248 
lenrotoma taxus Chemn. 
127 
Taylorianura Reeve 
47 
teuue Gray 
42 
ti arel la Valenc. 
82 
thea Dali 
186 
tigrinum Lam. 
13 
tornatum Dillw. 
35 
torosum Carpenter 
228 
tripartitum Smith 
120 
triporcatum Smith 
189 
tripter Maltzan 
181 
tuberculatum Gray 
40 
tuberculiferum ßrod 
131 
turriculata Sow. 
52 
turris coronatus Chemn. 
116 
umbilicatum Gray 
182. 50 
undatiruga Bivona 
42 
undosum Lam. 
18 
unedo Val. 
19 
unimaculatum Sow. 
78 
unizonale Lam. 
61 
ustulatum Reeve 
70 
varicosum Reeve 
85 
variabile Smith 
230 
variegatum Kiener 
67 
variegatum Reeve 
66 
venustum Reeve 
130 
Pleurotoma versicolor Wklf. 74 
vertebratum Smith 31 
vexillum Reeve 201 
vidua Hinds 60 
vidua Reeve ' 61 
violaceum Hinds 30 
virgineuin Chemn. 116 
virgo Lam. 24 
vittatum Reeve 183 
Weinkauffi Jickeli 31 
Wilmeri Smith 219 
Woodi Kiener 21 
zebra Reeve 111 
zebra Lam. 106 
zebroides Wkff. 108 
zonatum Gray 45 
zonulatum Reeve 89 
Spirotropis Sars 170 
carinata Bivona 170 
Taranis Jeffreys 168 
cirrata Brugnone 168 
laevisvulpta Monteros. 168 
Mörchi Malm 168 
pulchella Verrill 169 
Typhlomangelia Sars 171 
nivalis Loven 171 
