Gastropoda (Class)

Orthogastropoda (Subclass)

Sorbeoconcha (Order)

Buccinoidea - Buccinidae

Cantharus (Endopachychilus) elegantissimus
"Siphonalia" species
Surculites engonatus

Buccinoidea - Fasciolariidae

Clavilithes species
Latirus (Dolicholatirus?) interstriatus
Lirofusus subtenuis

Buccinoidea - Melongenidae

Cornulina minax compressa
Levifusus? pagodiformis
Levifusus species

Buccinoidea - Nassariidae

Bullia calluspira
Bulliopsis choctavensis
Cf. Cyllene bellana
Nassarius exilis

Calyptraeoidea - Calyptraeidae

Calyptraea (Trochita) aperta

Cancellarioidea - Cancellariidae

Bonellitia unknown species
Trigonostoma? unknown species

Cerithioidea - Turritellidae

Turritella gilberti

Conoidea - Turridae

Cochlespira unknown species
Coronia childreni (I. Lea) variation
Eosurcula tuomeyi
Lyrosurcula sylvaerupis
Lyrosurcula cf. L. sylvaerupis
Orthosurcula? langdoni
cf. Sullivania tombigbeensis

Cypraeoidea - Ovulidae

Eocypraea unknown species

Eulimoidea - Eulimidae

Melanella unknown species

Ficoidea - Ficidae

Priscoficus (Fulguroficus) juvenis

Muricoidea - Muricidae

Pterynotus aurorae

Muricoidea - Volutidae

Athleta tuomeyi
Caricella heilprini

Naticoidea - Naticidae

Euspira marylandica
Euspira sabina
Polinices species
Sigatica clarkeana
Sinum declive

Olivoidea - Olividae

Agaronia species
Ancilla staminea maternae

Pseudolivoidea - Pseudolividae

Pseudoliva santander
Pseudoliva scalina

Stromboidea - Rostellariidae

Calyptraphorus trinodiferus

Tonnoidea - Ranellidae

Ranella tuomeyi

Tonnoidea - Tonnidae

Galeodea koureos

Vanikoroidea - Hipponicidae

Hipponix sylvaerupis

Xenophoroidea - Xenophoridae

Xenophora unknown species

Opisthobranchia (Order)

Philinoidea - Cylichnidae

Scaphander unknown species

Heterobranchia (Superorder)

Acteonoidea - Acteonidae

Acteon unknown species A
Acteon unknown species B
Tornatellaea bella
Volvaria unknown species

Ringiculoidea - Ringiculidae

Ringicula unknown species

Heterostropha (Order)

Architectonicoidea - Architectonicidae

Architectonica sylvaerupis
Architectonica unknown species A
Architectonica unknown species B
Architectonica unknown species C

Architectonicoidea - Mathildidae

Gegania unknown species

Vetigastropoda (Superorder)

Fissurelloidea - Fissurellidae

Diodora unknown species

Trochoidea - Trochidae

Solariella sylvaerupis
Solariella unknown species

Bivalvia (Class)

Protobranchia (Subclass)

Nuculoida (Order)

Nuculoidea - Nuculidae

Nucula unknown species

Nuculanoidea - Nuculanidae

Calorhadia (Calorhadia) pharcida
Nuculana unknown species
Yoldia unknown species

Pteriomorphia (Subclass)

Arcoida (Order)

Arcoidea - Arcidae

Arca (Arca) hatchetigbeensis
Barbatia cuculloides

Limopsoidea - Glycymerididae

Glycymeris idonea

Mytiloida (Order)

Mytiloidea - Mytilidae

Mytilus unknown species

Ostreoida (Order)

Anomioidea - Anomiidae

Anomia unknown species

Ostreoidea - Ostreidae

Crassostrea species

Gigantostrea sylvaerupis

Odontographaea species

Ostrea brevifronta

Pectinoidea - Pectinidae

Chlamys choctavensis

Pterioida (Order)

Pterioidea - Pteriidae

Pteria unknown species

Heterodonta (Subclass)

Myoida (Order)

Gastrochaenoidea - Gastrochaenidae

Gastrochaena unknown species A
Gastrochaena unknown species B

Hiatelloidea - Hiatellidae

Panopea alabama

Myoidea - Corbulidae

Vokesula aldrichi

Veneroida (Order)

Cardioidea - Cardiidae

Neocardium harrisi

Carditoidea - Carditidae

Venericardia cf. V. nanaplata nanna
Venericardia (Leuroactis) horatiana
Venericardia (Venericor) bashiplata
Venericardia (Venericor?) greggiana
Venericardia (Venericor) turneri

Chamoidea - Chamidae

Chama unknown species

Crassatelloidea - Astartidae

Lirodiscus (Lirodiscus) smithvillensis
Lirodiscus unknown species

Lucinoidea - Lucinidae

Eophysema ozarkana
Linga (Cavilinga) pomilia smithi

Lucinoidea - Ungulinidae

Felaniella species

Tellinoidea - Tellinidae

Tellina unknown species

Veneroidea - Veneridae

Callista (Macrocallista) sylvaerupis
Pitar (Pitar) nuttalliopsis

Scaphopoda (Class)

Dentaliida (Order)

Dentaliidae

Dentalium microstria

Gadilida (Order)

Gadilidae

Cadulus species

Coelenterata (Phylum)

Scleractinia (Order)

Dendrophylliidae

Balanophyllia haleana
Balanophyllia species

Chondrichthyes (Class)

Carcharhiniformes (Order)

Abdounia beaugei
Abdounia minutissima
Galeorhinus ypresiensis
Pachygaleus lefevrei
Physogaleus secundus

Heterodontiformes (Order)

Heterodontus unknown species

Lamniformes (Order)

Anomotodon novus
Carcharias hopei
Carcharias teretidens
Cretolamna appendiculata
Serratolamna lerichei
Striatolamia macrota

Myliobatiformes (Order)

Burnhamia daviesi
Coupatezia woutersi
Myliobatis dixoni

Orectolobiformes (Order)

Ginglymostoma maroccanum
Nebrius obliquus

Rajiformes (Order)

Anoxypristis unknown species
Pristis lathami
Rhinobatos bruxelliensis

Squatiniformes (Order)

Squatina unknown species

Osteichthyes (Class)

Teleostei (Infraclass)

Albula oweni
Brychaetus muelleri
Lepisosteus species
Phyllodus toliapicus
Scomberomorus bleekeri
Trichiurides sagittidens

Reptilia (Class)

Palaeophis unknown species