Pliocene, Piacenzian Age, Duplin Formation
Eagle Point Pit, Stokes Sand and Gravel, Inc.
Location SC-11, Darlington County, South Carolina

Gastropoda (Class)

Orthogastropoda (Subclass)

Sorbeoconcha (Order)

Buccinoidea - Buccinidae

Hesperisternia filicata

Buccinoidea - Columbellidae

Anachis parvula
Anachis styliola obsoleta
Mitrella communis

Buccinoidea - Fasciolariidae

Fasciolaria rhomboidea
Heilprinia equalis
Terebraspira sparrowi

Buccinoidea - Melongenidae

Busycon maximum
Fulguropsis excavatum
Sinistrofulgur contrarium

Buccinoidea - Nassariidae

Globinassa schizopyga
Ilyanassa harpuloides
Nassarius bidentata
Nassarius consenoides
Nassarius cornelliana

Calyptraeoidea - Calyptraeidae

Calyptraea centralis
Crepidula (Bostrycapulus) costata
Crepidula (Bostrycapulus) ponderosa
Crepidula (Crepidula) cymbaeformis
Crepidula (Crepidula) fornicata
Crepidula (Ianacus) plana
Crucibulum leanum
Crucibulum scutellatum
Crucibulum spinosum

Cancellarioidea - Cancellariidae

Cancellaria depressa
Cancellaria rotunda
Masula rapella
Ventrilia carolinensis

Cerithioidea - Turritellidae

Apicula burdeni
Archimediella virginica
Eichwaldiella holmesi
Torcula etiwanensis

Conoidea - Conidae

Contraconus adversarius
Contraconus adversarius tall variety
Conus persozoni
Ximeniconus marylandicus

Conoidea - Drillidae

Cymatosyrinx aclinica
Cymatosyrinx lunata
Syntomodrillia scissurata

Conoidea - Terebridae

Myurellina unilineata
Terebra concava
Terebra unknown species

Conoidea - Turridae

Crassispira unknown species
Crassispirella virginiana
Cryoturris magnoliana
Glyphostoma zosta
Kurtziella unknown species

Cypraeoidea - Cypraeidae

Akleistostoma carolinensis

Epitonioidea - Epitoniidae

Epitonium muldrowi

Eulimoidea - Eulimidae

Melanella laevigata
Strombiformis migrans

Muricoidea - Cystiscidae

Gibberula lavalleeana
Granulina mansfieldi
Persicula ovula

Muricoidea - Mitridae

Vexillum unknown species A
Vexillum unknown species B

Muricoidea - Marginellidae

Dentimargo aureocincta
Dentimargo eburneola
Dentimargo schmidti
Microspira oliviformis
Prunum bellum
Prunum limatulum

Muricoidea - Muricidae

Latechpora bradleyae
Murexiella shilohensis
Pterorytis fluviana
Typhis harrisi
Urosalpinx lepidota Lamellar Ribs
Urosalpinx lepidota Plain Ribs

Muricoidea - Pleioptygmatidae

Pleioptygma carolinensis

Muricoidea - Volutidae

Aurinia mutabilis
Aurinia obtusa
Scaphella trenholmi

Naticoidea - Naticidae

Euspira interna
Euspira sayana
Natica plicatella
Sinum perspectivum
Tectonatica pusilla

Olivoidea - Olividae

Cariboliva canaliculata
Oliva immortua
Olivella ancillariaeformis
Olivella mutica

Rissooidea - Caecidae

Caecum cooperi
Caecum floridanum

Rissooidea - Rissoidae

Rissoina tersa

Rissooidea - Tornidae

Episynia multicarinata
Teinostoma alexanderi

Tonnoidea - Tonnidae

Sconsia hodgei

Triphoroidea - Cerithiopsidae

Cerithiopsis bicolor
Seila adamsii

Triphoroidea - Triphoridae

Triphora submonilifera

Vermetoidea - Vermetidae

Petaloconchus sculpturatus
Serpulorbis granifera
Serpulorbis granifera tenera

Xenophoroidea - Xenophoridae

Xenophora conchyliophora

Heterobranchia (Superorder)

Acteonoidea - Acteonidae

Acteon vaughani

Opisthobranchia (Order)

Philinoidea - Cylichnidae

Acteocina candei
Acteocina myrmecoon

Heterostropha (Order)

Architectonicoidea - Architectonicidae

Architectonica nobilis

Pyramidelloidea - Amathinidae

Carinorbis lyra
Iselica globosa

Pyramidelloidea - Pyramidellidae

Longchaeus suturalis
Turbonilla unknown species A
Turbonilla unknown species B
Turbonilla unknown species C
Turbonilla unknown species D

Vetigastropoda (Superorder)

Fissurelloidea - Fissurellidae

Diodora carolinensis
Diodora nucula
Diodora redimicula

Trochoidea - Trochidae

Calliostoma mitchelli
Calliostoma unknown species
Calliostoma virginicum
Solariella gemma
Solariella unknown species
Tegula exoluta

Turbinoidea - Turbinidae

Arene tuomeyi

Bivalvia (Class)

Protobranchia (Subclass)

Nuculoida (Order)

Nuculacea - Nuculidae

Nucula proxima
Nucula taphria

Nuculanacea - Nuculanidae

Nuculana acuta

Pteriomorphia (Subclass)

Arcoida (Order)

Arcacea - Arcidae

Anadara (Larkinia) improcera
Anadara (Cunearca) staminea
Anadara (Sectiarca) lienosa
Barbatia (Calloarca) leonensis

Arcacea - Noetiidae

Arcopsis adamsi
Noetia trigintinaria

Limopsacea - Glycymerididae

Glycymeris americana abberans
Glycymeris americana quinquerugata
Glycymeris duplinensis
Glycymeris subovata

Mytiloida (Order)

Mytilacea - Mytilidae

Perna conradina

Pinnacea - Pinnidae

Atrina harrisii

Ostreoida (Order)

Anomiacea - Anomiidae

Placunanomia plicata

Ostreacea - Ostreidae

Conradostrea sculpturata
Ostrea compressiostra

Pectinacea - Pectinidae

Amusium mortoni
Carolinapecten eboreus

Pectinacea - Plicatulidae

Plicatula marginata

Pterioida (Order)

Pteriacea - Pteriidae

Pteria colymbus

Heterodonta (Subclass)

Myoida (Order)

Gastrochaenacea - Gastrochaenidae

Gastrochaena ligula

Hiatellacea - Hiatellidae

Panopea reflexa

Myacea - Corbulidae

Corbula cuneata
Corbula inequalis
Corbula retusa

Veneroida (Order)

Cardiacea - Cardiidae

Dinocardium robustum
Laevicardium sublineatum
Planicardium acutilaqueatum

Carditacea - Carditidae

Carditamera arata
Cyclocardia granulata
Pleuromeris decemcostata
Pleuromeris tridentata
Pteromeris abbreviata

Chamacea - Chamidae

Chama congregata
Chama corticosa
Chama emmonsi

Crassatellacea - Astartidae

Astarte concentrica
Astarte floridana
Astarte undulata

Crassatellacea - Crassatellidae

Crassinella lunulata
Eucrassatella speciosa
Eucrassatella virginica

Cyamiacea - Sportellidae

Anisodonta carolina
Ensitellops protexta
Sportella constricta

Galeommatacea - Kelliidae

Bornia triangula

Galeommatacea - Lasaeidae

Aligena striata

Lucinacea - Lucinidae

Callucina keenae
Ctena speciosa
Divalinga quadrisulcata
Lucina pensylvanica
Lucinisca cribraria
Parvilucina multilineata
Parvilucina crenulata
Parvilucina trisulcata
Parvilucina tuomeyi
Pseudomitha anodonta

Lucinacea - Ungulinidae

Diplodonta nucleiformes
Diplodonta punctulata

Mactracea - Mactridae

Mulinia congesta
Mulinia lateralis

Solenacea - Pharidae

Ensis directus

Tellinacea - Semelidae

Semelina nuculoides

Tellinacea - Solecurtidae

Tagelus plebeius

Tellinacea - Tellinidae

Hemimetis (Florimetis) magnoliana
Tellina (Angulus) declivis

Veneracea - Petricolidae

Pleiorytis centenaria

Veneracea - Veneridae

Chione cribraria
Dosinia elegans
Gouldia metastriata
Lirophora latilirata
Macrocallista greeni
Mercenaria campechiensis permagma
Pitar sayana
Transennella carolinensis

Anomalodesmata (Subclass)

Pholadomyoida (Order)

Pandoracea - Pandoridae

Pandora arenosa

Poromyacea - Cuspidariidae

Cuspidaria scabrata

Poromyacea - Verticordiidae

Verticordia emmonsii

Brachiopoda (Class)

Lingulida (Order)

Discinoidea - Discinidae

Discinisca lugubris