. TERRAIN SUPERCRÉTACÉ. | 
Rissoa decussata, Ch. Desmouliñs, 
(Bulimus decussatus, Lam. ) 
perpusilla, Grat. 
affinis, Ch. Desm. Coll. (nov.sp.) 
lamellosa, Ch. Desm. (R. co- 
chlearella, var. bistriata, Grat, 
Boscii, Payraudeau. 
© macrostoma, Ch. Desm. (nov: 
nie Ch. Desmoul. ( R. 
buccinalis, Gratel; non Mela- 
nia buccinalis, Lam.) 
Nerita Plutonis, Bast. 
Neritopsis moniliformis, Grat. 
Neritina picta, Féruss. (N. fluvia- 
tilis, Baster. pro parte; non 
Lam.) 
Natica mille-punctata, id. (NW. ster- 
cus muscarum, Brug.—N. ti- 
grina, de Fr.—N. patula, Sovw. 
— N, canrena, Baster. non 
Lam.) 3; 
Natica ue Bast. (Natica la- 
? Lam.) 
Ampullaria compressa , Bast, 
Sigarelus canaliculatus, id. 
Tornatella Dargelasi, id. 
sulcata, id. - 
semistriata, de Fr. 
punctulata, Fer. 
Pyramidella mitrula, id. : 
terebellata, Bast. 
Sealaria multilamella, Bast. 
acuta ? Sovr. 
Delphinula sulcata , var. b. Bast. 
spirombis, Lam. 
Solarium corocollatum, id. 
disjunctum, Lam. RRR. 
Rotellu Defrancii, Bast. 
Trochus Benettiæ, Sow. 
patulus, id. 
Audebardi, Bast. 
turgidulus, id. 
Bucklandi, id. 
Monodonta elegans, id. 
modulus, id, ’ 
Araonis, id. 
Phasianella turbinoides, Lam, 
Prevostina, Bast, 
Turritella terebralis, Lam, 
cathedralis, Brongn. 
Desmarestina, Bast. R. 
asperula? var. Bast, 
quadriplicata, id, 
751 
Turritella turris, id, 
Archimedis, var, b, id. 
proto, id, 
Cerithium plicatum , Brag. 
inconstans, Bast. 
papaveraccum, id. 
margaritaceum, id. 
granulosum, Bäst. (inversum ? 
Lam.) 
calculosum , Bast. 
corrugatum, Al. Brongn. 
resectum, Def, 
cinctum, Brug. 
salmo, Bast. 
pupæforme, id. 
scaber, var. b, id. 
subgranosum, Lam. 
Bast. 
angulosum, id, 
Pleurotoma Borsoni, id. (PL. semi- 
marginata, Lk. 
tuberculosa, id, (P. asperculata? 
Lam.) 
ramosa, Bast. (P/eur. reticulata? 
et decussata, Lam.} 
cataphracta, Bast, 
costellata, Lam, 
pannus, Bast. 
denticula, id. 
terebra, id. 
cheilotoma, ide 
plicata, Lam. 
undata, id, 
turris, id. # 
multinoda, Bast. 
crenulata, id. 
purpurea, id. 
Turbinella Lynchi, id. 
Cancellaria acutangnla, Faujas. 
id. var. b. Bast. 
id. var. mutica, Nob. 
trochlearis, Fauj, 
doliolaris. Bast, 
Gestini, id. 
buccinula, Lam, 
contorta, Bast, 
cancellata, Lam. (à Salles.) 
Yaricosa, Ch. Desm, ( Poluta va- 
ricosa, Broc. ) 
Fusus Burdigalensis, Lam. (Fascio- 
laria Burdig., Bast.) 
