116 



INDEX OF SPECIES. 



Turritella 



Cuiuiugii, var. loS. 



erosa, 71. 

 1 Eschrkhtii, 17, 19, 84, 310, 



223, O 325. 



fascialis, O 187, 325. 



Gatunensis, 80. 



goniostoma, 24, 27, 36, 153, 186, 

 170, 190, 192, 230, 

 237, O 256, 291, 325, 



O 364, P 330, P 359, P 540. 



var. O 291. 



Hookeri, O 256, P 330, P 540. 

 imbricata, 235, O 256, 364, 



P 332, P 536. 

 Inezana, 82. 

 Jewettii, 25, 141, 323. 

 laevis, O 325. 

 lentiginosa, 256, 291, O 



325, P 330. 

 lineata, 75. 

 leucostoma, 153, 154, 170, 



256, P 332. 

 meta, 364, P 330. 

 nodiilosa, O 187, O 325. 

 obruta, 75. 

 papillosa, O 187. 

 punctata, 152. 

 rubescens, O 1S7. 

 sanguinea, 108, 141,323,0 178, 



O 291, 297. 

 tigrina, 27, 108, 153, 235, O 



237, <^ 256, 272, 293, 



364, P 332, P 540. 



rar. 291. 



Uvasana, 75. 

 variata, 82. 

 Turtonia 



niiuuta, 71, 

 Tyleria 



fragilis, O 245, 300, P 25, P 



531, P 547- 

 Tympanotonus 



Gallapagiuis, P 338. 

 Typhis 



fimbriatus, 287, 345. 



Typhis 



grandis, 2S7, 297, 345. 

 quadratus, O 205, O 345. 



Umbrella 



ovalis, 52, 284, 313, S 



i6i. 

 Ungulina 



luticola, 15. 

 Unio 



Aztecorum, O 205, 



batavus, O 222. 



cyrenoides, O 295, 309. 



Dahuricus, O 222. 



faiuelicus, 163, 210, 213, 



O 309. 

 Liebmanni, 295. 

 lateolus, 116. 

 niargaritifera, O 222. 

 Mexlcanus, O 295. 

 Mongolicua, O 222. 

 nuculinus, 295, 309. 

 Oregoneiisis, 164. 

 pictoium, O 222. 

 Uvanilla 



BusL-hii, 36, 320. 



iuermis, 24, 36, 192, 233, 



274, 320, P 229. 

 olivacea, 27, 36, 108, 192, 204, 



O 23s, O 253, 282, O 320, 



P 227, P 229, P 231, P 530. 

 unguis, 108, 256, 203, 253, 



O 282, O 320, P 229, P 309. 

 variegatus, O 253. 

 Uzita 



nodnlifera, P 496. 

 versicolor, P 499. 



Valvata 



obtusa, 215. 

 pisciualis, 222. 

 sincera, 162. 

 tricarinata, 163. 

 virens, 162. 

 Vanicoro (see Narica) 



cryptophila, O 254, P 262, 



