List of the Cenozoic life of Mississippi

This list of the Cenozoic life of Mississippi contains the various prehistoric life-forms whose fossilized remains have been reported from within the US state of Mississippi and are between 66 million and 10,000 years of age.

A
  • †Abderospira
    • †Abderospira aldrichi
    • †Abderospira leblanci
    • †Abderospira meyeri
    • †Abderospira oviformis
    • †Abderospira oviforms
  • †Abdounia
  • Abra – tentative report
  • Abra – or unidentified comparable form
  • Abra
    • †Abra nitens
    • †Abra pectorosa
    • †Abra perovata
  • †Acanthionella
    • †Acanthionella oecioporosa
  • Shell of an Acanthocardia cockle
    Acanthocardia
    • †Acanthocardia claibornensis
    • †Acanthocardia glebosum
  • Acar
    • †Acar aspera
  • Acirsa – tentative report
    • †Acirsa solumcostata – type locality for species
  • Aclis
    • †Aclis matsoni – type locality for species
  • †Acra
    • †Acra subprotracta
  • Shells of Acteocina barrel-bubble sea snails
    Acteocina
    • †Acteocina crassiplica
  • Acteon
    • †Acteon annectens
    • †Acteon idoneus
    • †Acteon menthafons – type locality for species
    • †Acteon meyeri – type locality for species
    • †Acteon pomilius
    • †Acteon punctatus – type locality for species
    • †Acteon subaldrichi – type locality for species
  • Adeonellopsis
    • †Adeonellopsis cyclops
    • †Adeonellopsis galeata – type locality for species
    • †Adeonellopsis quisenberryae – type locality for species
    • †Adeonellopsis transversa
  • Fossilized shell of the Triassic-modern scallop Aequipecten
    Aequipecten
    • †Aequipecten cocoana
    • †Aequipecten redwoodensis – type locality for species
    • †Aequipecten spillmani
  • Aetobatus
  • Agaronia
    • †Agaronia alabamensis
    • †Agaronia media
    • †Agaronia mississippiensis
  • Agatrix
    • †Agatrix mississippiensis
  • Alaba
    • †Alaba blakneyensis
    • †Alaba macneili – type locality for species
  • Alabina
    • †Alabina menthafontis – type locality for species
  • Albula
    • †Albula eppsi
  • Alderina
    • †Alderina lunata
    • †Alderina pulcherrima
  • Alligator
  • †Altrix
    • †Altrix altior
  • †Alveinus
    • †Alveinus minutus
  • Americardia
    • †Americardia silvacollina – type locality for species
  • Ammonia
    • †Ammonia beccarii
  • †Amonia
    • †Amonia microstriata – type locality for species
  • Anadara
    • †Anadara lesueuri
    • †Anadara vaughani
  • Ancilla
    • †Ancilla staminea
  • Anodontia
    • †Anodontia mississippiensis
  • Anomia
    • †Anomia lisbonensis
    • †Anomia microstriata – type locality for species
  • †Anomotodon
  • A shell of an Antalis tusk shell
    Antalis
    • †Antalis danvillense
    • †Antalis minutistriatum
    • †Antalis mississippiense
    • †Antalis thalloides
  • Antropora
    • †Antropora duplex
    • †Antropora lowei – type locality for species
    • †Antropora pyriforme
  • †Apatemys
    • †Apatemys pygmaeus – type locality for species
  • Apiotoma
    • †Apiotoma palmerae – type locality for species
  • Aporrhais
    • †Aporrhais lirata
    • †Aporrhais menthafontis – type locality for species
  • Arachnopusia
    • †Arachnopusia vicksburgica
  • †Arbia
    • †Arbia aldrichi
  • †Archaeomanta
    • †Archaeomanta melenhorsti
  • A living Architectonica staircase shell sea snail
    Architectonica
    • †Architectonica acuta
    • †Architectonica aldrichi
    • †Architectonica alveatum
    • †Architectonica amoena
    • †Architectonica bellistriata
    • †Architectonica billmoorei – type locality for species
    • †Architectonica cossmanni
    • †Architectonica elaborata
    • †Architectonica fungina
    • †Architectonica hargeri
    • †Architectonica leana
    • †Architectonica meekana
    • †Architectonica meliconae
    • †Architectonica ornata
    • †Architectonica textilina
    • †Architectonica trilirata
  • Arcopagia
    • †Arcopagia eburneopsis
    • †Arcopagia raveneli
    • †Arcopagia trumani
  • Arcoperna
    • †Arcoperna filosa
    • †Arcoperna linteata – type locality for species
  • Arene
    • †Arene nodosa – type locality for species
  • Arius
  • Astarte
    • †Astarte menthifontis – type locality for species
    • †Astarte newtonensis
    • †Astarte planilamella – type locality for species
    • †Astarte triangulata
  • Asthenotoma
    • †Asthenotoma danvitexa
  • Electron micrograph and gross view of an Astrangia stony coral
    Astrangia
    • †Astrangia expansa – type locality for species
    • †Astrangia harrisi
  • †Astrhelia
    • †Astrhelia burnsi – type locality for species
    • †Astrhelia neglecta – type locality for species
  • Athleta
    • †Athleta lisbonensis
    • †Athleta petrosa
    • †Athleta symmetricus
    • †Athleta triplicatus
    • †Athleta tuomeyi
  • Atrina
    • †Atrina argentea
    • †Atrina jacksoniana
  • Restoration of the Paleocene-Miocene nautiloid cephalopod Aturia
    †Aturia
  • Atys
    • †Atys caseyi – type locality for species
    • †Atys pinguis – type locality for species
  • †Austrocypraea
    • †Austrocypraea towncreekensis – type locality for species
  • Axelella
    • †Axelella elongata – type locality for species

B
  • Balanophyllia
    • †Balanophyllia elongata – type locality for species
    • †Balanophyllia haleana
    • †Balanophyllia irrorata
  • Balcis
    • †Balcis notata
  • Three fossilized shells of the Late Cretaceous-Eocene marine bivalve Baluchicardia
    †Baluchicardia
    • †Baluchicardia greggiana
  • Barbatia
    • †Barbatia aspera
    • †Barbatia cuculloides
    • †Barbatia lima
    • †Barbatia ludoviciana
    • †Barbatia mississippiensis
    • †Barbatia paradiagona – type locality for species
    • †Barbatia seraperta
  • Life restoration of the Eocene whale Basilosaurus
    †Basilosaurus
  • †Bathycyathus – type locality for genus
    • †Bathycyathus pulcher – type locality for species
  • Bathytoma
    • †Bathytoma congesta
    • †Bathytoma rhomboidea – type locality for species
  • Bathytormus
    • †Bathytormus clarkensis
    • †Bathytormus flexurus
    • †Bathytormus productus
  • †Bayania
    • †Bayania secale
  • †Belemnosella
    • †Belemnosella americana
  • †Belosaepia
  • †Biocorbula
    • †Biocorbula pearlensis
  • A living Bison
    Bison
  • Bittium
    • †Bittium koeneni
    • †Bittium ottoi – type locality for species
  • †Bonellitia
    • †Bonellitia bastropensis
    • †Bonellitia elevata
    • †Bonellitia garvani
    • †Bonellitia jacksonica
    • †Bonellitia parilis
  • Bornia
    • †Bornia tallahalaensis – type locality for species
  • Bos
    Bos
  • †Bovicornu
    • †Bovicornu eocenense
    • †Bovicornu gracile
  • Brachidontes
    • †Brachidontes mississippiensis
  • Illustration of a living Bregmaceros, or codlet
    Bregmaceros
  • †Brevinucula
    • †Brevinucula pseudopunctata – type locality for species
  • †Bristocorbula
    • †Bristocorbula fossata
  • Brizalina
    • †Brizalina marginata
  • †Brychaetus
    • †Brychaetus muelleri
  • Buliminella
    • †Buliminella bassendorfensis – or unidentified comparable form
    • †Buliminella elegantissima
  • Bulla
    • †Bulla calluspira
  • Bullia
    • †Bullia ancillops
  • †Burnhamia
    • †Burnhamia daviesi
    • †Burnhamia fetahi
  • Fossilized shell in multiple views of a Busycon sea snail
    Busycon
    • †Busycon branneri

C
  • Cadulus
    • †Cadulus abruptus
    • †Cadulus corpulentus
    • †Cadulus jacksonensis
    • †Cadulus juvenis
    • †Cadulus newtonensis
    • †Cadulus quadriturritus
    • †Cadulus vicksburgensis
  • Caecum
    • †Caecum alterum
    • †Caecum solitarium
  • Caestocorbula
    • †Caestocorbula fossata
    • †Caestocorbula wailesiana
  • Callianassa
    • †Callianassa Sp. informal
  • A living Calliostoma top sea snail
    Calliostoma
  • Callista
    • †Callista annexa
    • †Callista goniopisthus – type locality for species
    • †Callista pearlensis
    • †Callista perlensis
    • †Callista perovata
    • †Callista sobrina
  • Callopora
    • †Callopora filoparietis
    • †Callopora ingens
    • †Callopora mundula
    • †Callopora tenuirostris
  • Callucina
    • †Callucina choctavensis
  • †Calorhadia
    • †Calorhadia albirupina
    • †Calorhadia aldrichiana
    • †Calorhadia elongatoidea
    • †Calorhadia opulenta
    • †Calorhadia pharcida
    • †Calorhadia reginajacksonis
  • Calotrophon
  • †Calpurna
    • †Calpurna cookei – type locality for species
  • Three modern shells of Calyptraea, or Chinese hat snails
    Calyptraea
    • †Calyptraea alta
  • †Calyptraphorus
    • †Calyptraphorus stamineus
    • †Calyptraphorus trinodiferus
    • †Calyptraphorus velatus
  • Cantharus
  • Capulus
    • †Capulus americanus
    • †Capulus langdoni – type locality for species
    • †Capulus planus
  • Carcharhinus
    • †Carcharhinus gibbesi
  • Carcharias
    • †Carcharias hoperi
    • †Carcharias robustus
    • †Carcharias teretidens
    • †Carcharias verticalis
  • A living Carcharodon shark
    Carcharodon
    • †Carcharodon auriculatus
  • †Carditella
    • †Carditella aldrichi
  • †Caricella
    • †Caricella demissa
    • †Caricella fenestra
    • †Caricella howei
    • †Caricella polita
    • †Caricella pyruloides
    • †Caricella reticulata
    • †Caricella stenzeli
    • †Caricella subangulata
    • †Caricella turneri
  • Caryocorbula
    • †Caryocorbula densata
    • †Caryocorbula deusseni
    • †Caryocorbula engonatoides
    • †Caryocorbula willistoni
  • Cassis
    • †Cassis flintensis
  • Cavilinga
    • †Cavilinga imbricolamella – type locality for species
    • †Cavilinga triloba – type locality for species
  • Celleporaria
    • †Celleporaria damicornis
    • †Celleporaria fissurata
    • †Celleporaria granulosa
    • †Celleporaria peristomata – type locality for species
  • Celleporina
    • †Celleporina globosa
  • Illustration of a shell of a Cerithiella cerith sea snail
    Cerithiella
    • †Cerithiella heckscheri
    • †Cerithiella jacksonensis
    • †Cerithiella langdoni
    • †Cerithiella nassula
    • †Cerithiella nassuloides – type locality for species
    • †Cerithiella preconica
  • †Cerithioderma
  • Cervus
  • Chama
    • †Chama harrisi
    • †Chama mississippiensis
    • †Chama monroensis
    • †Chama pappiladerma – type locality for species
    • †Chama radiata
  • Chamelea
    • †Chamelea mississippiensis
  • Glassworm
    Chaoborus
  • Chelonibia
    • †Chelonibia melleni – type locality for species
  • Chicoreus
    • †Chicoreus dormani
    • †Chicoreus mississippiensis
    • †Chicoreus stetopus
  • Chione
    • †Chione craspedonta
    • †Chione perbrevisformis – type locality for species
  • Chionopsis
    • †Chionopsis bainbridgensis
  • Chiton
  • Fossillized shell of a Chlamys bivalve
    Chlamys
    • †Chlamys anatipes
    • †Chlamys burlesonensis
    • †Chlamys cainei
    • †Chlamys choctavensis
    • †Chlamys clarkeana
    • †Chlamys cocoana
    • †Chlamys danvillensis
    • †Chlamys ducanensis
    • †Chlamys nupera
    • †Chlamys pulchricosta
    • †Chlamys spillmani
    • †Chlamys wahtubbeana
    • †Chlamys wahtubbeanus – or unidentified comparable form
  • †Choctawius – type locality for genus
    • †Choctawius foxi – type locality for species
  • †Cimomia
    • †Cimomia subrecta
    • †Cimomia vestali
  • Circulus
    • †Circulus ottonius
    • †Circulus sotoensis
  • Cirsotrema
    • †Cirsotrema danvillense
    • †Cirsotrema linteum
    • †Cirsotrema nassulum
    • †Cirsotrema newtonense
    • †Cirsotrema newtonensis
    • †Cirsotrema ranellinum
    • †Cirsotrema spillmani
  • Clathurella
    • †Clathurella blakneyensis
  • Clava
    • †Clava menthafontis – type locality for species
    • †Clava silvacollinis – type locality for species
  • †Clavidrupa
    • †Clavidrupa anita
  • Multiple views of a fossilized shell of the Paleocene-Pliocene spindle sea snail Clavilithes
    Clavilithes
    • †Clavilithes columbaris
    • †Clavilithes hubbardanus
    • †Clavilithes humerosus
    • †Clavilithes kennedyanus
    • †Clavilithes longiformis
    • †Clavilithes penrosei
    • †Clavilithes texanus
    • †Clavilithes vicksburgensis
  • Clio
    • †Clio simplex
  • Closia
    • †Closia larvata
    • †Closia semen
  • A living Clypeaster, or sea biscuit
    Clypeaster
    • †Clypeaster rogersi
  • Cochlespira
    • †Cochlespira bella
    • †Cochlespira columbaria
    • †Cochlespira cookei – type locality for species
    • †Cochlespira engonata
  • †Cochlespiropsis
    • †Cochlespiropsis engonata
  • Codakia
  • †Colpocherus – type locality for genus
    • †Colpocherus mississippiensis – type locality for species
  • Columbellopsis
    • †Columbellopsis mississippiensis
  • †Confusiscala
    • †Confusiscala durhami – type locality for species
  • A living Conger
    Conger
    • †Conger meridies
    • †Conger vetustus
  • †Congeris
    • †Congeris brevior
  • Conomitra – tentative report
  • Conomitra
    • †Conomitra crenulata
    • †Conomitra hammakeri
    • †Conomitra jacksonensis
    • †Conomitra staminea
    • †Conomitra texana
    • †Conomitra vicksburgensis
  • Conopeum
    • †Conopeum arborescens
    • †Conopeum concavum – type locality for species
    • †Conopeum damicornis
    • †Conopeum hookeri
    • †Conopeum lacroiriir
    • †Conopeum lamellosum
  • †Conorbis
    • †Conorbis alatoideus
    • †Conorbis porcellanus
  • Conus
    • †Conus protractus
    • †Conus sauridens
    • †Conus smithvillensis
  • Coralliophaga
    • †Coralliophaga corrugata – type locality for species
  • Coralliophila
    • †Coralliophila aldrichi
  • †Corbarimys
    • †Corbarimys nomadus – type locality for species
  • Shell of a Corbula basket clam
    Corbula
    • †Corbula alabamiensis
    • †Corbula concha
    • †Corbula engonata
    • †Corbula extenuata
    • †Corbula laqueata
    • †Corbula rufaripa – type locality for species
  • Cordieria
    • †Cordieria biconica
    • †Cordieria ludoviciana
  • †Cornulina
    • †Cornulina dalli
    • †Cornulina minax
  • †Coronia
    • †Coronia alternata
    • †Coronia ancilla
    • †Coronia casteri
    • †Coronia childreni
    • †Coronia conjuncta
    • †Coronia margaritosa
    • †Coronia montgomeryensis
    • †Coronia nodulina
    • †Coronia tenella
  • †Corvina
    • †Corvina gemma
    • †Corvina intermedia
    • †Corvina pseudoradians – type locality for species
  • Life restoration of the Paleocene-Eocene pantodont mammal Coryphodon. Heinrich Harder (1920).
    †Coryphodon
  • Costacallista – or unidentified comparable form
    • †Costacallista mortoni
  • †Coupatezia
    • †Coupatezia woutersi
  • Crassatella
    • †Crassatella aquiana
    • †Crassatella gabbi
    • †Crassatella lirasculpta – type locality for species
    • †Crassatella mississippiensis
    • †Crassatella negreetensis
    • †Crassatella texalta
    • †Crassatella texana
    • †Crassatella trapaquara
  • Crassinella
    • †Crassinella pygmaea
    • †Crassinella pygmeae
    • †Crassinella variablis – type locality for species
  • Shell of a Crassispira sea snail
    Crassispira
  • †Crassitella
    • †Crassitella mississippiensis
  • Crassostrea
  • Crenella
    • †Crenella fenestra – type locality for species
    • †Crenella isocardioides
    • †Crenella tenuis
  • Crenilabium
    • †Crenilabium altispira – type locality for species
  • Crepidula
    • †Crepidula dumosa
    • †Crepidula lirata
  • Creseis
    • †Creseis corpulenta
    • †Creseis simplex
    • †Creseis spina
  • †Cresies
    • †Cresies corpulenta – or unidentified comparable form
  • Fossil of the Early Cretaceous-Eocene shark Cretolamna
    †Cretolamna
    • †Cretolamna aschersoni
    • †Cretolamna lerichei
  • Crisia
    • †Crisia cribraria
    • †Crisia hornesi
    • †Crisia lowei
  • †Crommium
    • †Crommium jacksonense
  • †Cubitostrea
    • †Cubitostrea divaricata
    • †Cubitostrea lisbonensis
    • †Cubitostrea perplicata
    • †Cubitostrea sellaeformis
  • Cuna – tentative report
    • †Cuna astartoides
  • †Cuneocorbula
    • †Cuneocorbula subengonata
  • Cuspidaria
    • †Cuspidaria multiornata
  • †Cyclichna
    • †Cyclichna acutiscapulae – type locality for species
    • †Cyclichna nida – type locality for species
  • Cyclostremiscus
    • †Cyclostremiscus exacuus
    • †Cyclostremiscus menthafons – type locality for species
    • †Cyclostremiscus quadracordata – type locality for species
  • Cylichna
    • †Cylichna nida – type locality for species
  • Cylichnella
    • †Cylichnella bitruncata
  • †Cylindracanthus
    • †Cylindracanthus rectus
  • Cymatium
    • †Cymatium vicksburgense – type locality for species
  • Cymatosyrinx
    • †Cymatosyrinx dorseyi
    • †Cymatosyrinx palmerae
  • Cymia
    • †Cymia subalveata
  • Mounted fossilized skeleton of the Eocene whale Cynthiacetus
    †Cynthiacetus – type locality for genus
    • †Cynthiacetus maxwelli – type locality for species
  • Cypraea
  • Cypraedia
    • †Cypraedia fenestralis
  • †Cypraeorbis
    • †Cypraeorbis nuculoides
    • †Cypraeorbis sphaeroides
    • †Cypraeorbis ventripotens

D
  • Daphnella
    • †Daphnella imperita
    • †Daphnella quindecima
  • A living Dasyatis stingray
    Dasyatis
    • †Dasyatis tricuspidatus
  • †Dasyostoma
    • †Dasyostoma rugostoma
  • Dendrophyllia
    • †Dendrophyllia lisbonensis
  • Dentalium
    • †Dentalium bitubatum - broadly construed
    • †Dentalium incississimum
    • †Dentalium jacksonense
    • †Dentalium mediaviense
    • †Dentalium microstria
    • †Dentalium mississippiense
    • †Dentalium opaculum
    • †Dentalium polygonuum
    • †Dentalium strenuum
    • †Dentalium varicostata – type locality for species
    • †Dentalium zephyrinum
  • Dermomurex
    • †Dermomurex cookei
  • †Diacocherus
    • †Diacocherus dockeryi – type locality for species
  • Restoration of two of the Eocene even-toed ungulate Diacodexis being hunted by a primitive whale
    †Diacodexis
  • Diaperoecia
    • †Diaperoecia clava – type locality for species
    • †Diaperoecia jacksoniensis
  • Dimya
    • †Dimya rufaripa
  • Dinocardium
    • †Dinocardium vicksburgensis
  • Diodon
  • Shells of Diodora keyhole limpets
    Diodora
    • †Diodora infrequens
    • †Diodora mississippiensis
    • †Diodora tenebrosa
  • Diplodonta
    • †Diplodonta anterproductus
    • †Diplodonta bulla
    • †Diplodonta compacta – type locality for species
    • †Diplodonta deflatus
    • †Diplodonta eburnea
    • †Diplodonta elatia – type locality for species
    • †Diplodonta hopkinsensis
    • †Diplodonta turgida
    • †Diplodonta ungulina
  • †Diplopholeos
    • †Diplopholeos lineatum
  • Discopsis
    • †Discopsis pilsbryi – type locality for species
  • †Discotrochus
    • †Discotrochus obrignianus
    • †Discotrochus orbignianus
  • Distorsio
    • †Distorsio crassidens
  • Divalinga
    • †Divalinga subrigaultiana
  • †Dolicholatirus
    • †Dolicholatirus cervicrassus
    • †Dolicholatirus exilis
    • †Dolicholatirus leaensis
    • †Dolicholatirus perexilis
  • Donax
    • †Donax funerata
  • Life restoration of the Eocene whaleDorudon
    †Dorudon

E
  • †Eburneopecten
    • †Eburneopecten corneoides
    • †Eburneopecten frontalis
    • †Eburneopecten scintillatus
    • †Eburneopecten subminutus
  • Echinolampas
    • †Echinolampas aldrichi
  • Fossilized skull of the Paleocene-Eocene mammal Ectocion
    †Ectocion
    • †Ectocion nanabeensis – type locality for species
  • †Egertonia
    • †Egertonia isodonta
  • †Ekokenia
    • †Ekokenia eporrecta
  • Ellisina
    • †Ellisina profunda
  • Elphidium
    • †Elphidium gavestonense
    • †Elphidium latsipatium
  • Emydoidea
  • Enaeta
    • †Enaeta isabellae
  • Endopachys
    • †Endopachys londsdalei
    • †Endopachys lonsdalei
    • †Endopachys maclurii
    • †Endopachys minutum – type locality for species
  • Enoplostomella
    • †Enoplostomella magniporosa – type locality for species
    • †Enoplostomella synthetica
  • †Eocithara
    • †Eocithara jacksonensis
  • †Eoclathurella
    • †Eoclathurella obesula
  • †Eodrilla
    • †Eodrilla longsdalii
    • †Eodrilla texana
  • †Eodrillia – tentative report
  • †Eogale – type locality for genus
    • †Eogale parydros – type locality for species
  • †Eophysema
    • †Eophysema ozarkana
  • †Eopleurotoma
    • †Eopleurotoma adolescens
    • †Eopleurotoma cainei
    • †Eopleurotoma carya
    • †Eopleurotoma cochlea
    • †Eopleurotoma gemmavia
    • †Eopleurotoma julia
    • †Eopleurotoma lisboncola
    • †Eopleurotoma nodocarinata
    • †Eopleurotoma nupera
    • †Eopleurotoma sayi
  • †Eosurcula
    • †Eosurcula moorei
    • †Eosurcula pulcherrima
    • †Eosurcula tuomeyi
  • †Eotorpedo
    • †Eotorpedo jaeckeli
    • †Eotorpedo jaekeli
  • Epilucina
  • Epistominella
    • †Epistominella pontoni
    • †Epistominella vitrea
  • Shell of an Epitonium wentletrap sea snail
    Epitonium
    • †Epitonium unilineata
  • Equus
    • †Equus complicatus
  • †Erkosonea
    • †Erkosonea semota
  • †Eromotherium
  • Ervilia
    • †Ervilia exteroaevis – type locality for species
    • †Ervilia exterolaevis – type locality for species
    • †Ervilia lamelloexteria – type locality for species
  • Erycina
    • †Erycina zitteli
  • Escharella
    • †Escharella granulosa
  • †Etyus
    • †Etyus buccata
    • †Etyus strangulata
  • †Eucheilodon
    • †Eucheilodon americana
    • †Eucheilodon crenocarinata
  • †Eucymba
    • †Eucymba ocalana
  • †Eucypraedia
    • †Eucypraedia pittsi – type locality for species
  • Shells in differing orientations of the parasitic sea snail Eulima
    Eulima
    • †Eulima extremis
    • †Eulima jacksonensis
  • Eulimella
    • †Eulimella clearyensis – type locality for species
  • Eumetula
    • †Eumetula vicksburgella
  • Eunaticina
    • †Eunaticina erectiodes
  • †Eunicella
  • Eurytellina
    • †Eurytellina linifera
    • †Eurytellina mooreana
    • †Eurytellina papyria
    • †Eurytellina spillmani
    • †Eurytellina vaughani
  • †Euscalpellum
    • †Euscalpellum eocenense
  • Shell of a Euspira moon sea snail
    Euspira
    • †Euspira aldrichi
    • †Euspira jacksonensis
    • †Euspira marylandica
    • †Euspira newtonensis
    • †Euspira sabina
    • †Euspira vicksburgensis
  • †Exilia
    • †Exilia pergracilis
  • †Exochoecia
    • †Exochoecia rugosa

F
  • Falsifusus
    • †Falsifusus bastropensis
    • †Falsifusus ludlovicianus
    • †Falsifusus perobliquus
  • †Fedora
    • †Fedora pusilla – type locality for species
  • Felaniella
    • †Felaniella palmerae
  • †Ficopsis
    • †Ficopsis penita
    • †Ficopsis texana
  • A living Ficus, or fig tree
    Ficus
    • †Ficus filia
    • †Ficus merita
    • †Ficus mississippiensis
  • Filisparsa
    • †Filisparsa fallax
  • Flabellum
    • †Flabellum cuneiforme
    • †Flabellum rhomboideum – type locality for species
    • †Flabellum wailesii
  • †Fleurofusia – tentative report
  • Floridina
    • †Floridina antiqua
    • †Floridina bifoliata
    • †Floridina granulosa
  • †Franimys
    • †Franimys actites – type locality for species
  • Fulgurofusus
    • †Fulgurofusus quercollis
  • Fusimitra
    • †Fusimitra conquisita
    • †Fusimitra millingtoni
  • A living Fusinus sea snail
    Fusinus
    • †Fusinus insectoides
  • †Fusoficula
    • †Fusoficula angelinensis
  • †Fustaria
    • †Fustaria menthifonta – type locality for species
  • Fustiaria
    • †Fustiaria danai
    • †Fustiaria menthafonta – type locality for species
    • †Fustiaria subcompressa
  • †Fustilaria

G
  • A living Galeocerdo requiem shark
    Galeocerdo
  • Galeodea
    • †Galeodea brevidentata
    • †Galeodea millsapsi
    • †Galeodea petersoni
    • †Galeodea planotecta
    • †Galeodea shubutensis
    • †Galeodea tricarinata
  • Galeorhinus
    • †Galeorhinus affini
    • †Galeorhinus affinis
    • †Galeorhinus huberensis
    • †Galeorhinus minor
    • †Galeorhinus ypresiensis
  • Galeus
    Galeus
  • Gari
    • †Gari jacksonensis
    • †Gari ozarkana
    • †Gari papyria
  • Gastrochaena
    • †Gastrochaena mississippiensis
  • Gegania
    • †Gegania antiquata
  • Gemmula
    • †Gemmula amica
    • †Gemmula rotaedens
  • Genota
    • †Genota aldrichi
    • †Genota axeli
    • †Genota heilprini
  • Geochelone
    • †Geochelone crassicutata
  • Life restoration of the Eocene whale Georgiacetus
    †Georgiacetus
  • Gephyrotes
    • †Gephyrotes spectabilis – type locality for species
  • †Gigantostrea
    • †Gigantostrea trigonalis
  • Ginglymostoma
    • †Ginglymostoma subafricanum
  • Globigerina
    • †Globigerina praebuloides
    • †Globigerina riveroae
  • Globivenus
    • †Globivenus ucuttana
  • †Globoquadrina
    • †Globoquadrina dehiscens
  • Globorotalia
    • †Globorotalia peripheroacuta
    • †Globorotalia peripheroronda
    • †Globorotalia pseudomiocenica
  • Globularia
    • †Globularia morgani
  • Fossilized shell of a Glycymeris, or bittersweet clam
    Glycymeris
    • †Glycymeris arctata
    • †Glycymeris filosa
    • †Glycymeris idonea
    • †Glycymeris intercostata
    • †Glycymeris lisbonensis
    • †Glycymeris mississippiensis
    • †Glycymeris suwannensis
    • †Glycymeris wautubbeana
  • Glyptemys
  • Glyptoactis
    • †Glyptoactis alticostata
    • †Glyptoactis complexicosta
    • †Glyptoactis trapaquara
  • †Glyptotoma
    • †Glyptotoma conradiana
    • †Glyptotoma crassiplicata
  • Gonimyrtea
    • †Gonimyrtea curta
  • †Gracilocyon
    • †Gracilocyon igniculus – type locality for species
  • Graptemys
  • †Gryphaeostrea
    • †Gryphaeostrea plicatella

H
  • Haliris
    • †Haliris mississippiensis
    • †Haliris quadrangularis
  • Hanzawaia
    • †Hanzawaia strattoni
  • †Haplomylus
    • †Haplomylus meridionalis – type locality for species
  • Harpa
    • †Harpa vicksburgiana – type locality for species
  • Fossil of the Cretaceous-Miocene crab Harpactocarcinus
    †Harpactocarcinus
  • Hastula
    • †Hastula houstonia
  • Haustator
    • †Haustator carinata
    • †Haustator perdita
    • †Haustator rina
    • †Haustator rivurbana
  • †Heliconoides
    • †Heliconoides inflata – or unidentified comparable form
  • Fossilized lower jaw of the Miocene-Pleistocene llama relative Hemiauchenia
    †Hemiauchenia
  • Hemipristis
    • †Hemipristis wyattdurhami
  • †Hemisurcula
    • †Hemisurcula hicoicola
    • †Hemisurcula hicoricola
    • †Hemisurcula perexilis
  • †Hesperiturris
    • †Hesperiturris nodocarinatus
  • †Hesperotestudo
    • †Hesperotestudo crassiscutata
  • A living Heterodontus, or bullhead shark
    Heterodontus
    • †Heterodontus sowasheense – type locality for species
  • Heteropora
    • †Heteropora amaena
    • †Heteropora ovalis
  • Hexaplex
    • †Hexaplex engonatus
    • †Hexaplex katherinae
    • †Hexaplex marksi
    • †Hexaplex silvatucus
    • †Hexaplex supernus
    • †Hexaplex vanuxemi
  • †Hilgardia
    • †Hilgardia coelatoides
    • †Hilgardia multilineata
  • Hincksina – tentative report
    • †Hincksina ocalensis
  • Hippomenella
    • †Hippomenella crassicollis
    • †Hippomenella punctata
    • †Hippomenella radicata
    • †Hippomenella rotula – type locality for species
  • Shell of a Hipponix, or hoof sea snail
    Hipponix
    • †Hipponix – type locality for species informal
    • †Hipponix n.sp informal
    • †Hipponix pygmaea
    • †Hipponix pygmaeus
  • Hippoporina
    • †Hippoporina lucens
  • †Hippozeugosella
    • †Hippozeugosella arcuata
    • †Hippozeugosella marginata
  • Homo
  • †Homomya
    • †Homomya hamatoides
  • Hornera
    • †Hornera polyporoides
  • Illustration of a fossilized partial cranium of the Eocene odd-toed ungulates Hyracotherium
    †Hyracotherium

I
  • Idmonea
    • †Idmonea magna
    • †Idmonea milneana
    • †Idmonea petri
    • †Idmonea triforata
  • †Infracoronia
    • †Infracoronia ludoviciana
  • A modern Isurus, or mako shark
    Isurus
    • †Isurus praecursor

J
  • †Jaekelotodus – tentative report
  • †Jefitchia
    • †Jefitchia claybornensis
  • Jouannetia
    • †Jouannetia triquetra

K
  • †Kapalmerella
    • †Kapalmerella alveata
    • †Kapalmerella arenicola
  • Kellia
    • †Kellia interstriata
  • Kelliella
    • †Kelliella boettgeri
    • †Kelliella rufaripa – type locality for species
  • †Kleidionella
    • †Kleidionella grandis
  • Fossilized "worm" tube, possibly of the Oligocene-modern shipworm marine bivalve genus Kuphus
    Kuphus
    • †Kuphus incrassatus

L
  • Lacerna
    • †Lacerna jacksonensis
  • †Lacinia
    • †Lacinia alveata
  • Laevicardium
    • †Laevicardium gardnerae
    • †Laevicardium leptorimum – type locality for species
  • Lamna
    • †Lamna lerichei
  • †Lapparia
    • †Lapparia dumosa
    • †Lapparia exigua
    • †Lapparia mooreana
  • Two views of a shell of a Latirus sea snail
    Latirus
    • †Latirus aldrichi – type locality for species
    • †Latirus humilior
    • †Latirus indistinctus
    • †Latirus mississippiensis
    • †Latirus moorei
    • †Latirus protractus
    • †Latirus suturalis
  • Leiosella
    • †Leiosella orbicularia – type locality for species
  • †Lepidocyclina
    • †Lepidocyclina supera
  • Illustration of a living Lepisosteus, or gar
    Lepisosteus
    • †Lepisosteus suessionensis
  • †Levifusus
    • †Levifusus branneri
    • †Levifusus hubbard
    • †Levifusus moodianus
    • †Levifusus mortonii
    • †Levifusus mortoniopsis
    • †Levifusus nodulatum
    • †Levifusus spiniger
  • Lichenopora
    • †Lichenopora grignonensis
  • Lima
    • †Lima bastropensis
  • A living Limacina sea butterfly
    Limacina
  • Limaria
    • †Limaria staminea
  • Limopsis
    • †Limopsis aviculoides
    • †Limopsis radiata
  • Linga
    • †Linga pomilia
  • †Lirodiscus
    • †Lirodiscus jacksonensis
    • †Lirodiscus pretriangulata
    • †Lirodiscus protractus
    • †Lirodiscus psychopterus
    • †Lirodiscus smithvillensis
  • †Lirofusus
    • †Lirofusus thoracicus
  • Lirophora
    • †Lirophora victoria
  • †Lithophysema
    • †Lithophysema grande
  • Litiopa
    • †Litiopa spirata
  • †Litorhadia
    • †Litorhadia compsa
    • †Litorhadia mater
  • Lopha
    • †Lopha vicksburgensis
  • Lophius
    Lophius
    • †Lophius sagittidens
  • †Lophoranina
    • †Lophoranina georgiana
  • Lucina
    • †Lucina fimbripallium – type locality for species
    • †Lucina ozarkana – tentative report
    • †Lucina papyracea
    • †Lucina pomilia
    • †Lucina subcurta
  • Lucinisca
    • †Lucinisca varisculpta – type locality for species
  • Living Lunularia, or crescent-cup liverwort
    Lunularia
    • †Lunularia fenestrata
    • †Lunularia jacksonensis
    • †Lunularia ligulata – type locality for species
    • †Lunularia tintinabula
  • Lunulites
    • †Lunulites bouei
    • †Lunulites fenestrata
    • †Lunulites jacksonensis
    • †Lunulites truncata
  • Lyria
    • †Lyria mississippiensis
    • †Lyria nestor
  • †Lyrischapa
    • †Lyrischapa harrisi – type locality for species
  • †Lyropecten
    • †Lyropecten menthifontis
  • †Lyrosurcula
    • †Lyrosurcula dalli
    • †Lyrosurcula shaleri

M
  • Macrocallista
    • †Macrocallista sylvaerupis
  • Mactra
    • †Mactra inornata
  • Madracis
    • †Madracis gregoriori
  • †Mammut
  • Maretia
    • †Maretia arguta – type locality for species
  • Margaretta
    • †Margaretta vicksburgica
  • Marginella
    • †Marginella constrichtoides
    • †Marginella constrictoides
    • †Marginella silabra
  • †Mastigophora
    • †Mastigophora hyndmanni
  • Mathilda
    • †Mathilda regularis
    • †Mathilda retisculpta
  • †Mazzalina
    • †Mazzalina inaurata
  • Mecynoecia
    • †Mecynoecia semota
  • Mounted fossilized skeleton of the Miocene-Pleistocene ground sloth Megalonyx
    †Megalonyx
  • Melanella
    • †Melanella amnicreta
    • †Melanella jacksonensis
    • †Melanella postnotata
  • Membraniporidra
    • †Membraniporidra oecioporosa
    • †Membraniporidra spissimuralis
  • †Meniscopora
    • †Meniscopora elliptica
  • †Meridiania – type locality for genus
    • †Meridiania convexa – type locality for species
  • Mesalia
    • †Mesalia allentonensis
    • †Mesalia claibornensis
    • †Mesalia vetusta
  • Restoration of the Eocene-Miocene swamp rhinoceros Metamynodon. Charles R. Knight (1896).
    †Metamynodon
  • †Metradolium
    • †Metradolium sulciferum – type locality for species
  • Metrarabdotos
    • †Metrarabdotos grande – type locality for species
    • †Metrarabdotos moniliferum
  • Metula
    • †Metula fastidiosa
    • †Metula fragilis
    • †Metula gentilicia
    • †Metula inflata – type locality for species
    • †Metula neptuneiformis – type locality for species
    • †Metula subgracilis
  • Life restoration of the Paleocene-Eocene mammal Miacis
    †Miacis
  • †Michela
    • †Michela trabeatoides
  • †Micrdodrillia
    • †Micrdodrillia vicksburgella
  • Microdrillia
    • †Microdrillia brevis
    • †Microdrillia cossmanni
    • †Microdrillia infans
    • †Microdrillia ouachitae
    • †Microdrillia robustula
    • †Microdrillia vicksburgella
  • †Microscyliorhinus – type locality for genus
    • †Microscyliorhinus leggetti – type locality for species
  • †Microsurcula
    • †Microsurcula intacta
    • †Microsurcula mentha – type locality for species
    • †Microsurcula nucleola
  • Miltha
    • †Miltha gaufia
  • Restoration of the Eocene opossum relative Mimoperadectes
    †Mimoperadectes
    • †Mimoperadectes sowasheensis
  • Mitra
    • †Mitra conquista
    • †Mitra mississippiensis
  • Mitrella
    • †Mitrella bastropensis
    • †Mitrella bucciniformis
    • †Mitrella fuscicava
    • †Mitrella oryzoides – or unidentified related form
    • †Mitrella parva
  • Mnestia
    • †Mnestia meyeri
  • Modiolus – tentative report
  • Morum
    • †Morum harpula
  • Mulinia
  • Shell of a Murex sea snail
    Murex
    • †Murex angulatus
    • †Murex fusates
    • †Murex migus
  • Murexiella
    • †Murexiella vaughani – type locality for species
  • †Murotriton
    • †Murotriton mcglameriae
  • Mustelus
    • †Mustelus rodgersi
  • Myliobatis
    • †Myliobatis dixoni
  • Life restoration of the Pleistocene-Holocene ground sloth Mylodon with an inset depicting its excrement and a skin fragment
    †Mylodon
  • Myrtea
    • †Myrtea curta
    • †Myrtea scopularis
    • †Myrtea vicksburgensis
  • †Mytea
    • †Mytea vicksburgensis

N
  • Partial fossilized mandible of the Miocene-Pliocene horse Nannippus
    †Nannippus
    • †Nannippus minor
  • †Naranius
    • †Naranius americanus – type locality for species
  • Nassarius
    • †Nassarius albirupina
    • †Nassarius exilis
    • †Nassarius hilli
    • †Nassarius jacksonensis
    • †Nassarius macilenta
    • †Nassarius mississippiensis
  • †Natchitochia
    • †Natchitochia jonesi
  • Multiple views of a fossilized shell belonging to a Natica moon snail
    Natica
    • †Natica acuticallosa
    • †Natica aperta
    • †Natica caseyi
    • †Natica mississippiensis
    • †Natica pennunda
    • †Natica permunda
  • Naticarius
    • †Naticarius acuticaliosa – type locality for species
    • †Naticarius semilunata
  • Close-up portrait of a living Nebrius nurse shark
    Nebrius
    • †Nebrius thielensis
  • Nellia
    • †Nellia bifaciata
    • †Nellia tenella
  • Nemocardium
    • †Nemocardium diversum
    • †Nemocardium eocenense
    • †Nemocardium harrisi
    • †Nemocardium nicoletti
    • †Nemocardium nicolletti
  • Preserved Neverita moon sea snail
    Neverita
  • Niso
    • †Niso umbilicata
  • Nonion
    • †Nonion depressulum
    • †Nonion plnatum
  • Norrisia
    • †Norrisia micromphala
  • †Notiotitanops – type locality for genus
    • †Notiotitanops mississippiensis – type locality for species
  • †Nucleopsis
    • †Nucleopsis subvaricata
  • Interior of a fossilized shell of the Early Ordovician-modern marine bivalve Nucula
    Nucula
    • †Nucula magnifica
    • †Nucula mauricensis
    • †Nucula ovula
    • †Nucula smithvillensis
    • †Nucula sphenopsis
    • †Nucula tallahalaensis – type locality for species
    • †Nucula vicksburgensis
    • †Nucula yazooensis
  • Nuculana
    • †Nuculana akidota – type locality for species
    • †Nuculana linifera
    • †Nuculana multilineata
    • †Nuculana smithvillensis – or unidentified comparable form
    • †Nuculana spheniopsis
    • †Nuculana wautubbeana

O
  • †Ochetosella
    • †Ochetosella jacksonica
  • Oculina
    • †Oculina aldrichi – type locality for species
    • †Oculina harrisi – type locality for species
  • A living Odontaspis sand shark
    Odontaspis
    • †Odontaspis borodini – type locality for species
    • †Odontaspis hopei
    • †Odontaspis hynei – type locality for species
    • †Odontaspis speyeri
    • †Odontaspis substriatus
    • †Odontaspis winkleri
  • †Odontogryphaea
  • Odostomia
    • †Odostomia boettgeri
    • †Odostomia byramensis – type locality for species
    • †Odostomia jacksonensis
    • †Odostomia melanella
    • †Odostomia vicksburgella – type locality for species
  • †Ogivalina
    • †Ogivalina elongata
  • †Oligotresium
    • †Oligotresium vicksburgensis
  • Oliva
    • †Oliva affluens
    • †Oliva mississippiensis
  • Oncousoecia
    • †Oncousoecia quinqueseriata – type locality for species
  • Onychocella
    • †Onychocella celsa
  • Fossil of the Permian-modern crustacean burrow ichnogenus Ophiomorpha
    †Ophiomorpha
  • †Orthosurcula
    • †Orthosurcula byramensis
    • †Orthosurcula langdoni
    • †Orthosurcula longiforma
  • Orthoyoldia
    • †Orthoyoldia psammotaea
    • †Orthoyoldia rubamnis
  • Osthimosia
    • †Osthimosia glomerata
  • Ostrea
    • †Ostrea brevifronta
    • †Ostrea falco
    • †Ostrea paroxis
    • †Ostrea pulaskensis
    • †Ostrea sinuosa – or unidentified comparable form
    • †Ostrea westi
  • Otionella
    • †Otionella perforata
    • †Otionella tuberosa
  • Fossilized teeth of the Paleocene–Miocene shark Otodus
    †Otodus
  • †Otolithus
    • †Otolithus americanus
    • †Otolithus brevior
    • †Otolithus claybornensis
    • †Otolithus comes
    • †Otolithus cor
    • †Otolithus debilis
    • †Otolithus elegantus
    • †Otolithus glaber
    • †Otolithus hospes
    • †Otolithus insuetus
    • †Otolithus laevigatus
    • †Otolithus meyeri
    • †Otolithus sector
    • †Otolithus similis
    • †Otolithus sulcatus
  • †Otostomia
    • †Otostomia melanella
  • †Ottoina
    • †Ottoina kinkelini
  • †Oxyrhina
    • †Oxyrhina praecursor

P
  • †Pachecoa
    • †Pachecoa catonis
    • †Pachecoa declivis
    • †Pachecoa pulchra
  • †Pachygaleus
    • †Pachygaleus lefevrei
  • †Palaeocybium
    • †Palaeocybium proosti
  • Restoration of the Cretaceous-Eocene sea snake Palaeophis
    †Palaeophis
    • †Palaeophis casei – type locality for species
    • †Palaeophis littoralis
    • †Palaeophis virginianus
  • †Palaeosinopa
    • †Palaeosinopa aestuarium – type locality for species
  • Panopea
    • †Panopea bitruncata
    • †Panopea oblongata
  • Panthera
  • †Papillina
    • †Papillina dumosa
  • Paracyathus
    • †Paracyathus alternatus
    • †Paracyathus bellus – type locality for species
  • †Paramys
    • †Paramys dispar – type locality for species
  • Parvilucina
    • †Parvilucina posteocurta – type locality for species
  • †Patulaxis
    • †Patulaxis scrobiculata
  • Pecten
    • †Pecten byramensis
    • †Pecten perplanus
    • †Pecten poulsoni
  • Penion
    • †Penion bellus
  • Fossilized mandible of the Eocene-Miocene mammal Peratherium
    †Peratherium
    • †Peratherium macgrewi
  • †Periarchus
    • †Periarchus lyelli
  • Perigastrella
    • †Perigastrella oscitans – type locality for species
    • †Perigastrella plana
    • †Perigastrella rectilineata
  • Periploma
    • †Periploma claibornense
    • †Periploma macneili – type locality for species
  • †Peristomella
    • †Peristomella laticella
  • Petaloconchus
    • †Petaloconchus transcostatus – type locality for species
  • Petrophyllia
    • †Petrophyllia vicksburgensis
  • Shell of a Phalium, or bonnet shell sea snail
    Phalium
    • †Phalium brevicostatum
    • †Phalium johnsoni
    • †Phalium menthafons – type locality for species
    • †Phalium mississippiensis
    • †Phalium taitii
  • †Phandella
    • †Phandella nepionica
    • †Phandella transemma – type locality for species
  • Philine
    • †Philine dockeryi
  • Pholadomya
  • Pholas
  • Shell of a Phos nassa mud snail
    Phos
    • †Phos jacksonense
    • †Phos sagenum
    • †Phos texanum
    • †Phos texanus
    • †Phos vicksburgensis
  • Phyllodus
    • †Phyllodus toliapicus
  • Phyllonotus
    • †Phyllonotus mississippiensis
  • †Physogaleus
    • †Physogaleus americanus – type locality for species
    • †Physogaleus tertius
  • †Pisodus
    • †Pisodus oweni
  • Shell of a Pitar venus clam
    Pitar
    • †Pitar aldrichi – type locality for species
    • †Pitar astartiformis
    • †Pitar calcanea
    • †Pitar imitabilis
    • †Pitar megacostata – type locality for species
    • †Pitar nuttalliopsis
    • †Pitar perbrevis
    • †Pitar petroplitanus
    • †Pitar petropolitanus
    • †Pitar protena – type locality for species
    • †Pitar securiformis
    • †Pitar semipunctata
    • †Pitar texacola
    • †Pitar trigoniata
  • †Plagiarca
    • †Plagiarca rhomboidella
  • †Plagioctenodon
    • †Plagioctenodon dormaalensis
  • Plagioecia
    • †Plagioecia hirta
  • †Platycoenia – type locality for genus
    • †Platycoenia jacksonensis – type locality for species
  • †Platyoptera
    • †Platyoptera extenta
  • A living Platyrhina ray
    Platyrhina
    • †Platyrhina dockeryi – type locality for species
  • Platytrochus
    • †Platytrochus elegans
    • †Platytrochus goldfussi
    • †Platytrochus stokesi
  • Plectodon
    • †Plectodon intastriata
  • Pleurofusia
    • †Pleurofusia clarkeana
    • †Pleurofusia collaris
    • †Pleurofusia danvicola
    • †Pleurofusia decliva
    • †Pleurofusia elegantula – type locality for species
    • †Pleurofusia fessa – type locality for species
    • †Pleurofusia fluctuosa
    • †Pleurofusia hilgardi
    • †Pleurofusia hiwanneensis – type locality for species
    • †Pleurofusia longirostropis
    • †Pleurofusia longirostropsis
    • †Pleurofusia oblivia
    • †Pleurofusia servata
  • †Pleuroliria
    • †Pleuroliria cochlearis
    • †Pleuroliria jacksonella
    • †Pleuroliria subsimilis
  • Pleuromeris
    • †Pleuromeris inflatior
    • †Pleuromeris inflator
    • †Pleuromeris parva
    • †Pleuromeris quadrata
    • †Pleuromeris tortidens
  • †Pleuronea
    • †Pleuronea fenestrata
    • †Pleuronea subpertusa
  • A living Pleurostoma fungus
    †Pleurostoma
    • †Pleurostoma adolescens
    • †Pleurostoma rebeccae
  • Pleurotoma
    • †Pleurotoma cristata
  • Plicatula
    • †Plicatula filamentosa
    • †Plicatula variplicata – type locality for species
  • Pliciscala
    • †Pliciscala albitesta
    • †Pliciscala byramensis – type locality for species
    • †Pliciscala caseyi – type locality for species
    • †Pliciscala cribrum
    • †Pliciscala pearlensis
  • Shell of a Poirieria murex snail
    Poirieria
    • †Poirieria macneili – type locality for species
  • Polinices
    • †Polinices aratus
    • †Polinices weisbordi
  • †Polyascosoecia
    • †Polyascosoecia imbricata
  • Polyschides
    • †Polyschides margarita
  • Porella
    • †Porella compacta – type locality for species
    • †Porella coronata
    • †Porella granulosa
    • †Porella irregularis
    • †Porella jacksonica
    • †Porella pungens
  • Poromya
    • †Poromya mississippiensis
  • †Potamides
  • †Priscoficus
    • †Priscoficus juvenis
  • A living Pristis sawfish
    Pristis
  • Proboscina
    • †Proboscina geminata
  • †Projenneria
    • †Projenneria ludoviciana
  • †Protoscutella
    • †Protoscutella mississippensis
    • †Protoscutella mississippiensis – type locality for species
  • †Protosurcula
    • †Protosurcula gabbii
  • †Prototomus
  • Shell of a Prunum margin sea snail
    Prunum
    • †Prunum columba
  • Pseudamussium
    • †Pseudamussium corneoides
  • †Pseudodontaspis
    • †Pseudodontaspis lauderdalensis – type locality for species
    • †Pseudodontaspis mississippiensis – type locality for species
  • †Pseudofulgur – type locality for genus
    • †Pseudofulgur lirata – type locality for species
    • †Pseudofulgur vicksburgensis
  • †Pseudolatirus
    • †Pseudolatirus tortilis
  • Pseudoliva
    • †Pseudoliva perspectiva
    • †Pseudoliva santander
    • †Pseudoliva vestusta
    • †Pseudoliva vetusta
  • Pseudomalaxis
    • †Pseudomalaxis rotella
  • Pteria
    • †Pteria argentea
    • †Pteria limula
    • †Pteria vanwinkleae
  • †Pterochelus
    • †Pterochelus angelus
  • †Pteropsella
    • †Pteropsella lapidosa
  • †Pterosphenus
    • †Pterosphenus schucherti
  • Shell of a Pterynotus murex sea snail
    Pterynotus
    • †Pterynotus burnsii
  • Puellina
    • †Puellina radiata
  • Puncturella
    • †Puncturella jacksonensis
  • Pycnodonte
    • †Pycnodonte johnsoni
    • †Pycnodonte trigonalis
    • †Pycnodonte vicksburgensis
  • Fossilized skeleton of the Late Cretaceous-Eocene bony fish Pycnodus
    Pycnodus
    • †Pycnodus bowerbanki
  • Pyramidella
    • †Pyramidella bastropensis
    • †Pyramidella crassispirata
    • †Pyramidella dalli
    • †Pyramidella meyeri
    • †Pyramidella propeacicula
    • †Pyramidella pseudopymaea
  • †Pyramimitra
    • †Pyramimitra quadralirata
    • †Pyramimitra terebraeformis
  • Pyrunculus
    • †Pyrunculus laevipyrum

R
  • Rangia
  • Raphitoma
    • †Raphitoma veatchi – or unidentified comparable form
  • †Rectonychocella
    • †Rectonychocella tenuis
  • Living Reteporella bryozoan ("moss animal")
    Reteporella
    • †Reteporella laciniosa
  • Retusa
    • †Retusa galba
    • †Retusa jacksonensis
    • †Retusa sylvaerupis
  • Rhinobatos
  • A school of living Rhinoptera, or cownose rays
    Rhinoptera
  • Rhizorus – or unidentified comparable form
    • †Rhizorus volutatus
  • Rhynchoconger
    • †Rhynchoconger sanctus
  • Rictaxis
    • †Rictaxis andersoni
  • Ringicula
    • †Ringicula biplicata
    • †Ringicula crassata – type locality for species
    • †Ringicula mississippiensis
  • Rissoina
    • †Rissoina mississippiensis

S
  • †Sablea
    • †Sablea minuta
  • Saccella
    • †Saccella catasarca
    • †Saccella robusta
  • †Samelina
    • †Samelina pilsbryi
  • Shell of a Sassia triton sea snail
    Sassia
    • †Sassia abbreviata
    • †Sassia conradiana
    • †Sassia jacksonensis
    • †Sassia septemdentata
  • †Saxolucina
    • †Saxolucina gaufia
  • Scalina
    • †Scalina rubricollis
    • †Scalina trapaquara
    • †Scalina trigintanaria
  • Scaphander
    • †Scaphander hilgardi – type locality for species
    • †Scaphander jacksonensis
    • †Scaphander primus
  • Scapharca
    • †Scapharca chordicosta – type locality for species
    • †Scapharca delicatula
    • †Scapharca invidiosa
  • Scaphella – or unidentified comparable form
  • †Schizaropsis
    • †Schizaropsis convexus
  • Fossil of the Paleocene-recent heart urchin Schizaster
    Schizaster
    • †Schizaster americanus
    • †Schizaster armiger
  • Schizomavella
    • †Schizomavella longirostris – type locality for species
  • †Schizopodrella
    • †Schizopodrella viminea
  • †Schizorthosecos
    • †Schizorthosecos grandiporosus
    • †Schizorthosecos interstitea
    • †Schizorthosecos interstitia
  • †Schyliorhinus
    • †Schyliorhinus enniskilleni
  • Scobinella
    • †Scobinella caelata
    • †Scobinella famelica
    • †Scobinella ferrosilica
    • †Scobinella hammettensis
    • †Scobinella jacksonensis
    • †Scobinella louisianae
    • †Scobinella macer
    • †Scobinella newtonensis
    • †Scobinella pluriplicata
    • †Scobinella reticulatoides
  • Sconsia
    • †Sconsia lintea
    • †Sconsia prelintea – type locality for species
  • Scrupocellaria
    • †Scrupocellaria clausa
    • †Scrupocellaria cookei
    • †Scrupocellaria williardi
  • Group of living Scyliorhinus catsharks
    Scyliorhinus
    • †Scyliorhinus gilberti
  • Seila
    • †Seila constricta
    • †Seila quadristriaris
  • Semele
    • †Semele mississippiensis
    • †Semele staminea
  • Semelina
    • †Semelina pilsbryi
  • A living Semicassis helmet sea snail
    Semicassis
    • †Semicassis caelatura
  • Septifer
    • †Septifer probolus – type locality for species
  • †Seraphs
  • Serpulorbis
    • †Serpulorbis squamulosus
  • Sigatica
    • †Sigatica boettgeri
    • †Sigatica clarkeana
    • †Sigatica conradii
  • †Sinistrella
    • †Sinistrella americana
  • Several views of the shell of a Sinum moon snail
    Sinum
    • †Sinum arctatum
    • †Sinum beatricae
    • †Sinum bilix
    • †Sinum danvillense – or unidentified comparable form
    • †Sinum declive
    • †Sinum inconstans
    • †Sinum jacksonense – type locality for species
    • †Sinum mississippiensis
  • †Siphomia
    • †Siphomia claibornensis
  • Shell of the whelk sea snail Siphonalia
    Siphonalia
    • †Siphonalia jacksonia
    • †Siphonalia newtonensis
    • †Siphonalia sullivani
  • Siphonochelus
    • †Siphonochelus curvirostratus
    • †Siphonochelus gracilis
  • Skena
    • †Skena pignus
  • Smittina
    • †Smittina angulata
    • †Smittina denticulifera
  • Shell of a Solariella top sea snail
    Solariella
    • †Solariella cancellata
    • †Solariella louisiana
    • †Solariella menthafontis – type locality for species
    • †Solariella stalagmium
    • †Solariella sylvaerupis
    • †Solariella tallahalaensis – type locality for species
    • †Solariella tricostata
  • Solariorbis
    • †Solariorbis quadrangularis
    • †Solariorbis subangulatus
  • †Solariorbus
    • †Solariorbus subangulatus
  • Fossilized shells of the marine bivalve Solecurtus
    Solecurtus
    • †Solecurtus vicksburgensis
  • Solena
    • †Solena abruptus
    • †Solena lisbonensis
  • †Sphaerocypraea
    • †Sphaerocypraea jacksonensis – type locality for species
  • Spheniopsis
    • †Spheniopsis mississippiensis
  • †Sphraena
    • †Sphraena major – or unidentified comparable form
  • A living Sphyraena, or barracuda
    Sphyraena – tentative report
  • †Spiradaphne
    • †Spiradaphne lowei
  • Spisula
    • †Spisula funerata
    • †Spisula inaequilateralis
    • †Spisula jacksonensis
    • †Spisula mississippiensis
    • †Spisula parilis
    • †Spisula praetanius
    • †Spisula praetenuis
  • Shell of a Spondylus, or spiny oyster
    Spondylus
    • †Spondylus dumosus
    • †Spondylus filiaris
  • Sportella
    • †Sportella oblonga
  • †Stamenocella
    • †Stamenocella anatina
    • †Stamenocella grandis
    • †Stamenocella inferaviculifera
    • †Stamenocella pyriforme
  • †Steganoporella
    • †Steganoporella jacksonica
    • †Steganoporella rectangularia
  • Sthenorytis
    • †Sthenorytis witfieldi
  • †Strepsidura
    • †Strepsidura heilprini
  • †Streptochetus
    • †Streptochetus limulus
  • Fossilized teeth of the Paleocene-Miocene sandshark Striatolamia
    †Striatolamia
    • †Striatolamia macrota
  • Strioterebrum
    • †Strioterebrum tantula
  • †Stromatopora
    • †Stromatopora parvipora
    • †Stromatopora polygonma
  • Strombiformis
    • †Strombiformis caseyi
  • Life restoration of the Eocene-Oligocene cow-sized rhinoceros Subhyracodon. Charles R. Knight (1890s).
    †Subhyracodon
    • †Subhyracodon occidentalis
  • †Sulcocypraea
    • †Sulcocypraea healeyi
    • †Sulcocypraea kennedyi
    • †Sulcocypraea lintea
    • †Sulcocypraea vaughani
  • †Sullivania
    • †Sullivania fisherensis
    • †Sullivania hicoricola
    • †Sullivania perexilis
  • †Surculoma
    • †Surculoma falsabenes
    • †Surculoma kellogii
    • †Surculoma penrosei
    • †Surculoma subequalis
  • Sveltella
    • †Sveltella parva
    • †Sveltella sotoensis
  • Syntomodrillia
    • †Syntomodrillia collarubra – type locality for species
    • †Syntomodrillia funis – type locality for species
    • †Syntomodrillia tantula
  • †Syphraena

T
  • †Talpavoides
    • †Talpavoides dartoni
  • Fossilized mandible of the Eocene primate Teilhardina
    †Teilhardina
  • Teinostoma
    • †Teinostoma caseyi
    • †Teinostoma minuta – type locality for species
    • †Teinostoma moodiense
    • †Teinostoma neodiensa
    • †Teinostoma verrilli
  • Tellidorella
    • †Tellidorella interlacinia – type locality for species
  • Shell of a Tellina, or tellin
    Tellina
    • †Tellina linifera
    • †Tellina lintea
    • †Tellina pearlensis
    • †Tellina petropolitana
    • †Tellina serica
    • †Tellina subprotexta – type locality for species
    • †Tellina subtriangularis
    • †Tellina vicksburgensis
  • Tenagodus
    • †Tenagodus vitis
  • †Tenegodus
    • †Tenegodus vitis
  • Tenuiscala
    • †Tenuiscala aspersa
  • Shell of a Terebra augur sea snail
    Terebra
    • †Terebra divisura
    • †Terebra hiwanneensis – type locality for species
    • †Terebra jacksonensis
    • †Terebra tantula
    • †Terebra texagyra
  • †Terebrifusus
    • †Terebrifusus multiplicatus
  • Teredo
    • †Teredo mississippiensis
  • Terrapene
  • †Terrebrifusus
    • †Terrebrifusus amoenus
  • †Testallium
    • †Testallium vetustum
  • Thracia
    • †Thracia vicksburgensis
    • †Thracia vicksburgiana
  • †Tiburnus
    • †Tiburnus eboreus
  • †Tiza
    • †Tiza alta
  • †Tornatellaea
    • †Tornatellaea bella
    • †Tornatellaea lata
  • Tornus
    • †Tornus infraplicatus
  • Fossilized shell of a Trachycardium cockle
    Trachycardium
    • †Trachycardium eversum
    • †Trachycardium planicostata – type locality for species
  • †Transovula
    • †Transovula symmetrica
  • †Tretocycloecia
    • †Tretocycloecia grandis
  • Trigonopora
    • †Trigonopora grande
  • Trigonostoma
    • †Trigonostoma aurorae – tentative report
    • †Trigonostoma babylonicum
    • †Trigonostoma gemmatum
    • †Trigonostoma panones
  • Trigonulina
    • †Trigonulina sotoensis
  • †Trinacria
    • †Trinacria menthifontis – type locality for species
  • Triphora
    • †Triphora bilineata
    • †Triphora major
    • †Triphora meridionalis
  • †Tritaria
    • †Tritaria falsus
    • †Tritaria macilenta
  • †Tritonatractus
    • †Tritonatractus montgomeriensis
    • †Tritonatractus pearlensis
  • Trochita
    • †Trochita aperta
  • Trochocyathus
    • †Trochocyathus depressus – type locality for species
  • †Tropisurcula
    • †Tropisurcula caseyi
    • †Tropisurcula crenula – tentative report
  • †Trygon
    • †Trygon jaekeli
  • †Trypanotoma
    • †Trypanotoma longispira
    • †Trypanotoma terebriformis
  • Trypostega
    • †Trypostega venusta
  • Tubiola
    • †Tubiola nautiloides
  • Tudicla – or unidentified comparable form
  • †Turbinolia
    • †Turbinolia dickersoni – type locality for species
    • †Turbinolia insignifica – type locality for species
    • †Turbinolia pharetra
    • †Turbinolia vicksburgensis – type locality for species
    • †Turbinolia wautubbeensis – type locality for species
  • A living Turbonilla parasitic pyram sea snail
    Turbonilla
    • †Turbonilla leafensis – type locality for species
    • †Turbonilla major
    • †Turbonilla mississippiensis
  • Turricula
    • †Turricula byramensis – type locality for species
    • †Turricula longiforma
    • †Turricula plenta
    • †Turricula plutonica
  • Turris – report made of unidentified related form or using admittedly obsolete nomenclature
    • †Turris exsculpata
  • Fossilized shells of the Late Jurassic-modern tower snail Turritella
    Turritella
    • †Turritella boycensis – type locality for species
    • †Turritella carota
    • †Turritella caseyi – type locality for species
    • †Turritella clevelandia
    • †Turritella dobyensis
    • †Turritella dutexata
    • †Turritella ghigna
    • †Turritella gilberti
    • †Turritella jacksonensis
    • †Turritella mississippiensis
    • †Turritella mundula – type locality for species
    • †Turritella nasuta
    • †Turritella planigyrata
    • †Turritella premimetes – or unidentified related form
    • †Turritella rubricollis – type locality for species
    • †Turritella saffordi
    • †Turritella tennesseensis
  • †Tuscahomaophis – type locality for genus
    • †Tuscahomaophis leggetti – type locality for species
  • †Tuscahomys
    • †Tuscahomys major
    • †Tuscahomys medius
    • †Tuscahomys minor
  • Typhina
    • †Typhina mississippiensis – type locality for species
    • †Typhina palmerae
  • Typhis
    • †Typhis dentatus

U

V
  • †Varicobela
    • †Varicobela aldrichi – type locality for species
    • †Varicobela smithii
  • †Vassacyon
  • A living Vasum, or vase sea snail
    Vasum
    • †Vasum humerosum
  • Venericardia
    • †Venericardia apodensata
    • †Venericardia bashiplata
    • †Venericardia carsonensis
    • †Venericardia claiboplata
    • †Venericardia densata
    • †Venericardia diversidentata
    • †Venericardia francescae
    • †Venericardia hatcheplata
    • †Venericardia horatiana
    • †Venericardia klimacodes
    • †Venericardia mediaplata
    • †Venericardia nanaplata
    • †Venericardia planicosta
    • †Venericardia rotunda
  • Venus – report made of unidentified related form or using admittedly obsolete nomenclature
    • †Venus jacksonensis
  • Verticordia
    • †Verticordia cossmanni
    • †Verticordia dalliana
    • †Verticordia quadrangularis
    • †Verticordia sotoensis
  • †Vetidrillia – type locality for genus
    • †Vetidrillia palmerae – type locality for species
  • Vexillum
    • †Vexillum cellulifera
    • †Vexillum cervilirata – type locality for species
    • †Vexillum laevicostata – type locality for species
    • †Vexillum lintoidea
    • †Vexillum multiostata – type locality for species
    • †Vexillum tallahalaensis – type locality for species
  • Vitrinella
    • †Vitrinella laevis
  • †Viverravus
    • †Viverravus laytoni
  • †Viverriscus – type locality for genus
    • †Viverriscus omnivorus – type locality for species
  • †Vokesula
    • †Vokesula aldrichi
    • †Vokesula smithvillensis
  • Shell in multiple views of a Volema crown conch
    Volema
    • †Volema hopkinsi – type locality for species
  • †Volvaria
    • †Volvaria reticulata
  • Volvulella
    • †Volvulella subspinosa – type locality for species

W
  • †Wyonycteris
    • †Wyonycteris primitivus – type locality for species

X
  • Xancus
    • †Xancus wilsoni
  • Fossilized shell of the Late Cretaceous-modern carrier shell sea snail Xenophora
    Xenophora
    • †Xenophora conica
    • †Xenophora humilis
    • †Xenophora reclusa
  • †Xiphiorhynchus
    • †Xiphiorhynchus eocaenicus – or unidentified comparable form
  • Xylophaga – tentative report
    • †Xylophaga mississippiensis

Y
  • Yoldia
    • †Yoldia clydoniona – type locality for species
    • †Yoldia mater
    • †Yoldia serica

Z

References
  • Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 7 August 2017.
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