RADIAIRES

A Iveo Itna ohlonga , Desh .

Lunulites radiata, Larak.

AMMÉLIDES.

Dentalium tarentinum.

— fissura^ Lamk.

— costellntum, Desh.

— incertum, Desh.

Dentalium pseudo-entalis, Desh.

— strangulatuniy Desh.

Serpula (plusieurs espèces)

CONCHIFÈRES ET MOLLUSQUES.

Âmpullaria conica^ Lamk.

— acumtnata, Lamk.

Auricula ringens, Lamk (Rtngi-

cula ringens),

— acicula, Desh.

Ancillaria olivula, Lamk.

— buccinoides, Lamk.

Anomta tenutstria, Desh.

Ai^ca globulosa, Desh.

— biangula, Desh.

Bulla conulusy Desh.

— coronata, Lamk.

— semislriata^ Desh.

— lignaria, Linn.

(1) Melleville, Buliet. de la Soc. géologique, 2« série, 1860, t. XVII, p. 722.

LES SABLES GLÀUGONIFÈRES.

Bulla cylùtdrica, Bnig.

Bifrontia lattdunensiSy Desh.

— hifoi^miSj Desh,

— serrata^ Desh.

Buccinum stromboidesy Lamk.

— obiusum, Desh.

Buiimus terebeilatus, Desh.

Cancellaria evulsa, Sow.

— crenulatOy Desh.

— elegans, Desh.

Cerithium clavus, Lamk.

— dathratunif Desh.

— semigranulosum y Lamk.

— terebraie^ Lamk.

— pyreni forme, Desh.

— untisu/ca/um , Lamk.

— per/oraium^ Lamk.

— inversum, Lamk, var. a.

— gibbosulum, Mellev.

— tenuistriatum, Mellev.

— sulcifer, Mellev.

— heteroclitum, Mellev.

— regulare, Mellev.

— canceUarioidcs, Mellev.

Calyptrœa lamellosa^ Desh.

— lœvigata, Desh.

Cassidaria carinata, Desh.

Corbula striata, Lamk.

— gallica, Lamk.

— Victoriœ (Mellev.) (Nerea

Melleviltei^ d'Orb.).

Conus bicoronatus, Mellev.

Corbula longirostris, Desh.

Cardium lima^ Desh.

— semisb'tatum.

— hybridum, Lamk.

— discor, Lamk.

— fragile, Mellev. (C sub-

fragile, d'Orb.).

Chama papyracea, Lamk.

— colcarataf Lamk.

— plicaiella, Mellev.

Crassaiella tumidoy I^imk.

— lamellosa, Desh.

— tenuisMata, Desh.

— trigona, Desh.

— compressa, Lamk.

Cyprofa sulcosa, Lamk.

Cyprœa acuminata, Mellev.

Cypricardia ohlonga, Desh.

Cytherœa obliqua ^ Desh.

— suberycinoides, Desh.

— nitidula, Lamk.

Delphinula striata, Lamk.

— marginata, Lamk.

Dreissena serrata, Mellev.

Erycina elegans, Desh.

Fmjw? incertus, Lamk.

— aciculatus, Lamk.

— exiguuSy Desh.

— costarius, Desh.

— »*u^05U«, Lamk.

— longœvus, Lamk^ var.

— bulbifovmis, Lamk, var. r.

— regu/ariSf Sow,

— affiniSy Mellev.

-— angusticostatuSy Mellev.

Fissure lia squamosa, Desh.

— costaria, Desh.

— Minosti, Mellev.

Lucina gibbosula, Lamk.

— squames a, Lamk.

— divaricata, Lamk.

— radians, Lamk.

— Argus, Lamk. Mâcha semisulcata, Desh.

Marginclla ovulata, Lamk.

Melania costellatn, Lamk.

— nitida, Lamk.

— marginata, Lamk.

— cochlearellfit Lamk.

Modiola papyracea, Desh.

— Aa^^flia, Desh., var.

— tenuisiriata, Mellev, Murex fistulosus, Brocc.

— tubifer, Brongn.

— foliaceus, Mellev.

Mitra grantformis, Lamk.

Natica canaliculala, Desh.

— hy brida, Desh.

— epiglottina, Lamk.

— labellata, Lamk.

— sigaretina, Desh.

— depressa, Desh.

— mutabiliSf Lamk.

— semistriaia, Mich.

Nauiilus.

Nerita conoidea, Lamk.

Nticula margaritacea, Lamk.

Nummuliies pianulaia, Lamk. Oliva mitreola, Desh.

Ostrea cymbula, Desh.

— mutabilùy Desh.

— flabellula, Desh.

Ovula spelta, Lamk.

Pectunculus granulosus^ Lamk.

— dispar^ Lamk.

— depressus, Desh.

Pecten squamula, Lamk.

— soleOy Desh.

Solarium bistriatum, Desh.

— grantUosum Mellev.

Solen ovalis^ Desh.

— vagina^ Lamk.

Spondylus rarispina, Desh.

— radula, Lamk.

Trochus agglutinans^ Lamk.

Turritella imbricataria , Lamk,

var. 6.

comeus^ Mellev.

Parmophorus angustus, Lamk.

— elongatuSf Lamk.

Placuna solida^ Mellev.

Pleurotoma clavicularis^ Desh.

— pyruiata, Lamk., var.

— dentata, Lamk.

— uudata, Lamk.

— iurrellOj Lamk.

— uniserialis^ Desh.

— affinis, Aleliev.

— lœvtgata, Mellev.

— filifer, Mellev.

— spiratay Mellev.

— monilifer, Mellev.

Pileopsis squamœformis, Lamk.

Pyrula nexi/iSy Lamk.

— tricostataj Desh.

Pholadomya margaritacea^ Sow.

Pinna margaritacea, Lamk.

Rostellaria fissurella^ Lamk.

— macropiera, Lamk

— columbaria, Lamk.

Sepia, plusieurs espèces.

Seclaria multilamella, Basl.

Sigaretus canaliculatus, Sow.

— abbreviata, Desh.

— rotifera, Lamk.

— incerta, Lamk.

— terebellata, Lamk.

— hy brida, Desh.

— carinifera, Desh.

— marginuluta, Mellev.

Tornalella sulcata, Lamk, var.

— alligata, Desh.

— elegans, Mellev.

Tellina donacialis, Lamk, var.

— rostralisy Lamk.

Terebellum fusiforme, Lamk.

Triton augustum^ Desh.

— viperinum, Lamk.

Terebra plicatula, Lamk.

— minuta, Mellev.

Turbo lœvIgatuSj Desh.

— raristriatus ^ Mellev.

Umbrella laudunensis, Mellev.

Venus turgidula, Desh.

Voluta crenuiata, Lamk.

— trisulcata, Desh.

— angusta, Desh.

— musicalis, Lamk.

— depressa^ Lamk.

Venericardia imbricata, Lamk.

— asperula, Lamk.

— planicosta, Lamk.

— decuîsata, Lamk.

— mitis^ Lamk.