INDEX TO VOLUME II, PART I 297 
PAGE 
taphrium (Buccinum) .204, 261 
taphrius (Sulcosinus) . 205 
Taranis.;.151 
taylorianus (Fusinus) . 181 
tcgulus (Alectrion) .267 
tenebrosum (Buccinum) .259 
tenellum (Buccinum) .257 
tenue (Buccinum) ... 240 
tenuicostata (Lora) . 103 
tenuilirata (Lora) . 118 
tenuissima (Lora) . 105 
Terebra . 59 
Terebridae.. 59 
tersa (Mangilia) . 142 
Tethys . 49 
Thala . 172 
thalaea (Antiplanes) . 85 
thalassica (Pleurotomella) . 124 
thersites (Siphonaria) . 57 
timetus (Colus) . 219 
tolmei (Cadulus) . 16 
Tornatella . 25 
Tornatina. 27 
torosa (Pseudomelatoma) . 76 
traski (Acteon) . 24 
traski (Fusinus) . 176 
transliratun (Buccinum) . 256 
tremperianus (Cryptoconus) . 62 
trevelliana (Lora) . 123 
tridentata (Hyalea) . 18 
triplostephanum (Buccinum) .250 
trombinus (Colus) . 221 
trophius (Colus) . 218 
trophonius (Volutopsius) . 189 
truncatula (Bulla) . 31 
tryonianus (Cryptoconus) . 61 
tuberosa (Columbella) .271 
turricula (Lora) . 115 
Turritidae . 61 
Tylodina . 51 
PAGE 
Tylodinidae.,. 51 
unalaskensis (Cancellaria) . 155 
undata (Amphissa) . 282 
undatella (Olivella) . 160 
undatum (Buccinum) .238 
undatus (Beringius) . 193 
unisulcatus (Pedipes) . 53 
vancouverensis (Acteon) . 25 
vallicolens (Dentalium) . 13 
verkruzeni (Plicifusus) . 208 
vernalis (Mohnia) . 201 
vernalis (Williamia) . 58 
verrilli (Pleurotoma) . 64 
versicolor (Amphissa) .281 
vesicula (Haminoea) . 42 
victoriana (Cytharclla) . 147 
vinosa (Antiplanes) . 82 
vinosus (Chrysodomus) .232 
violacea (Lora) . 121 
virescens (Haminoea) . 42 
virens (Plicifusus) . 209 
viridula (Admete) . 156 
viridula (Lora) ... 95 
viridum (Buccinum) . 246 
Voluta . 167 
voluta (Tornatina) . 27 
Volutella . 166 
Volutharpa . 262 
Volutidae. 166 
Volutomitra . 173 
Volutopsius. 185 
Volvulella . 33 
watsoni (Dentalium) . 12 
willetti (Clathrodrillia) . 71 
willetti (Scaphander) . 35 
Williamia .. .. 58 
woodiana (Lora) . Ill 
woodworthi (Admete) . 160 
xystrum (Retusa) . 33 
[297 ] 
