 28. 
tenuilabiatus, 28. 
tenuilabris, 263. 
tenuis, 153, 239, 269. 
tenuistriatum, 122. 
tentorium, 117. 
terebrale, 219. 
terebralis, 219. 
Terveriana, 134. 
Terverianum, 134. 
tesselatum, 213. 
tesselatus, 213. 
Tetrarum, 173. 
texturatum, 69. 
texturatus, 68. 
tiara, 58. 
tigrinum, 49. 
tigrinus, 49. 
Tilei, 295. 
torta, 89. 
tortum, 88, 89. 
tortuosa, 95. 
tortuosum, 96. 
tortuosus, 95. 
tortus, 89. 
translucidus, 9. 
tricarinata, 137. 
tricarinatum, 136, 
tricarinatus, 138. 
tricolor, 162. 
trochlearis, 194. 
Troscheli, 27, 204. 
trochiformis, 290. 
trochulina, 273. 
tropica, 271. 
Tropidophora, 19, 132. 
trossula, 273. 
Truncatella, 304. 
truncatum, 187, 207. 
tuba, 37. 
Tudora, 170. 
Tuncki, 261. 
Turbicina, 3. 
turbinata, 268. 
turbinatum, 52. 
turbinatus, 52. 
Turbo, 12, 26, 39, 55, 
Si, MG TEL EL: 
P19, L207 Tos. 
turgidulum, 216. 
turgidum, 45. 
turgidus, 45. 
turriculatum, 214, 215. 
turritum, 205. 
typica, 308. 
uberta, 266. 
umbilicatum, 139, 
undatum, 79. 
undulatum, 156. 
undulatus, 156. 
ungulatus, 8. 
unicarinata, 145. 
unicarinatum, 136. 
unicarinatus, 144. 
unicolor, 139, 257. 
unidentata, 246. 
unifasciata, 285. 
unifasciatum, 128. 
Urocoptis, 95. 
validum, 53. 
validus, 52. 
vallata, 219. 
vallatum, 219. 
variegatus, 23, 24. 
varium, 19. 
Velascoi, 181. 
ventricosa, 90. 
ventricosum, 90. 
vernalis, 269. 
versicolor, 171, 278. 
vespertinum, 200. 
vestita, 255. 
vicina, 309. 
Vilkinsonie, 233. 
villosa, 259. 
violacea, 177. 
violaceum, 177. 
virgatum, 152. 
virgatus, 152. 
virginea, 236. 
virgineum, 110. 
viridis, 290. 
vitellinum, 129. 
vitrea, 72, 103. 
vitreum, 72, 103. 
vittatum, 145. 
vittatus, 145, 155. 
voloratum, 158. 
volvula, 39. 
volvuloides, 17. 
volvulus, 38, 39. 
Volziana, 181. 
Wahlbergi, 56. 
Wilkinsonii, 167. 
Woltzianum, 181. 
Woodiana, 62. 
Woodianum, 62. 
Woodianus, 61, 62. 
xanthochilum, 148. 
xanthochilus, 148. 
Xanthostoma, 122. 
Yallahense, 165. 
Yallahensis, 165. 
Zanguebaricum, 154. 
