C 30 ) 
GENERA. 
Pleuroforaa 
continued 
Turk) in ell a 
Cancellaria 
Fasciolaria 
Fusus 
No. of 
Sppcies 
Species found 
both living and 
fossil (tertiary). 
... 
cancellata 
craticulatus 
rostratus . 
strigosus . 
lignavius i 
sinistrorsus 
Tarentinus 
antiquus . 
brevicauda 
carinatus . 
despectus . 
Peruvianus 
B e ■ 
• • • 
Species found 
fossil in more than 
one tertiary 
formation. 
dentata . 
clavicularis 
multinoda 
lineolaia . 
vancosa . 
contorta . 
hlrtai . , . 
evulsa . . 
Lyra. . . 
new species 
crispus . . 
mitrseformis 
subulatus . 
abreviatus 
Burdigalensis 
new species . 
bulbiformis . 
Nose .... 
scalaris . . 
acicularis . . 
ficulneus . . 
excisus . . . 
polygonus . 
minax . . , 
costulatus . 
subcarinatus 
longaevus . . 
new species . 
Habitations of 
living Species. 
PLIOCENE PERIOD. 
Mediterr. 
Senegal 
Mediterr. , . 
ibid. . . . . 
ibid 
ibid. .... 
Unknown , . 
Mediterr. . . 
Seas of Northern 
Europe 
ibid. .... 
ibid 
ibid. . , , . 
Unknown.Peru?? 
a « * e 
• • * 
Various 
Localities. 
• • • 
