Duplin / Raysor Formations
Adapedonta
Hiatella arctica
Arcida
Costaglycymeris subovata
Glycymeris aberrans
Glycymeris americana
Glycymeris quinquerugata
Lunarca ovalis
Tucetona pectinata
Cardiida
Dallocardia muricata
Eurytellina alternata
Laevicardium mortoni
Laevicardium sublineatum
Macoma arctata
Planicardium acutilaqueatum
Semele proficua
Semele purpurascens
Serratina aequistriata
Tellidora cristata
Carditida
Carditamera arata
Crassinella lunulata
Kalolophus speciosus
Pleuromeris scituloides
Pleuromeris tridentata
Pteromeris abbreviata
Gastropoda incertae sedis
Architectonica nobilis
Pseudotorinia nupera
Littorinimorpha
Bostrycapulus aculeatus
Caecum cooperi
Crepidula fornicata
Crepidula plana
Crucibulum multilineatum
Crucibulum spinosum
Melanella laevigata
Naticarius plicatella
Neverita duplicata
Sconsia hodgii
Sinum perspectivum
Tectonatica pusilla
Lucinida
Cavilinga blanda
Cavilinga trisulcata
Divalinga quadrisulcata
Lucina pensylvanica
Lucinisca nassula
Radiolucina tuomeyi
Stewartia floridana
Mytilida
Modiolus gigas
Neogastropoda
Aurinia obtusa
Celatoconus nux
Cinctura rhomboidea
Conasprella marylandica
Conus adversarius
Ecphora gardnerae
Eupleura leonensis
Hesperisternia filicata
Neoterebra dislocata
Oliva carolinensis
Olivella mutica
Prunum limatulum
Ptychosalpinx laqueata
Sinistrofulgur contrarium
Vokesinotus lepidotus
Nuculanida
Saccella acuta
Nuculida
Nucula proxima
Ostreida
Crassostrea virginica
Myrakeena sculpturata
Ostrea compressirostra
Ostrea locklini
Pectinida
Amusium mortoni
Anomia simplex
Argopecten comparilis
Carolinapecten eboreus
Chesapecten madisonius
Chesapecten septenarius
Euvola hemicyclica
Plicatula marginata
Pylopulmonata
Carinorbis lyra
Trochida
Calliostoma mitchelli
Tegula exoleta
Venerida
Arcinella cornuta
Gouldia metastriata
Lirophora latilirata
Macrocallista nimbosa
Megapitaria maculata
Mercenaria campechiensis
Mulinia congesta
Panchione ulocyma