750 
Cytherea undata, Bust, ( ©. tel- 
linaria , Lam.) 
nitidula, id, 
Deshayesiana, Bast. 
multilamella, Lam. 
elegans? id. (an ©, erycinoides 
junior?) ‘* 
lincta, id. 
Venus corbis? Lam, 
vetula, Bast, 
radiata, id. 
casinoides, Lam. 
dysera, Bast, 
Vencricardia Jouanneti, id. 
pinnula, id, 
‘unidentata , id. 
Cardium hians ? Broc. 
Burdigalinum , Lamark. ( var, 
spinosa, et var. mutica, 
discrepans, Bast. 
multicostatum, var, b. id. 
echinatum, var, b. , id. 
serrigerum, id. 
Cardita hippopæa, id, 
_aspera, Lam. 
Isocardia cor, id. 
Arca mytiloides, Broc. 
antiquata, id. 
diluvi, Lam, 
cardiformis, Bast, 
biangula, Lam. 
clathrata, de Fr. 
scapulina, Lam, 
Pectuneulus pulvinatus, id. 
cor, id. 
Nucula margaritacea, id, 
emarginata, id. 
rostralis, id, 
Chama gryphoides, Bast, 
Modiola cordata, Lam. 
Mytilus antiquorum, var. b, Bast. 
Brardiüi, Brongn. ; 
edulis, Lam. 
Pinna, (très-voisine du P. pectina- 
ta, var, b, id.) 
Perna maxillata, id, 
ephippium, id, 
Aviculaphalænacea, id. 
Lima bulloides, dé Fr. 
Pecten Burdigalensis, Lam, 
scabrellus, id. 
multiradiatus, id.(P.fallax, Defr.) 
Beudanti, Baster, (Pecten grutis- 
simus, de Fr.) 
DESCRIPTION PARTICULIÈRE DES TERRAINS. 
Pecten plebeius, Lam. 
Spondylus ! Gæderopus ?? id. 
Ostrea flabellula, id. 
cymbula , id, 
undata, id, ’ 
linguatula, id, (ou bien voisine.) 
virginica, id, 
Anomia costata, Broc. (Anomia Bur- 
digalensis, de Fr,) 
Vaginella depressa, Daudin. 
Dentalium coarctatum, Lamark , 
og (Cleodora (creseis) ga- 
dus, Rang.) 
entalis, Lam. 
pseudo-antalis, id. 
Spiricetla unguiculus, Rang. 
issurella costaria, Bast, 
clypeata, Grat, 
Calyptræa deformis, Lam. 
depressa, id. ‘ 
muricata, Bast, 
ornata , id. 
Pileopsis cornucopiæ, Lam. 
sulcosa. (Capulus sulcosus, Bast.) 
Hipponix granulatus, id. 
Crepidula unguiformis, id. 
cochleare, Id, 
sandaliformis, Marc, de Serres. 
Bülla lignaria, Lam, à 
- cylindrica, id. , 
utriculus, var.-a. Bast. 
Bullina aireana, id, 
Bulimus Burdigalensis, Defr, 
Jlævigatus, Desh. 
Auricäla hordeola, Lam. 
ringens, id, 
acicula, id, 
cytharella, Desh. RRR. 
Melania subulata, Bast. 
‘distorta, Desh. 
hordeacea, Lam. 
Melanopsis Dufouri, Férussac. 
Paludina pusilla, Bast. 
Rissoa cochlearella, id, 
cimex, id. 
varicosa, id, 
Grateloupi, id, É 
clavula, Ch. Desm. (Melania cla- 
vula, Desh.) : 
polita, var, b, Ch, Desm, 
elegans, id. ; 
turbivata, de F. (R; bulimoi- 
des.) 
* Gratel, — Turbo Lachesis, Bast.) 
