INDEX. 509 
Succinea amphibia, 19, 22 Terebratula Patagonica, G., 469 
aperta, Lea, 16 
avara, Say, 27 
caduca, Mighels, 26, 27 
campestris, Say, 24 
cepulla, G., 16 
canella, G., 27 
crocata, G., 28 
explanata, G., 13 
humerosa, G., 18, 22 
infundibuliformis, G., 19, 20 
magellanica, G., 24, 26 
manuana, G., 25, 28 
modesta, G., 23 
lumbalis, G., 17 
ovalis, 22, 23 
procera, G., 20 
pudorina, G., 21, 23, 28 
putamen, G., 13, 15 
rotundata, G., 14, 15, 17 
rubescens, 21 
tusticana, G., 28 
venusta, G., 22, 26 
vesicalis, G., 21 
Tellina casta, Hanley, 410 
compta, G., 406 
capsoides, Lam., 403 
concentrica, G., 404 
crucigera, 408 
decora, Say, 406 
exculta, G., 407 
lauta, G., 406, 408 
maculata, 405 
perula, G., 409 
Philippu, Anton, 408 
pristis, Lam., 404 
pulchella, 405 
rastellum, Hanley, 405, 408 
rhomboides, Q., 406 
tithonia, G., 405 
valtonis, Hanley, 409 
vurgata, 405 
Terebra babylonia, Lam. (an.), 251 
cerulescens, Lam. (an.), 251 
crenulata, L. (an.), 250 
dimidiata, L. (an.), 251 
levigata, Gray (an.), 251 
subulata, Lin. (an.), 251 
Terebratula australis, 468, 469 
eaurina, G., 468 
pulvinata, G., 467, 468 
vitrea, 467 
Tornatella bullata, G., 218 

128 
puncto-striata, Ad., 219 
venusta, 219 
Tornatellina, 94 
Trichotropis cancellata, Hinds (an.), 219 
Triton anus, Lam. (an.) 240, 
australe, 239 
cancellatum, Lam. (an.), 241, 242 
distortum, Sch. and Wag. (an.), 240 
nodiferum, 239 
oregonense, Jay (an.), 241 
productum, G., 240 
tuberosum, Lam. (an.), 239, 240 
variegatum, Lam. (an.), 239 
Tritonia cucullata, G., 308 
TrocHipx, 168 
Trochus acinosus, G., 179 
ameenus, G., 187 
Araucanus, D’Orb. (an.), 182 
atropurpureus, G., 189 
ater, Less. (an.), 182 
bicrenatus, G., 175 
bullatus, Martyns, 203 
Buschu, Phil., 175 
canaliculatus, Lam., 189, 191 
capillaceus, Phil., 181 
circumsutus, G., 176 
colubrinus, G., 183 
corallinus, Gmel., 190 
doliarius, Mart., 186 
elisus, G., 178 
exumius, Reeve, 176 
Fermoni, Payr., 188 
Jinbriatus, Lk., 175 
gradatus, G., 175 
jucundus, G., 177 
instrictus, G., 190 
Lessoni, Payr., 187 
ligatus, G., 185, 187 
moestus, Jonas, 183 
pharaonis, L., 189 
pwa, L., 177 
pruninus, G., 180 
pupillus, G., 186 
rotellinus, G., 191 
spurcus, G., 188 
squamiferus, Koch (an.), 192 
