List of the Mesozoic life of New Jersey

This list of the Mesozoic life of New Jersey contains the various prehistoric life-forms whose fossilized remains have been reported from within the US state of New Jersey and are between 252.17 and 66 million years of age.

A

 * †Abietineaepollenites
 * †Abietineaepollenites aequalis
 * †Abietineaepollenites microalatus – or unidentified comparable form
 * †Abietineaepollenites microreticulatus
 * †Abietineaepollenites microsaccus
 * †Acanthichnus
 * Acipenser
 * Acteon
 * †Acutostrea
 * †Acutostrea plumosa
 * †Adocus – type locality for genus
 * †Adocus agilis – type locality for species
 * Peabody Museum Yale-189.jpg †[[Adocus beatus]] – type locality for species
 * †Adocus firmus – type locality for species
 * †Adocus microglypha – type locality for species
 * †Adocus parvus
 * †Adocus pravus – type locality for species
 * †Adocus striatula – type locality for species
 * †Adocus syntheticus – type locality for species
 * †Aenona
 * †Aenona eufaulensis
 * †Aequitriradites
 * †Aequitriradites insolitus – type locality for species
 * †Aequitriradites spinulosus
 * Ostreidae - Agerostrea ungulata.JPG †[[Agerostrea]]
 * †Agerostrea mesenterica
 * †Agerostrea monmouthensis
 * †Agerostrea nasuta
 * †Agerostrea ungulata
 * †Agomphus
 * †Agomphus pectoralis – type locality for species
 * †Agorostrea
 * †Agorostrea falcata
 * †Agorostrea mesenterica
 * †Agraylea
 * †Agraylea cretaria – type locality for species
 * †Agraylea lentiginosa – type locality for species
 * †Agraylea parva – type locality for species
 * †Alautunmyia – type locality for genus
 * †Alautunmyia elongata – type locality for species
 * †Aliofusus
 * †Aliofusus sayri
 * †Alisporites
 * †Alisporites thomasii – or unidentified comparable form
 * Allognathosuchus.JPG †[[Allognathosuchus]] – or unidentified related form
 * †Amaurellina
 * †Amaurellina stephensoni
 * Amauropsis
 * †Amauropsis cadwaladeri
 * †Ambermantis – type locality for genus
 * †Ambermantis wozniaki – type locality for species
 * †Ambigostrea
 * †Ambigostrea tecticosta
 * †Ambonicardia
 * †Ambonicardia cookii
 * †Ameghinichnus
 * †Amerogenia – type locality for genus
 * †Amerogenia macrops – type locality for species
 * Amia
 * †Amia fragosa – or unidentified comparable form
 * Amyda gregaria.jpg †[[Amyda]]
 * †Amyda prisca – type locality for species
 * †Anatalavis
 * †Anatalavis rex – type locality for species
 * †Anatimya
 * †Anatimya anteradiata
 * †Anatimya lata
 * †Anchisauripus
 * †Anchisauripus minusculum
 * †Anchisauripus parallelus
 * †Anchisauripus sillimani
 * †Anchisauripus tuberosus
 * †Anchura
 * †Anchura abrupta
 * †Anchura bakeri
 * †Anchura pennata
 * †Anchura raritanensis
 * †Anchura rostrata
 * †Anisomyon
 * †Ankylosaurus
 * †Anomia
 * †Anomia argentaria
 * †Anomia tellinoides – tentative report
 * †Anomoedus
 * †Anomoedus phaseolus
 * †Anomoeodus
 * †Anomoeodus phaseolus
 * Anomoepus cropped.png †[[Anomoepus]]
 * †Anomoepus crassus – type locality for species
 * †Anomoepus intermedius
 * †Anomoepus scambus
 * †Apatopus
 * †Apatopus lineatus
 * †Aphrodina
 * †Aphrodina cretacea
 * †Aphrodina eufaulensis
 * †Aphrodina johnsoni
 * †Apoglaesoconis – type locality for genus
 * †Apoglaesoconis ackermani – type locality for species
 * †Apoglaesoconis cherylae – type locality for species
 * †Apoglaesoconis luzzii – type locality for species
 * †Apoglaesoconis swolenskyi – type locality for species
 * Appendicisporites
 * †Appendicisporites ethmos – or unidentified comparable form
 * †Appendicisporites multicornutus – type locality for species
 * †Appendicisporites tricornitatus
 * †Arambourgiania – or unidentified comparable form
 * †Araucariacites
 * †Araucariacites australis
 * Arca
 * †Arca enfaulensis
 * †Arca saffordi
 * †Arcellites
 * †Arcellites caudatus – type locality for species
 * †Arcellites mirabilis – type locality for species
 * †Arcellites nudus
 * †Archaeostephanus – type locality for genus
 * †Archaeostephanus corae – type locality for species
 * †Archaeromma
 * †Archaeromma carnifex – type locality for species
 * †Archaeserropalpus – type locality for genus
 * †Archaeserropalpus cretaceus – type locality for species
 * †Archichrysotus
 * †Archichrysotus incompletus – type locality for species
 * †Archicnephia – type locality for genus
 * †Archicnephia ornithoraptor – type locality for species
 * †Archimelzira – type locality for genus
 * †Archimelzira americana – type locality for species
 * †Archiphora – type locality for genus
 * †Archiphora pria – type locality for species
 * †Argoides
 * †Argoides macrodactylus
 * †Arroges
 * †Arroges rostrata
 * †Ascaulocardium
 * †Ascaulocardium armatum
 * Astarte
 * †Astarte annosa
 * †Astarte crenulirata
 * †Astarte octolirata
 * †Astarte parilis
 * †Astarte veta
 * Astrangia
 * †Astrangia cretacea
 * Ataphrus
 * Atractosteus strausi.jpg [[Atractosteus]]
 * †Atreipus
 * †Atreipus milfordensis – type locality for species
 * Attagenus
 * †Attagenus turonianensis – type locality for species
 * †Aureophlebia – type locality for genus
 * †Aureophlebia sinitshenkovae – type locality for species
 * †Avellana
 * †Avellana bullata
 * †Avellana pelagana
 * †Avellana raritana
 * †Axonoceras
 * †Axonoceras angolanum – or unidentified comparable form

B

 * †Baculites
 * †Baculites claviformis
 * †Baculites haresi
 * †Baculites ovatus
 * †Baculites scotti – tentative report
 * †Baculites vaalsensis
 * Baikuris maximus IGRARC112-1 whole.jpg †[[Baikuris]]
 * †Baikuris casei – type locality for species
 * †Balmeisporites
 * †Balmeisporites glenelgensis
 * †Balmeisporites holodictyus
 * Barbatia
 * †Barbatia uniopsis
 * †Batrachopus
 * †Batrachopus gracilis
 * †Belemnitella
 * †Belemnitella americana
 * †Bellifusus
 * †Bellifusus curvicostatus
 * Bernaya
 * †Bernaya burlingtonensis – type locality for species
 * †Boodlepteris
 * †Boodlepteris turoniana
 * †Boreobythus – type locality for genus
 * †Boreobythus turonius – type locality for species
 * †Borephemera – type locality for genus
 * †Borephemera goldmani – type locality for species
 * †Bothremys
 * †Bothremys cooki – type locality for species
 * †Bottosaurus
 * †Bottosaurus harlani – type locality for species
 * Botula
 * †Botula ripleyana
 * Brachaelurus
 * †Brachaelurus hornerstownensis – type locality for species
 * Brachychampsa NT small.jpg †[[Brachychampsa]] – or unidentified comparable form
 * †Brachychirotherium
 * †Brachyrhizodus
 * †Brachyrhizodus wichitaensis
 * †Brontozoum
 * †Brontozoum approximatum
 * †Brontozoum giganteum
 * †Brontozoum sillimanium
 * Brownimecia clavata AMNH-NJ667 holotype 02.jpg †[[Brownimecia]] – type locality for genus
 * †Brownimecia clavata – type locality for species

C

 * Caestocorbula
 * †Caestocorbula crassaplica
 * †Caestocorbula crassiplica
 * †Caestocorbula percompressa
 * †Callialasporites
 * †Callialasporites insuetus – type locality for species
 * Callianassa
 * †Callianassa mortoni
 * †Calliomphalus
 * †Calliomphalus americanus
 * †Calliomphalus microcancelli
 * †Camarozonosporites
 * †Camarozonosporites rudis
 * †Camptonectes
 * †Camptonectes argillensis
 * †Camptonectes bellisculptus
 * †Camptonectes bubonis
 * †Camptonectes burlingtonensis
 * †Camptonectes parvus
 * †Caprotina
 * †Caprotina jerseyensis
 * †Cardiaster
 * †Cardiaster smocki
 * Cardita
 * †Cardita subquadrata
 * Cardium (bivalve)
 * †Cardium enfaulense
 * †Cardium raritanensis
 * †Cardium sayri
 * †Carinatermes – type locality for genus
 * †Carinatermes nascimbeni – type locality for species
 * †Carios
 * †Carios jerseyi
 * †Casstrochaena
 * †Casstrochaena whitfieldi
 * Catapleura
 * †Catapleura ponderosa – type locality for species
 * †Catapleura repanda – type locality for species
 * †Catopygus
 * †Catopygus pusillus
 * †Catopygus williamsi
 * †Cenomanocarcinus
 * †Cenomanocarcinus robertsi
 * Ceratodus.jpg †[[Ceratodus (genus)|Ceratodus]]
 * †Ceratodus frazieri – or unidentified related form
 * Cerithium
 * †Cerithium pilsbryi
 * †Cerithium weeksi – or unidentified related form
 * †Chasmatosporites
 * †Chasmatosporites rimatus
 * †Chedighaii
 * †Chedighaii barberi
 * Cheilotrichia
 * †Cheilotrichia cretacea – type locality for species
 * †Chelone
 * †Chelone sopita
 * Chiloscyllium
 * Chirotherium.jpg †[[Chirotherium]]
 * †Chirotherium lulli – type locality for species
 * †Chirotherium parvum – type locality for species
 * Chlamys
 * †Chlamys michellesmithi – type locality for species
 * †Chlamys whitfieldi
 * †Chloranthistemon
 * †Chloranthistemon crossmanensis – type locality for species
 * †Choriatothyris
 * †Choriatothyris plicata
 * †Choristothyris
 * †Choristothyris plicata
 * †Choristothyris vanuxemi
 * †Cicatricosisporites
 * †Cicatricosisporites goeppertii
 * †Cicatricosisporites intersectus
 * †Cicatricosisporites striosporites
 * †Cicatricosisporites verrucosus – type locality for species
 * †Cidares
 * †Cidares armigera
 * Cimoliasaurus.jpg †[[Cimoliasaurus]]
 * †Cimoliasaurus magnus
 * †Cimolomys – or unidentified comparable form
 * †Cimolomys clarki
 * †Cingulatisporites
 * †Cingulatisporites carinatus – type locality for species
 * †Cingulatisporites exiniconfertus – type locality for species
 * †Cingulatisporites problematicus
 * †Cingulatisporites pyriformis – type locality for species
 * †Cirroceras
 * †Cirroceras conradi
 * †Clathropteris
 * †Clathropteris meniscoides
 * Clavagella
 * †Clavagella armata
 * †Clavatipollenites
 * †Clavatipollenites couperi
 * †Clavatipollenites hughesii
 * †Clavipholas
 * †Clavipholas pectorosa
 * Clidastes proph1DB.jpg †[[Clidastes]]
 * †Clidastes iguanavus – type locality for species
 * Cliona
 * †Cliona aretacica
 * †Cliona cretacea
 * †Cliona cretacica
 * †Cliona microtuberum
 * †Cliona microtuberus
 * †Clionia
 * †Clionia cretacica
 * †Clisocolus
 * †Clisocolus umbonata
 * †Cloranthistemon
 * †Cloranthistemon crossmanensis
 * Coelosaurus antiquus tibia.jpg]] †Coelosaurus''
 * †Coelosaurus antiquus – type locality for species
 * †Coelurosaurichnus
 * Concavisporites
 * †Concavisporites granulatus – type locality for species
 * †Concavisporites orbicornutus – type locality for species
 * †Concavisporites tricornutus – type locality for species
 * †Conclavipollis
 * †Conclavipollis densilatus – type locality for species
 * †Conosaurops
 * †Conosaurops bowmani
 * †Contogenys – tentative report
 * Corbula modesta 002.jpg [[Corbula]]
 * †Corbula crassiplicata
 * †Corbula emacerata
 * †Corbula foulkei
 * †Corbula greywaczi
 * †Corbula manleyi
 * †Corbula manleyi duplex
 * †Corbula subcompressa
 * †Corbula swedesboroensis
 * †Corsochelys
 * Crassatella
 * †Crassatella lintea
 * †Crassatella transversus
 * †Crassatella vadosa
 * Crassostrea gigantissima (Finch, 1824).JPG [[Crassostrea]]
 * †Crassostrea tecticosta
 * †Cratotabanus
 * †Cratotabanus newjerseyensis – type locality for species
 * †Crenella
 * †Crenella elegantula
 * †Crenella serica
 * †Cretagaster – type locality for genus
 * †Cretagaster raritanensis – type locality for species
 * †Cretocar – type locality for genus
 * †Cretocar luzzii – type locality for species
 * †Cretocoranina
 * †Cretodus
 * †Cretodus arcuata
 * †Cretodus borodini
 * Shark fossil.jpg †[[Cretolamna]]
 * †Cretolamna appendiculata
 * †Cretolamna arcuata
 * †Cretomicrophorus
 * †Cretomicrophorus novemundus – type locality for species
 * †Cretomitarcys – type locality for genus
 * †Cretomitarcys luzzii – type locality for species
 * †Cretothrips – type locality for genus
 * †Cretothrips antiquus – type locality for species
 * †Cretotrigona
 * †Cretotrigona prisca – type locality for species
 * Cretoxyrhina mantelli 21DB.jpg †[[Cretoxyrhina]]
 * †Cretoxyrhina mantelli
 * †Crocodilus
 * †Crocodilus obscurus – type locality for species
 * †Cronquistiflora
 * †Cronquistiflora sayrevillensis
 * Ctena
 * †Ctena parvilineata
 * Ctenoides
 * †Ctenoides crenulicostata
 * Cucullaea labiata 3.JPG [[Cucullaea]]
 * †Cucullaea antroea
 * †Cucullaea antrosa
 * †Cucullaea capax
 * †Cucullaea littlei
 * †Cucullaea neglecta
 * †Cucullaea vulgaris
 * Culicoides
 * †Culicoides bifidus – type locality for species
 * †Culicoides casei
 * †Culicoides filipalpis
 * †Culicoides grandibocus – type locality for species
 * †Culicoides truncatus – type locality for species
 * †Culicoides yoosti – type locality for species
 * †Cuna
 * †Cuna texana
 * †Cuneocorbula – tentative report
 * †Cuneocorbula whitfieldi
 * Cuspidaria
 * †Cuspidaria jerseyensis
 * †Cuspidaria ventricosa
 * †Cyathidites
 * †Cyathidites australis
 * †Cyathidites minor
 * †Cycadopites
 * †Cycadopites folicularis – or unidentified comparable form
 * †Cylindracanthus
 * †Cylindracanthus rectus
 * †Cymbophora
 * †Cymbophora appressa
 * †Cymbophora berryi
 * †Cymbophora lintea
 * †Cymbophora wordeni
 * †Cymella
 * †Cymella bella
 * †Cymella bellatexana
 * †Cyprimeria
 * †Cyprimeria densata
 * †Cyprimeria excavata
 * †Cyrodes
 * Cyzicus – or unidentified comparable form

D

 * †Dacrycarpites
 * †Dacrycarpites dacrydioides
 * Dasyatis
 * †Dasyatis newegyptensis – type locality for species
 * Deinosuchus hatcheri - Natural History Museum of Utah - DSC07251.JPG †[[Deinosuchus]]
 * †Deinosuchus rugosus
 * †Deltoidospora
 * †Deltoidospora incomposita – type locality for species
 * †Densoisporites
 * †Densoisporites perinatus
 * †Dentalium
 * †Dentalium enfaulensis
 * †Dentalium leve
 * †Dentalium subarcuatum
 * †Detrusandra
 * †Detrusandra mystagoga
 * †Dhondtichlamys
 * †Dhondtichlamys venustus
 * †Dianchora
 * †Dianchora echinata
 * †Dictyophyllidites
 * †Dictyophyllidites harrisii
 * Didelphodon NT small.jpg †[[Didelphodon]] – or unidentified comparable form
 * †Didymoceras
 * †Didymoceras draconis – or unidentified comparable form
 * †Diploconcha
 * †Diploconcha cretacea
 * †Diplocynodon
 * †Diplurus – or unidentified comparable form
 * †Diplurus longicaudatus
 * †Dipristis
 * †Dipristis meirsii – type locality for species
 * †Discisporites
 * †Discisporites discoides – type locality for species
 * DiscoscaphitesirisCretaceous.jpg †[[Discoscaphites]]
 * †Discoscaphites conradi
 * †Discoscaphites gulosus
 * †Dithophaga
 * †Dithophaga carolinensis
 * Dohrniphora
 * †Dolicholatirus
 * Dosinia
 * †Dosinia depressa
 * †Dosinia haddonfieldensis
 * †Drilluta
 * †Drilluta buboanus – or unidentified comparable form
 * Dryptosaurus by Durbed.jpg †[[Dryptosaurus]] – type locality for genus
 * †Dryptosaurus aquilunguis – type locality for species
 * †Dziedzickia
 * †Dziedzickia nashi – type locality for species

E

 * †Echodus
 * †Echodus ferox
 * †Ectrepesthoneura
 * †Ectrepesthoneura swolenskyi – type locality for species
 * †Edaphadon
 * †Edaphadon mirificus
 * Edaphodon
 * †Edaphodon mirificus
 * Anatotitan BW.jpg]] †Edmontosaurus''
 * †Edmontosaurus minor
 * †Elasmophron – type locality for genus
 * †Elasmophron kurthi – type locality for species
 * †Elasmosaurus
 * †Elasmosaurus orientalis – type locality for species
 * †Electrobaissa – type locality for genus
 * †Electrobaissa omega – type locality for species
 * †Electrosania – type locality for genus
 * †Electrosania cretica – type locality for species
 * †Ellipsoscapha
 * †Ellipsoscapha mortoni
 * †Emplita – type locality for genus
 * †Emplita casei – type locality for species
 * Enchodus petrosus cropped.png †[[Enchodus]]
 * †Enchodus ferox
 * †Enchodus gladiolus
 * †Endoptygma
 * †Endoptygma leprosa
 * †Eomatsucoccus
 * †Eomatsucoccus casei – type locality for species
 * Eonavicula
 * †Eonavicula rostellata
 * †Epitonium
 * †Epitonium sillimani
 * †Erquelinnesia
 * †Erquelinnesia molaria – type locality for species
 * †Etea
 * †Eubaculites
 * †Eubaculites carinatus
 * †Eubaculites labyrinthicus – or unidentified comparable form
 * †Eufistulana
 * †Eufistulana whitfieldi
 * †Euspira
 * †Euspira halli
 * †Euspira rectilabrum
 * †Eutrephoceras
 * †Eutrephoceras dekayi
 * Exogyracostata.JPG †[[Exogyra]]
 * †Exogyra cancellata
 * †Exogyra costata
 * †Exogyra ponderosa
 * †Eydeia
 * †Eydeia jerseyensis – type locality for species

F

 * Fasciolaria

G

 * †Gegania
 * †Gervilia
 * †Gervilia ensiformis
 * †Gervillia
 * †Gervillia minima
 * †Gervilliopsis
 * †Gervilliopsis ensiformis
 * Nurse shark.jpg [[Ginglymostoma]]
 * †Ginglymostoma cuspidata – type locality for species
 * †Ginglymostoma globidens
 * †Glaesoconis
 * †Glaesoconis nearctica – type locality for species
 * †Gleicheniidites
 * †Gleicheniidites orientalis
 * †Gleicheniidites raritanianus – type locality for species
 * †Gleicheniidites senonicus
 * Glossus
 * Glycimeris
 * †Glycimeris mortoni
 * Glycymerididae - Glycymeris inflata.JPG [[Glycymeris]]
 * †Glycymeris compressa
 * †Glycymeris mortoni
 * †Glycymeris rotundata
 * †Glyptoxoceras
 * †Glyptoxoceras aquisgranense
 * †Gonyaulax
 * †Gonyaulax pachyderma – or unidentified comparable form
 * †Gonyaulax wetzeli – or unidentified comparable form
 * †Graculavus – type locality for genus
 * †Graculavus pumilis – type locality for species
 * †Graculavus velox – type locality for species
 * Grallator.jpg †[[Grallator]]
 * †Grallator cursorius
 * †Grallator formosus
 * †Grallator parallelus
 * †Grallator sulcatus – type locality for species
 * †Granocardium
 * †Granocardium dumosum
 * †Granocardium kuemmeli
 * †Granocardium kummeli
 * †Granocardium tenuistriatum
 * †Granocardium trilineatum
 * †Gregikia – type locality for genus
 * †Gregikia pallida – type locality for species
 * †Grimaldiella – type locality for genus
 * †Grimaldiella gregaria – type locality for species
 * †Grimaldiella resinophila – type locality for species
 * †Grimaldiraphidia
 * †Grimaldiraphidia luzzii – type locality for species
 * †Grimaldivania – type locality for genus
 * †Grimaldivania ackermani – type locality for species
 * †Grimaldivania mckimorum – type locality for species
 * GryphaeaCretaceousTexas.jpg †[[Gryphaea]]
 * †Gryphaea convexa
 * †Gryphaea mutabilis
 * †Gryphaeostrea
 * †Gryphaeostrea vomer
 * †Gwyneddichnium
 * †Gwyneddichnium majore
 * †Gwyneddichnium minor
 * Gyrodes
 * †Gyrodes abyssinus
 * †Gyrodes petrosus
 * †Gyrodes supraplicatus

H

 * Hadrosaurus foulkii restoration.png †[[Hadrosaurus]] – type locality for genus
 * †Hadrosaurus cavatus – type locality for species
 * †Hadrosaurus foulkii – type locality for species
 * †Hadrosaurus minor – type locality for species
 * †Halisaurus
 * †Halisaurus platyspondylus
 * †Hamule
 * †Hamule falcatus
 * †Hamule squamosus
 * †Haptosphenus – or unidentified comparable form
 * †Hardouinea
 * †Hardouinea mortonisemmonsi
 * †Harpagopus
 * †Harpagopus dubius
 * †Heleageron
 * †Heleageron grimaldii – type locality for species
 * Hemiaster
 * †Hemiaster kuemmeli
 * †Hemiaster welleri
 * Hemiscyllium
 * †Henopelecinus – type locality for genus
 * †Henopelecinus pygmaeus – type locality for species
 * †Hercorhynchus
 * †Hercorhyncus
 * †Hercorhyncus pagodaformis
 * †Herpystezoum
 * †Herpystezoum magnus
 * †Herpystezoum marshi
 * †Herpystezoum minutus
 * Hornhai (Heterodontus francisci).JPG [[Heterodontus]]
 * †Heterodontus creamridgensis – type locality for species
 * †Hilarimorphites – type locality for genus
 * †Hilarimorphites longimedia – type locality for species
 * †Hilarimorphites setosa – type locality for species
 * †Hilarimorphites superba – type locality for species
 * †Hilarimorphites yeatesi – type locality for species
 * †Homorophus – type locality for genus
 * †Homorophus insuetus – type locality for species
 * †Hoploparia
 * †Hoploparia gabbi
 * †Hoploparia gladiator
 * †Hoploscaphites
 * †Hoploscaphites pumilus
 * Hybodus NT.jpg †[[Hybodus]]
 * †Hyposaurus
 * †Hyposaurus rogersii – type locality for species
 * †Hypotodus
 * †Hypotodus aculeatus
 * †Hypoxytoma
 * †Hypoxytoma abrupta
 * †Hypsibema
 * †Hypsibema crassicauda
 * †Hypsognathus – type locality for genus
 * †Hypsognathus fenneri – type locality for species
 * Hypuronector.jpg †[[Hypuronector]] – type locality for genus
 * †Hypuronector limnaios – type locality for species
 * †Hystrichosphaeridium
 * †Hystrichosphaeridium armatum – or unidentified comparable form
 * †Hystrichosphaeridium multicornutum – type locality for species
 * †Hystrichosphaeridium raritanianum – type locality for species

I

 * Icarosaurus copy.jpg †[[Icarosaurus]] – type locality for genus
 * †Icarosaurus siefkeri – type locality for species
 * †Inaperturopollenites
 * †Inaperturopollenites atlanticus – or unidentified comparable form
 * †Inaperturopollenites tenuis – type locality for species
 * †Inoceramus
 * †Inoceramus proximus
 * †Inoperna
 * †Inoperna carolinensis
 * †Ischyodus
 * †Ischyodus bifurcatus
 * †Ischyrhiza
 * †Ischyrhiza mira
 * †Ischyriza
 * †Ischyriza mira
 * †Izleiina
 * †Izleiina spinitibialis – type locality for species

J

 * †Jantarimantis – type locality for genus
 * †Jantarimantis zherikhini – type locality for species
 * †Jantaropterix
 * †Jantaropterix newjersey – type locality for species
 * Ammonite Jeletzkytes.jpg †[[Jeletzkytes]]
 * †Jeletzkytes criptonodosus
 * †Jeletzkytes nodosus – or unidentified comparable form
 * †Jeletzkytes plenus – or unidentified comparable form
 * †Jersambromyia – type locality for genus
 * †Jersambromyia borodini – type locality for species
 * †Jersaphis – type locality for genus
 * †Jersaphis luzzii – type locality for species
 * †Jerseucoila – type locality for genus
 * †Jerseucoila plesiosoma – type locality for species
 * †Jerseyempheria – type locality for genus
 * †Jerseyempheria grimaldii – type locality for species
 * †Jerseyuloborus – type locality for genus
 * †Jerseyuloborus longisoma – type locality for species
 * †Jersiberotha – type locality for genus
 * †Jersiberotha luzzii – type locality for species
 * †Jersiberotha similis – type locality for species
 * †Jersicoccus – type locality for genus
 * †Jersicoccus kurthi – type locality for species
 * †Jersimantis – type locality for genus
 * †Jersimantis luzzii – type locality for species
 * †Jersimantispa
 * †Jersimantispa henryi – type locality for species
 * Juliacorbula
 * †Juliacorbula monmouthensis

K

 * †Kitchinites
 * †Klukisporites
 * †Klukisporites variegatus
 * †Koteya – type locality for genus
 * †Koteya luzzii – type locality for species
 * Fossil horseshoe crab dead in its tracks.jpg at the end of the trackway that it produced of the ichnogenus Kouphichnium]] †Kouphichnium''
 * †Kyromyrma – type locality for genus
 * †Kyromyrma neffi – type locality for species

L

 * †Labiococcus – type locality for genus
 * †Labiococcus joosti – type locality for species
 * †Lagonomegops
 * †Lagonomegops americanus – type locality for species
 * †Laornis – type locality for genus
 * †Laornis edvardsianus – type locality for species
 * Laternula
 * †Laternula tenuis
 * †Latiala
 * †Latiala lobata
 * †Legumen
 * †Legumen apressus
 * †Legumen concentricum
 * †Legumen ellipticum
 * †Legumen ellipticus
 * [[File:Leidyosuchus canadensis, Dinosaur Provincial Park, Alberta, Canada, Late Cretaceous - Royal Ontario Museum - DSC00090.JPG|thumb|upright|Fossilized skull of the Late Cretaceous alligator relative Leidyosuchus]] †[[Leidyosuchus]]
 * Leptoconops
 * †Leptoconops copiosus – type locality for species
 * †Leptoconops curvachelus – type locality for species
 * †Leptosolen
 * †Leptosolen biplicata
 * †Leptosolen elongata
 * †Lewyites
 * †Lewyites oronensis
 * †Liadopsylla
 * †Liadopsylla hesperia – type locality for species
 * †Liassocupes
 * †Liassocupes parvus
 * Lima
 * †Lima pelagica
 * †Lima whitfieldi
 * Limatula
 * †Limatula acutilineata
 * †Limonia
 * †Limonia dillonae – type locality for species
 * Limopsis
 * †Linearea
 * †Linearea metastriata
 * †Linearis
 * †Linearis contracta
 * †Linearis metastriata
 * Linuparus
 * Liodon.jpg †[[Liodon]]
 * †Liodon validus – type locality for species
 * †Liopistha
 * †Liopistha protexta
 * †Lissodus
 * Lithophaga
 * †Lithophaga smocki
 * †Longitubus
 * †Longitubus lineatus
 * Lopha
 * †Lopha falcata
 * †Lopha mesenterica
 * †Loreisomorpha – type locality for genus
 * †Loreisomorpha nascimbenei – type locality for species
 * Euspira lewisii 3 cropped.jpg [[Lunatia]]
 * †Lunatia paludiformis
 * †Lycopodiacidites
 * †Lycopodiacidites baculatus
 * †Lycopodiumsporites
 * †Lycopodiumsporites cerniidites
 * †Lycopodiumsporites clavatoides
 * †Lyriochlamys
 * †Lyriochlamys whitfieldi
 * Lytoloma
 * †Lytoloma jeanesii – type locality for species

M

 * †Mabelia – type locality for genus
 * †Mabelia archaia – type locality for species
 * †Mabelia connatifila – type locality for species
 * †Machaerosaurus – or unidentified comparable form
 * Malletia
 * †Malletia littlei
 * †Malletia stephensoni
 * †Mantispidiptera – type locality for genus
 * †Mantispidiptera enigmatica – type locality for species
 * †Margaritella
 * †Margaritella pumila
 * Martesia
 * †Martesia cretacea magnatuba
 * †Matonisporites
 * †Matonisporites globosus – type locality for species
 * Megalocoelocanthus Profile Web.png †[[Megalocoelacanthus]]
 * †Megalocoelacanthus dobiei
 * †Meleagrinella
 * †Meleagrinella abrupta
 * †Menabites
 * †Menabites delawareneis
 * †Menabites delawarensis
 * †Menabites vanuxemi
 * †Menabites walnutensis
 * †Menuites
 * †Menuites complexus
 * †Mesotachyporus – type locality for genus
 * †Mesotachyporus puer – type locality for species
 * †Metoicoceras
 * †Metoicoceras bergquisti
 * †Metopina
 * †Metopina goeleti – type locality for species
 * †Micrabacia
 * †Microaltingia – type locality for genus
 * †Microaltingia apocarpela – type locality for species
 * †Milnesium
 * †Milnesium swolenskyi – type locality for species
 * †Minyorussus – type locality for genus
 * †Minyorussus luzzii – type locality for species
 * †Miocardiopsis
 * †Modiolus
 * †Modiolus juliae
 * †Modiolus sedesclaris
 * †Modiolus sedesclarus
 * †Monosulcites
 * †Monosulcites scaber – type locality for species
 * †Morea
 * †Morea marylandica
 * Mosasaurus missouriensis NT.png †[[Mosasaurus]]
 * †Mosasaurus conodon – type locality for species
 * †Mosasaurus dekayi – type locality for species
 * †Mosasaurus dekayii – type locality for species
 * †Mosasaurus maximus – type locality for species
 * †Mytilus – tentative report
 * †Mytilus planus

N

 * †Napulus
 * †Napulus octoliratus
 * †Nascimberotha – type locality for genus
 * †Nascimberotha picta – type locality for species
 * †Naviculaformipites – type locality for genus
 * †Naviculaformipites atlanticus – type locality for species
 * †Naviculaformipites psilatus – type locality for species
 * †Nedocosia
 * †Nedocosia novacaesarea – type locality for species
 * †Neithea
 * †Neithea quinquecostata
 * †Nemedromia
 * †Nemedromia turonia – type locality for species
 * †Nemocardium
 * †Nemodon
 * †Nemodon eufalensis
 * †Nemodon eufaulensis
 * †Nemodon stantoni
 * †Neoturonius – type locality for genus
 * †Neoturonius asymmetrus – type locality for species
 * †Neoturonius cretatus – type locality for species
 * †Neoturonius vetus – type locality for species
 * †Newjersevania – type locality for genus
 * †Newjersevania casei – type locality for species
 * †Newjersevania nascimbenei – type locality for species
 * Nostoceras species cropped.jpg †[[Nostoceras]]
 * †Nostoceras alternatum
 * †Nostoceras appoximans
 * †Nostoceras helicinus
 * †Nostoceras hyatti
 * †Nostoceras mendryki
 * †Nostoceras pauper
 * †Novajerseya – type locality for genus
 * †Novajerseya glesumica – type locality for species
 * Nucula
 * †Nucula angulatum
 * †Nucula camia
 * †Nucula cuneifrons
 * †Nucula percrassa
 * †Nucula protexta
 * †Nucula slackiana
 * †Nucula stephensoni
 * †Nucula whitfieldi
 * Nuculana
 * †Nuculana longifrons
 * †Nuculana protexta
 * †Nuculana whitfieldi
 * †Nuhliantha – type locality for genus
 * †Nuhliantha nyanzaiana – type locality for species
 * †Nymphalucina
 * †Nymphalucina linearia

O

 * †Odaxosaurus – or unidentified comparable form
 * Odontaspis ferox 3.jpg [[Odontaspis]]
 * †Odontaspis aculeatus
 * †Odontaspis samhammeri
 * †Odontofusus
 * †Odontofusus mucronata
 * Oecobius – tentative report
 * †Oligoptycha
 * Oncopareia – or unidentified comparable form
 * †Oodnadattia
 * †Oodnadattia cooksonii – type locality for species
 * †Oolopygus
 * †Oolopygus williamsi
 * †Opertochasma
 * ophiomorpha elk basin.jpg †[[Ophiomorpha]]
 * †Ophiomorpha nodosa
 * Orchestina
 * †Osmundacidites
 * †Osmundacidites wellmanii – or unidentified comparable form
 * †Osteopleurus
 * †Osteopleurus newarki
 * †Osteopygis – type locality for genus
 * †Osteopygis borealis – type locality for species
 * †Osteopygis emarginatus – type locality for species
 * †Osteopygis erosus – type locality for species
 * †Osteopygis platylomus – type locality for species
 * †Osteopygis robustus – type locality for species
 * Oyster.jpg [[Ostrea]]
 * †Ostrea denticulifera
 * †Ostrea subspatulata
 * †Oxyrhina
 * †Oxyrhina desorii

P

 * Pachydiscus neubergicus cropped.jpg †[[Pachydiscus]]
 * †Pachydiscus mokotibensis
 * †Pachydiscus neubergicus
 * Pagurus
 * †Paladmete
 * †Paladmete cancellaria
 * †Paladmete laevis
 * †Palaeagapetus
 * †Palaeagapetus furcilla – type locality for species
 * †Palaeobrachypogon
 * †Palaeobrachypogon grandiforceps – type locality for species
 * †Palaeobrachypogon remmi
 * †Palaeometropus – type locality for genus
 * †Palaeometropus cassus – type locality for species
 * Palaeoniscus vratislavensis.JPG]] †Palaeoniscus''
 * †Palaeoniscus agassizii
 * †Palaeoniscus fultus
 * †Palaeoniscus latus
 * †Palaeopagurus – tentative report
 * †Palaeosegestria – type locality for genus
 * †Palaeosegestria lutzzii – type locality for species
 * †Palaeotringa – type locality for genus
 * †Palaeotringa littoralis – type locality for species
 * †Palaeotringa vagans – type locality for species
 * †Paleoenkianthus – type locality for genus
 * †Paleoenkianthus sayrevillensis – type locality for species
 * †Paleofusimitra
 * Panopea
 * †Panopea deciea
 * †Panopea decisa
 * †Panopea descisa
 * †Paracupes
 * †Paracupes svitkoi – type locality for species
 * †Paracyathus – tentative report
 * †Paracyathus vaughani
 * †Paralbula
 * †Paralbula casei
 * †Paranomia
 * †Paranomia scabra
 * †Paranomotodon
 * †Paranomotodon angustidens
 * †Pariostegeus
 * †Parmicorbula
 * †Parmicorbula percompressa
 * †Parmicorbula torta
 * †Parrisia – type locality for genus
 * †Parrisia neocesariensis – type locality for species
 * †Parvisaccites
 * †Parvisaccites sphaericorpus – type locality for species
 * Pecten maximus Pilgermuschel.jpg †[[Pecten (genus)|Pecten]]
 * †Pecten quinquecostata
 * †Pecten quinquenarius
 * †Pecten simplicius
 * †Pecten venustus
 * †Pecten whitfieldi
 * †Perforissus – type locality for genus
 * †Perforissus muiri – type locality for species
 * †Periplomya
 * †Periplomya jerseyana
 * †Peritresius
 * †Peritresius ornatus
 * †Perrisonota
 * †Perrisonota littlei
 * †Perrisonota protexta
 * †Perseanthus – type locality for genus
 * †Perseanthus crossmanensis – type locality for species
 * Phacoides
 * †Phacoides mattiformis
 * †Phloeocharis
 * †Phloeocharis agerata – type locality for species
 * Pholadomyidae - Pholadomya scutata.JPG [[Pholadomya]]
 * †Pholadomya occidentalis
 * †Pholadomya roemeri
 * Pholas
 * †Phylocentropus – type locality for genus
 * †Phylocentropus cretaceous – type locality for species
 * †Phylocentropus gelhausi – type locality for species
 * †Phylocentropus swolenskyi – type locality for species
 * †Piceaepollenites
 * †Piceaepollenites alatus
 * †Piceaepollenites subconcinnus – type locality for species
 * †Pilosisporites
 * †Pilosisporites papilloides – type locality for species
 * †Pinna
 * †Pinna laqueata
 * †Pinna loqueata
 * †Pinuspollenites
 * †Pinuspollenites granulatus – type locality for species
 * †Pinuspollenites megasaccus – type locality for species
 * Placenticeras meeki.jpg †[[Placenticeras]]
 * †Placenticeras placenta
 * †Placenticeras syrtale – tentative report
 * †Plagiostoma
 * †Plagiostoma erecta
 * †Platacodon – or unidentified comparable form
 * †Platysaccus
 * †Platysaccus radiatus – type locality for species
 * †Plesiosaurus
 * †Plesiosaurus brevifemur – type locality for species
 * †Pleuriocardia
 * †Pleuriocardia eufalensis
 * †Pleuriocardia wenonah
 * †Plicatolamna
 * †Plicatolamna arcuata
 * Plicatula
 * †Plicatula howelli
 * †Plicatula mullicaensis
 * †Plicatula urticosa
 * †Plioplatecarpus
 * †Plioplatecarpus depressus – type locality for species
 * Plumalexius ZooKeys-130-515-g002c.jpg †[[Plumalexius]] – type locality for genus
 * †Plumalexius rasnitsyni – type locality for species
 * †Podocarpidites
 * †Podocarpidites ellipticus
 * Polinices
 * †Postligata
 * †Postligata wordeni
 * †Postopsyllidium – type locality for genus
 * †Postopsyllidium emilyae – type locality for species
 * †Praeleda
 * †Praeleda compar
 * †Prionochelys
 * †Prionochelys nauta
 * †Prioriphora
 * †Prioriphora casei – type locality for species
 * †Prioriphora luzzii – type locality for species
 * †Pristis
 * †Pristis curvidens
 * †Procolophonichnium
 * †Procolpochelys
 * †Procolpochelys grandaeva
 * Prognathodon3.jpg †[[Prognathodon]]
 * †Prognathodon rapax – type locality for species
 * †Prognathodon sectorius – type locality for species
 * †Proratites – type locality for genus
 * †Proratites simplex – type locality for species
 * †Protalphadon
 * †Protalphadon lulli
 * †Proteacidites
 * †Proteacidites rectilatus – type locality for species
 * †Protocallianassa
 * †Protocallianassa mortoni
 * †Protocallianassa praecepta
 * †Protocardia
 * †Protocardia spillmani
 * †Protoculicoides
 * †Protoculicoides globosus
 * †Protoculicoides incompletus
 * †Protoplatyrhina
 * †Protoplatyrhina renae
 * †Protorhyssalus – type locality for genus
 * †Protorhyssalus goldmani – type locality for species
 * †Prototeius – type locality for genus
 * †Prototeius stageri – type locality for species
 * Pseudocorax affinis.jpg †[[Pseudocorax]]
 * †Pseudocorax granti
 * †Pseudocuphosis – type locality for genus
 * †Pseudocuphosis tristis – type locality for species
 * †Pseudodontaspis
 * †Pseudodontaspis herbsti – or unidentified comparable form
 * †Pseudohypolophus
 * †Pseudolimea
 * †Pseudolimea reticulata
 * †Pseudophyllites
 * †Pseudophyllites indra
 * †Psolimena – type locality for genus
 * †Psolimena electra – type locality for species
 * †Pteria
 * †Pteria navicula
 * †Pteria petrosa
 * †Pteria rhombica
 * Megatrigoniidae - Pterotrigonia caudata.JPG †[[Pterotrigonia]]
 * †Pterotrigonia angulicostata
 * †Pterotrigonia cerulea
 * †Pterotrigonia eufalensis
 * †Pterotrigonia eufaulensis
 * †Pterotrigonia kummeli
 * †Ptychotrygon
 * †Ptychotrygon hooveri
 * †Ptychotrygon vermiculata
 * Pycnodonte
 * †Pycnodonte convexa
 * †Pycnodonte mutabilis
 * †Pycnodonte vesiculare
 * †Pycnodonte vesicularis
 * †Pyrifusus
 * †Pyrifusus macfarlandi
 * †Pyrifusus meeki
 * †Pyropsis
 * †Pyropsis planimarginata
 * †Pyropsis trochiformis

R

 * †Radiopecten
 * †Radiopecten mississippiensis
 * †Radiopecten quinquenarius
 * †Radiopecten tenuitestus
 * Rangia – tentative report
 * †Rangia tenuidens
 * †Rasnitsynapus – type locality for genus
 * †Rasnitsynapus primigenius – type locality for species
 * †Remnita
 * †Remnita biacuminata – or unidentified comparable form
 * †Rhachibermissa – type locality for genus
 * †Rhachibermissa phenax – type locality for species
 * †Rhachibermissa splendida – type locality for species
 * †Rhetechelys
 * †Rhetechelys platyops – type locality for species
 * Rhinobatos
 * †Rhinobatos casieri
 * Rhombodus NT small cropped.png †[[Rhombodus]]
 * †Rhombodus binkhorsti
 * †Rhombodus laevis
 * †Rhynchosauroides
 * †Rhynchosauroides brunswickii
 * †Rhynchosauroides hyperbates – type locality for species
 * Ringicula
 * †Ringicula clarki
 * †Rostellites
 * †Rostellites nasutus
 * †Rostellites texturatus
 * †Rouseisporites
 * †Rouseisporites laevigatus
 * †Rugubivesiculites
 * †Rugubivesiculites multiplex
 * Rutiodon carolinensis cropped.jpg †[[Rutiodon]]
 * †Rutiodon carolinensis
 * †Rutiodon manhattanensis – type locality for species

S

 * †Sabalpollenites
 * †Sabalpollenites dividuus – type locality for species
 * †Sargana
 * †Sauropus
 * †Sauropus ingens – type locality for species
 * †Sayrevilleus – type locality for genus
 * †Sayrevilleus grimaldii – type locality for species
 * Scapanorhynchus raphiodon cropped.jpg †[[Scapanorhynchus]]
 * †Scapanorhynchus texanus
 * †Scaphites
 * †Scaphites hippocrepis
 * †Scaphites iris
 * †Schizosporis
 * †Schizosporis parvus
 * †Schizosporis reticulatus
 * †Sclerorhynchus
 * †Sclerorhynchus pettersi
 * †Scoyenia
 * Segestria – tentative report
 * †Semionotus
 * †Semionotus brauni
 * †Serphites
 * †Serphites navesinkae – type locality for species
 * †Serphites raritanensis – type locality for species
 * Serpula
 * †Serpula pervermiformis
 * Cretoxyrhinidae - Serratolamns gasfana cropped.jpg †[[Serratolamna]]
 * †Serratolamna serrata
 * †Solicoccus – type locality for genus
 * †Solicoccus nascimbenei – type locality for species
 * †Solyma
 * †Solyma elliptica
 * †Solyma lineolatus
 * †Spathopria – type locality for genus
 * †Spathopria sayrevillensis – type locality for species
 * †Sphagnumsporites
 * †Sphagnumsporites australis – or unidentified comparable form
 * †Sphagnumsporites clavus
 * †Sphagnumsporites psilatus
 * Sphecomyrma freyi AMNH-NJ943B.jpg †[[Sphecomyrma]] – type locality for genus
 * †Sphecomyrma freyi – type locality for species
 * †Sphecomyrma mesaki – type locality for species
 * †Sphenodiscus
 * †Sphenodiscus lobatus
 * Spondylus
 * †Spondylus echinata
 * †Spondylus gregalis
 * Squalicorax
 * †Squalicorax kaupi
 * †Squalicorax pristodontis
 * †Squalicorax pristodontus
 * Squatina
 * †Squatina hassei
 * †Stantonella
 * †Stegobium
 * †Stegobium raritanensis – type locality for species
 * †Stegomus
 * †Stegomus arcuatus
 * †Steingelia
 * †Steingelia cretacea – type locality for species
 * †Stephandous
 * †Stephanodus
 * †Steropoides
 * †Steropoides ingens
 * †Stilobezzia
 * †Stilobezzia kurthi – type locality for species
 * †Stolamissus – type locality for genus
 * †Stolamissus mirabilis – type locality for species
 * Striarca
 * †Striarca congesta
 * †Striarca saffordi
 * †Striaticostatum
 * †Striaticostatum sparsum
 * †Symmorphus – tentative report
 * †Symmorphus senex – type locality for species
 * †Syncyclonema
 * †Syncyclonema conradi
 * †Syncyclonema simplicius
 * †Syneucoila – type locality for genus
 * †Syneucoila magnifica – type locality for species
 * †Synodontaspis
 * †Synodontaspis hardingi
 * †Synodontaspis holmdelensis
 * †Synorichthys
 * †Synorichthys stewarti – or unidentified comparable form

T

 * †Tagsmiphron – type locality for genus
 * †Tagsmiphron ascalaphus – type locality for species
 * †Tagsmiphron gigas – type locality for species
 * †Tagsmiphron muesebecki – type locality for species
 * †Tanytrachelos
 * †Tanytrachelos ahynis
 * †Taphrosaurus
 * †Taphrosaurus lockwoodi
 * †Taphrosphys
 * †Taphrosphys nodosus – type locality for species
 * †Taphrosphys strenuus – type locality for species
 * †Taphrosphys sulcatus – type locality for species
 * Tellina fabula.jpg [[Tellina]]
 * †Tellina eborea
 * †Tellinimera
 * †Tellinimera buboana
 * †Tellinimera eborea
 * †Tellinimera gabbi
 * †Telmatornis – type locality for genus
 * †Telmatornis priscus – type locality for species
 * Tenagodus
 * †Tenagodus biplicata
 * †Tenea
 * †Tenea parilis
 * †Tenea pinguis
 * †Terabratulina
 * †Terabratulina cooperi
 * †Tethepomyia – type locality for genus
 * †Tethepomyia thauma – type locality for species
 * †Tetracarcinus
 * †Tetracarcinus subquadratus
 * Thoracosaurus macrorhynchus - Maastricht.jpg †[[Thoracosaurus]]
 * †Thoracosaurus glyptodon – type locality for species
 * †Thoracosaurus neocesariensis – type locality for species
 * †Todisporites
 * †Todisporites major
 * †Todisporites minor
 * Diplotomodon.jpg]] †Tomodon'' – type locality for genus
 * †Tomodon horrificus – type locality for species
 * Trachycardium
 * †Trachycardium eufaulensis
 * †Trachycardium longstreeti
 * †Trachycardium multiradiatum
 * †Trachycardium tenuistriatum
 * †Trachyscaphites
 * †Trachyscaphites pulcherrimus
 * †Trachytriletes
 * †Trachytriletes ancoraeformis – or unidentified comparable form
 * †Tricolpites
 * †Tricolpites balmei – type locality for species
 * †Tricolpites heusseri – type locality for species
 * †Tricolpites reticulatus – or unidentified comparable form
 * †Tricolpites wilsonii – type locality for species
 * †Trigonarca
 * †Trigonarca cuneiformis
 * Trigoniidae - Trigonia interlaevigata.JPG †[[Trigonia]]
 * †Trigonia cerulia
 * †Trigonia enfaulensis
 * †Trigonia mortoni
 * †Triletes
 * Trionyx
 * †Trionyx halophilus
 * †Trochoceramus
 * †Trochoceramus proobliqua
 * Trochocyathus
 * †Trochocyathus balanophylloides
 * Turbinella laevigata.png [[Turbinella]]
 * †Turbinella intermedia
 * †Turbinopsis
 * †Turbinopsis curta
 * Turbonilla
 * †Turbonilla laqueata
 * †Turonempis – type locality for genus
 * †Turonempis styx – type locality for species
 * †Turonicoccus – type locality for genus
 * †Turonicoccus beardsleyi – type locality for species
 * †Turonicoccus grimaldii – type locality for species
 * Turritellatricarinata.jpg [[Turritella]]
 * †Turritella bakeri
 * †Turritella bilira
 * †Turritella encrinoidea
 * †Turritella encrinoides
 * †Turritella hardemanensis
 * †Turritella jerseyensis
 * †Turritella marshalltownensis
 * †Turritella merchantvillensis
 * †Turritella trilira
 * †Turritella vertebroides
 * †Turseodus

U

 * †Ulmipollenites
 * †Ulmipollenites undulosus – or unidentified comparable form
 * †Umbonicardium
 * †Umbonicardium umbonatum
 * †Unicardium
 * †Urceolabrum
 * †Urceolabrum tuberculatum

V

 * †Veniella
 * †Veniella conradi
 * †Veniella elevata
 * †Veniella trapezoidea
 * †Vetericardiella
 * †Vetericardiella crenalirata
 * †Vianagramma – type locality for genus
 * †Vianagramma goldmani – type locality for species
 * †Vianathauma – type locality for genus
 * †Vianathauma pericarti – type locality for species
 * †Volutoderma
 * †Volutoderma biplicata
 * †Volutomorpha
 * †Volutomorpha conradi
 * †Volutomorpha ponderosa
 * Volviceramus Durania Pseudoperna.jpg †[[Volviceramus]]
 * †Volviceramus involutus
 * Vulsella – or unidentified comparable form
 * †Vulsella monmouthensis

W

 * †Wilsonisporites – type locality for genus
 * †Wilsonisporites woodbridgei – type locality for species
 * †Wormaldia
 * †Wormaldia praecursor – type locality for species

X

 * Xanthosia
 * †Xanthosia elegans
 * †Xenosycorax – type locality for genus
 * †Xenosycorax engeli – type locality for species
 * †Xenotrichomyia – type locality for genus
 * †Xenotrichomyia newjerseyiensis – type locality for species
 * XiphactinusDB cropped.png †[[Xiphactinus]]
 * †Xiphactinus audax
 * †Xiphactinus vetus