
744 DESCRIPTION PARTICULIÈRE DES TERRAINS. 
Peclünculus variabilis, Sow. 
Nucula \ævigata, id. 
Cobboldiæ, id, 
oblonga, id, 
Mytilus aliformis, id. 
antiquorum, id, , 
Peclen complanatus, id, 
sulcatus, id, 
gracilis, id, 
striatus, id, 
obsoletus, x , id, 
—#,85id, 
—  Ysid. 
princeps, id, 
grandis, id. 
reconditus, id. 
Ostrea spectrum, Leathes, 
Terébratula variabilis, Sow., 
MOLLUSQUES, 
Chiton octovalvis. 
Palella æqualis, Sow. 
Patella unguis, id. 
ferruginea jun. 
Emarginula crassa, Sow, 
reticulata, id, 
Fissurella græcat 
Calyptræa sinensis. 
Infundibulum rectum, Sow. 
tenerum. 
Bulla convoluta, Sow. 
minuta. 
Aurieula pyramidalis, Sow, 
ventricosa, id, 
buccinea , id. 
Paludina suboperta, id, 
Natica depressa, id. 
hemiclausa, id. 
cirriformis , id, 
patula, id. 
glaucinoïdes, & id, 
Acteon Noe, id. 
striatus, id, 
Scularia frondasa, id, 
subulata, id, 
foliacea,s id, 
minuta, id, 
similis, id. 
. multicostata, 
Trochus \ævigatus, Suw, 
similis, id, 
concavus, P , id, 
Turbo rudis, id. 
littoreus, id, 
turritella incrassata, id, 
Punctata, 
striata. 
Fusus alveolatus, Sow, 
cancellatus, id, 
Murex contrarius, id, 
striatus «, id, 
rugosus f3, id. 
costelll ot, id, 
echinatus, id. 
Peruvianus, id, 
tortuosus, id. 
alveolatns, id. 
corneus, id, 
striatus. à, id, 
elongatus. 
ullus. 
ulbiformis, 
lapilliformis, 
gibbosus, 
angulatus. . 
© Cassis bicatenata, Sow, 
Buccinum granulatum, id, 
rugosum, id, 
reticosum;, … 
tetragonum; « 
pinquum, id, 
in, id, 
sulcatum, « , id, 
incrassatum, id. 
elongatum, id. 
elegans, id. 
mitrula, id. 
sulcatum, B, id, 
Dalei, id, 
crispatum , id. 
tenerum, id. 
Poluta Lamberti, id, 
Ovula Leatbsi, id. 
Cypræa retusa, id, 
coccinelloides, id, 
avellana, 
Pholas cylindrica. 
Hinnites Dubuissoni, 
