This list of the Paleozoic life of Virginia contains the various prehistoric life-forms whose fossilized remains have been reported from within the US state of Virginia and are between 538.8 and 252.17 million years of age.
A
- † Acanthocrania
- †
Acanthoparypha – type locality for genus
- † Acanthoparypha chiropyga – type locality for species
- † Acanthoparypha perforata – type locality for species
- † Acmarhachis
- † Adiantities
- † Aechimina
- †
Agassizocrinus
- † Agassizocrinus ovalis – or unidentified comparable form
- † Allorisma
- † Ambocoelia
- † Ambonychia
- † Amecephalina
- † Amphigenia
- † Amphilichas
- † Amplexograptus
Fossils of the Ordovician-Permian bryozoan Amplexopora - † Ampyx
- †
Ampyxina
- † Ampyxina lanceola – type locality for species
- † Ampyxina powelli
- † Anazyga
- † Ancanthoparypha
- †
Anguloceras – type locality for genus
- † Anguloceras depressum – type locality for species
- † Anguloceras ovatum – type locality for species
- † Anguloceras rotundum – type locality for species
- †
Anolotichia
- † Anolotichia explanata – or unidentified comparable form
- † Anoplia
- † Anoplotheca
- † Antagmus
- † Anthracospirifer
- †
Aphelaspis
- † Aphelaspis quadrata – tentative report
- †
Apianurus
- † Apianurus barbatus – type locality for species
- † Apianurus glaber – type locality for species
- † Archaeocyathus
- †
Archaeosycon
- † Archaeosycon balsami – type locality for species
Fossils of the Carboniferous-Permian bryozoan Archimedes - † Arthrorhachis
- † Athyris
- † Atlanticocoelia
- † Atrypa
- † Aulopora
- † Aviculopecten
B
- † Bassleroceras
- † Bathyholcus
- † Bathyurus
- †
Batostoma
- † Batostoma campensis
- † Batostoma sevieri
- † Batostoma suberassum – or unidentified comparable form
- † Batostomella
Fossilized shell of the Silurian-Early Triassic mollusc Bellerophon - † Bellerophon scissile – or unidentified comparable form
- † Bellerophon spergensis – tentative report
- † Bellimurina
- † Berounella
- † Billingsaria
- † Bilobia
- †
Bimuria
- † Bimuria immatura – type locality for species
- † Bimuria lamellosa
- † Bimuria superba
- † Blountia
- †
Blountiella
- † Blountiella buttsi – tentative report
- † Bollia – tentative report
- † Bonnemaia
- † Bonnia
Life restoration of the Late Devonian placoderm fish Bothriolepis - † Bothriolepis virginiensis – type locality for species
- † Brachyprion
- † Bronteopsis
- †
Bucanella
- † Bucanella nana – or unidentified comparable form
- † Bucania
- † Bumastoides
- †
Bumastus
- † Bumastus lioderma – or unidentified comparable form
- †
Buthotrephis
- † Buthotrephis flexuosa – or unidentified comparable form
- † Buthotrephis gracilis
- † Buthotrephis inosculata
- † Byssonychia
- † Bythopora
C
- † Caborcella
- †
Calipernurus
- † Calipernurus insolitus – type locality for species
- † Callixylon
Fossil of the Early Ordovician-Early Devonian trilobite Calymene - †
Calyptaulax
- † Calyptaulax annulata
- † Calyptaulax annulatus
- † Calyptaulax callicephala
- † Calyptaulax callirachis – type locality for species
- † Calyptaulax confluens
- † Calyptaulax gracilens – or unidentified comparable form
- † Camarocladia
- †
Camarotoechia
- † Camarotoechia contracta
- † Camarotoechia quadriplicata
- † Camarotoechia varians – or unidentified comparable form
- † Camerella
- † Campbelloceras
- †
Canarekka
- † Canarekka varians – or unidentified comparable form
- † Caneyella
- † Carabocrinus
- †
Cardiopteris
- † Cardiopteris abbensis – type locality for species
- † Cardiopteris irregularis – type locality for species
- † Carickia
- † Cariniferella
- † Carniferella
- † Caryocystites
- †
Cavifera
- † Cavifera concinna – or unidentified comparable form
- † Centrotarphyceras
- † Ceramoporella
- †
Ceratocephala
- † Ceratocephala laciniata – type locality for species
- † Ceratocephala rarispina – type locality for species
- † Ceratocephala triacantheis – type locality for species
- † Ceratocephala tridens
- †
Ceratopea – type locality for genus
- † Ceratopea grandis
- † Ceratopea keithi – type locality for species
- † Ceratopsis
- †
Ceraurinella – type locality for genus
- † Ceraurinella chondra – type locality for species
- † Ceraurinella typa – type locality for species
Fossil of the Middle-Late Ordovician trilobite Ceraurus - † Charionella
- † Chasmatopora
- † Chasmotopora
- † Chazydictya – tentative report
- † Cheilocephalus
- †
Cheirocrinus
- † Cheirocrinus angulatus – tentative report
- †
Chepuloceras – type locality for genus
- † Chepuloceras inelegans – type locality for species
- † Chlidanophyton
- †
Chomatopyge
- † Chomatopyge falcata – type locality for species
- † Chomatopyge marginifera – type locality for species
- † Chonetes
- † Christiania
Assemblage of fossilized shells of the Ordovician brachiopod Cincinnetina - † Cladopora
- † Clarkoceras – tentative report
- †
Cleiocrinus
- † Cleiocrinus tessellatus – or unidentified comparable form
- †
Cleiothyridina
- † Cleiothyridina sublamellosa – or unidentified comparable form
- †
Cleirocrinus
- † Cleirocrinus tessellatus – or unidentified comparable form
Assemblage of fossils of the Cambrian graptolite Climacograptus - † Cliothyridina
- † Coeloclema – tentative report
- † Coelospira
- † Coleoloides
- † Colpomya
- † Columbocystis
- † Columnaria
Fossilized shell of the Late Devonian-Permian brachiopod Composita - † Composita subquadrata – or unidentified comparable form
- † Conocardium
- † Conocerina
- † Conotreta
- † Constellaria
- † Constellirostra
- † Conularia
- † Coosia
- † Coosina
- † Corineorthis
- † Cornellites
Fossil of the Middle Ordovician-Carboniferous horn coral Cornulites - † Cornulites flexuosus – or unidentified comparable form
- † Craniops
- † Crepicephalus
- † Crossia
- † Cryptolithus
- † Cryptophragmus
- † Ctenodonta
- † Ctenoloculina
- † Cuneamya
- † Cupularostrum
- † Cybeloides
- † Cyclospira
- †
Cymatonota
- † Cymatonota pholadis – or unidentified comparable form
- † Cypricarculana – tentative report
- † Cypricardella
Restoration of the Cambrian-Middle Devonian nautiloid cephalopod Cyrtoceras - † Cyrtodonta
- † Cyrtodontula
- † Cyrtonella
- † Cyrtonotella
- † Cyrtospirifer
- † Cystelasma
- † Cystiphylloides
- † Cystiphyllum
- † Cystodictya
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D
- †
Dactylogonia
- † Dactylogonia palustris – or unidentified related form
- † Dakeoceras
- †
Dalmanella
- † Dalmanella bassleri
- † Dalmanella costellata
- † Dalmanella fertilis
- † Dalmanella rogata
- † Dalmanella sculpta – or unidentified comparable form
Fossil of the Late Ordovician-Middle Devonian trilobite Dalmanites - † Decoroproetus
- † Dekayia
- † Delocrinus
- † Densastroma
- † Dermatostroma
- †
Devonochonetes
- † Devonochonetes scitulus – or unidentified comparable form
- † Diabolocrinus
- †
Diacanthaspis
- † Diacanthaspis cooperi – type locality for species
- † Diacanthaspis lepidus – type locality for species
- † Diacanthaspis orandensis – type locality for species
- † Diacanthaspis scitulus – type locality for species
- † Diacanthaspis secretus – type locality for species
- † Diacanthaspis ulrichi – type locality for species
- † Diaphragmus
- † Dicellograptus
- † Dicellomus
- †
Dichotrypa
- † Dichotrypa flabellum – tentative report
- † Dictyoclostus
- †
Dielasma
- † Dielasma arkansanum – or unidentified comparable form
- †
Dimeropyge
- † Dimeropyge spinifera – type locality for species
- † Dimeropyge virginiensis – type locality for species
- † Dinorthis
- † Dionide
Cambrian graptolite Diplograptus - † Diplograptus foliaceus
- † Diplograptus vespertinus – or unidentified comparable form
- † Dizygopleura
- †
Doleroides
- † Doleroides ponderosus – type locality for species
- † Dolichoharpes
- † Donaldina
- † Douvillina
- † Drabia
- † Drepanella
- † Dromopus
- †
Dunderbergia
- † Dunderbergia simplex
- † Dunderbergia variagranula – or unidentified comparable form
- † Dystactispongia
- † Dystactospongia
E
- † Ecculiomphalus
- † Eccyliopterus
- †
Echinoconchus
- † Echinoconchus elegans – or unidentified related form
- † Echinocrinus
Fossil of the Early-Middle Ordovician cystoid echinoderm Echinosphaerites - † Ectenoceras
- † Edmondia – tentative report
- † Edmondia
- † Elliptoglossa
- † Embolophyllum
- † Encrinuroides
- † Eodevonaria
- † Eoharpes
- † Eomonorachus
- † Eophacops
- † Eoplectodonta
- † Eopsongia
- † Eoptychoparia
- † Eospongia
- † Eotomaria
- † Epiphyton
- †
Eridorthis
- † Eridorthis inexpecta – type locality for species
- † Eridotrypa
- † Escharopora
- † Esharopora
Illustration with inset cross-section diagrams of the Cambrian sponge Ethmophyllum - † Euchasma
- † Euphemites
- †
Eurychilina
- † Eurychilina latimarginata – or unidentified comparable form
- † Eurychilina subradiata
- † Eurystomites
- † Eustephanella
F
- † Fardenia
Fossil of the Late Ordovician-Permian tabulate coral Favosites - † Fenestralia
- †
Fenestrellina
- † Fenestrellina regalis – tentative report
- † Fenestrellina serratula
- † Fenestrellina tenax
- † Finkelnburgia
- †
Fletcheria – tentative report
- † Fletcheria incognita – or unidentified comparable form
Front (left) and right side (right) views of an enrolled fossil of the Middle Ordovician-Silurian trilobite Flexicalymene - † Foerstia
- †
Furcitella
- † Furcitella plicata – type locality for species
G
- † Gasconadia
- † Genselia
- † Girtyella
- † Girvanella
- † Glaphyraspis
- † Glauconome
- † Glenodonta
- †
Globocrinus
- † Globocrinus unionensis – or unidentified comparable form
- †
Glyptambonites
- † Glyptambonites glyptus – type locality for species
- † Glyptambonites musculosus
- † Glyptometopsis
- † Glyptopora
- †
Glyptorthis
- † Glyptorthis bellarugosa
- † Glyptorthis bellatula – type locality for species
- † Glyptorthis equiconvexa
- † Glyptorthis glypta – type locality for species
- † Glyptorthis senecta – type locality for species
- † Glyptorthis uniformis – type locality for species
- † Gnetopsis
- † Gonioceras
- † Grammysia
- † Graphiadactyllis
- † Graptodictya
- † Grenevievella – or unidentified comparable form
- † Grivanella
H
Fossil of the Ordovician bryozoan ("moss animal") Hallopora - † Harpidella
- † Healdia
- † Hebertella
- † Helcionella
- †
Helicotoma
- † Helicotoma declivis
- † Helicotoma granosa – or unidentified comparable form
- † Helicotoma tennesseensis
- † Helicotoma verticalis – or unidentified comparable form
- †
Heliomeroides
- † Heliomeroides teres – type locality for species
- † Hellopora
- † Hemiphragma
- †
Hemithecella – type locality for genus
- † Hemithecella expansa – type locality for species
- † Hemitrypa
- †
Hesperorthis
- † Hesperorthis tricenaria – or unidentified comparable form
- † Heterotrypa
- † Holdenia
- †
Holia
- † Holia cimelia – type locality for species
- † Holia secristi – type locality for species
Fossilized shells of the Ordovician-Carboniferous sea snail Holopea - † Homagnostus
- †
Homotelus
- † Homotelus elongatus
- † Homotelus simplex – or unidentified comparable form
- † Hormotoma
- † Howellella
- †
Hustedograptus
- † Hustedograptus teretiusculus – or unidentified comparable form
- † Hyboaspis
- † Hyolithellus
- †
Hypseloconus
- † Hypseloconus bessemerense – or unidentified comparable form
- † Hystricurus – tentative report
I
Fossil of the Middle Ordovician trilobite Illaenus - † Illaneus
- † Inflatia
- † Iridopteris
- † Ischycondonta
- † Ischyrodonta
- † Isochilina
Fossil of the Middle-Late Ordovician giant trilobite Isotelus.
K
- † Kingstonia
- † Kionoceras
- † Kirkbyella
- † Komaspidella
Fossil of the Cambrian trilobite Kootenia - † Krausella
- †
Kullervo
- † Kullervo ornata – type locality for species
- † Kullervo parva – type locality for species
- † Kutorgina
L
- † Labyrinthus
- † Lagenospermum
- † Lambeophyllum
- †
Laticrura – type locality for genus
- † Laticrura magna – type locality for species
- † Laticrura pionodema – type locality for species
- † Latouchella
- † Lecanospira
- † Leiorhynchus
- † Leperditella
- † Leperditia
Restoration of the Carboniferous-Late Triassic club moss relative Lepidodendron. Eli Heimans (1911). - † Lepidodendropsis
- †
Leptaena
- † Leptaena ordovicica – type locality for species
- †
Leptellina
- † Leptellina transversa – type locality for species
- † Leptobolus
- † Leptocoelia
- † Leptocyrtoceras
- † Leptodesma
Life restoration of the Early Ordovician nautiloid cephalopod Levisoceras - † Lichenaria
-
Lingula
- † Lingula nicklesi – or unidentified comparable form
- † Lingula nympha – or unidentified comparable form
- †
Lingulasma
- † Lingulasma compactum – type locality for species
- † Lingulella – tentative report
- † Liocalymene
- † Liospira
- † Lithostrontionella
- † Llanoaspis
Fossil of the Ordovician trilobite Lonchodomas - † Lonchodomas carinatus – type locality for species
- † Longispina
- † Lophonema – tentative report
- † Lophospira
- † Loxobucania
- † Loxoplocus
- † Lyrodesma
M
- † Maclurina
- †
Macluritella
- † Macluritella gyroceras
- † Macluritella multiseptarius – tentative report
- † Macluritella uniangulata
- † Maclurites
- † Macrocoelia
- † Macropyge – tentative report
- † Marginovatia
- † Marvillia
- † Maryvillia
- † Mastigobolbina
- † Meekospira
- † Megambonia
- †
Mesotaphraspis – type locality for genus
- † Mesotaphraspis inornata – type locality for species
- † Mesotaphraspis parva – type locality for species
- † Mesotrypa
Restoration of the Cambrian trilobite Meteoraspis - † Mexicaspis
- † Michelinoceras
- † Microplasma
- † Mimella
Life restoration of the Silurian trilobite Miraspis - † Modiolopsis
- † Monogonoceras
- † Monotrypa
- † Monticulipora
- † Multicostella
- † Multispinula
- † Muriceras
- † Mytilarca
N
Fossilized shell of the Early Devonian – Triassic sea snail Naticopsis - † Nemagraptus
- † Neozaphrentis
- † Nervostrophia
- † Nicholsonella
- † Nicholsonells
- † Nidulites
- † Nileus
- † Niobe
- † Nisusia
- † Nolichuckia
- † Norwoodella
- † Nothognathella
Interior of a fossilized shell of the Early Ordovician-modern marine bivalve Nucula - Nuculana
- † Nuculites
- † Nuculopsis
- † Nuia
O
- † Odontopleura
- †
Oepikina
- † Oepikina minnesoteniss – report made of unidentified related form or using admittedly obsolete nomenclature
- † Oepikina minnesotensis
Restoration of the Cambrian trilobite Olenellus - † Olenoides
- †
Omospira
- † Omospira laticincta – or unidentified comparable form
- † Onchocephalites
- † Onchocephalus
- † Onniella
- † Onychoceras
- † Ophileta
- † Ophiletina
- †
Opikina
- † Opikina matutina – type locality for species
- † Opikina varia
- † Orbiculoidea
- † Orbignyella
- † Orthambonites
- † Orthoceras
- † Orthodesma
- †
Orthorhynchula
- † Orthorhynchula linneyi – or unidentified comparable form
- † Orthotetes
- † Otarion
- † Ottoseetaxis
- † Oulodus
- †
Ovatia
- † Ovatia ovata – or unidentified comparable form
- † Oxoplecia
- †
Ozarkispira
- † Ozarkispira subelevata – type locality for species
- † Ozarkodina
P
- †
Pachendoceras
- † Pachendoceras brevicameratum – type locality for species
- † Pachendoceras parvum
- †
Pachydictya
- † Pachydictya robusta
- † Pachydictya senilis – or unidentified comparable form
- † Pachydomella – tentative report
- † Pachyglossella
Fossil of the Cambrian trilobite Pagetia - † Palaeoneilo
- † Palaeophycus – tentative report
- †
Palaeostrophomena
- † Palaeostrophomena subtransversa – type locality for species
- †
Paleocrinus
- † Paleocrinus striatus – or unidentified comparable form
- † Paleyoldia
- † Paractinoceras
- †
Parallelostroma
- † Parallelostroma kaugatomicum
- † Parallelostroma keyserense – type locality for species
- † Parallelostroma longicolumnum – type locality for species
- † Parallelostroma microporum
- † Parallelostroma multicolumnum – type locality for species
- † Parallelostroma typicum
- † Paraparchites – tentative report
- † Pararaphistoma – or unidentified comparable form
- † Parastrophina
- †
Paratalarocrinus – type locality for genus
- † Paratalarocrinus transitorius – type locality for species
- † Paterina
- † Pattella
- † Paucicrura
- † Pauorthis
- † Paupospira
- † Paurorthis
- † Pemphigaspis
Fossilized theca of the Carboniferous blastoid echinoderm ("sea bud") Pentremites - † Pentremites planus – tentative report
- † Perimecocoelia
- † Peronopora
- † Phaenopora
- † Phestia
- † Phillipsia
- † Pholidops
- †
Phragmolites
- † Phragmolites triangularis – or unidentified comparable form
- †
Phragmorthis – type locality for genus
- † Phragmorthis buttsi – type locality for species
- † Phyllodictya
- † Phylloporina
- Pinna
- † Pionodema
- † Plaesiomys
- † Platyceras
- † Platycrinus
- † Platyrachella
Fossilized shell of the Middle Ordovician-Silurian brachiopod Platystrophia - † Plectocamara
- † Plectoceras
- † Plectonotus
- †
Plectorthis
- † Plectorthis exfoliata – or unidentified comparable form
- † Plethobolbina
- † Plethrospira – tentative report
- †
Plexodictyon
- † Plexodictyon waparksi – or unidentified comparable form
- † Pliomerella
- †
Pocononia
- † Pocononia whitei – type locality for species
- † Pojetaconcha – tentative report
- † Poliella
- † Polylopia
- †
Polypora
- † Polypora impressa – tentative report
- † Posidonia
- † Praenucula
- † Prasopora
- †
Primaspis
- † Primaspis ascitus – type locality for species
- † Primitiella
- † Prioniodina
- † Prismostylus
- †
Probolichas
- † Probolichas pandus – type locality for species
- † Productella
- † Productorthis
- † Productus
Restoration of the Silurian trilobite Proetus - † Prothyris
- † Protobarinophyton
- † Protolepidodendron
- † Protoleptostrophia
- † Protostigmaria
- †
Protozyga
- † Protozyga uniplicata – type locality for species
- † Prozacanthoides
- † Pseudagnostus
- † Pseudosphaerexochus
- † Pterinea
- † Pterocephalops
- † Pterocrinus
- † Pterygometopus
- † Ptychoglyptus
- †
Ptychopleurella
- † Ptychopleurella mediocostata – type locality for species
- † Ptychopleurella rectangulata – type locality for species
- † Ptychopleurella sulcata
- †
Punctospirifer
- † Punctospirifer transversa – or unidentified comparable form
- † Punctospirifer transversus
Q
R
- †
Rafinesquina
- † Rafinesquina altenata
- † Rafinesquina alternata
- † Rafinesquina deltoidea – or unidentified comparable form
- † Rafinesquina fracta
- † Rafinesquina obsoleta – or unidentified comparable form
- † Rafinesquina planulata – type locality for species
- † Rafinesquina pulchella
- † Raphistomina
- † Raymondaspis
- † Raymondella
Fossil of the Early Ordovician-Permian benthic alga Receptaculites - † Redstonia
- † Regnellicystis
- †
Remopleurides
- † Remopleurides asperulus – type locality for species
- † Remopleurides caelatus – type locality for species
- † Remopleurides caphyroides – type locality for species
- † Remopleurides eximius – type locality for species
- † Remopleurides plaesiourus – type locality for species
- † Remopleurides simulus – type locality for species
- † Resserella
- † Reticestus – tentative report
- †
Reticulariina
- † Reticulariina spinosa – or unidentified comparable form
- †
Reuschella
- † Reuschella americana – type locality for species
- † Reuschella edsoni
- † Rhacophyton
- † Rhacopteris
- † Rhinidictya
- † Rhipidomena
Shell of a Rhodea land snail - † Rhodea blacksburgensis – type locality for species
- † Rhodea vespertina – type locality for species
- † Rhombopora
- † Rhynchotrema
- † Rhytimya
- † Robergia
- †
Robergiella
- † Robergiella sagittalis – type locality for species
- † Robsonoceras
- †
Rodea
- † Rodea vespertina – type locality for species
- Rostricellula
- † Rothpletzella
- † Ruedemannia
S
Illustration of fossilized shells of the mysterious Cambrian organism Salterella - † Salteria
- † Sanguinolites
- †
Scaphorthis
- † Scaphorthis perplexa – type locality for species
- † Scenellopora
- † Schellwienella – tentative report
- † Schizambon
- † Schizodus
- † Schizophoria
- † Schizotreta
- † Schuchertella
- † Scotoharpes
- † Sedgwickia
- † Sellenopora
- † Septopora
- †
Sinuopea
- † Sinuopea basiplanata – or unidentified related form
- † Siphonodella
- †
Skenidioides
- † Skenidioides mediocostatus – type locality for species
- † Skenidioides transversus – type locality for species
- Solemya
Fossils of the red alga Solenopora - †
Sowerbyella
- † Sowerbyella acquistriata – or unidentified related form
- † Sowerbyella aequistriata – or unidentified comparable form
- † Sowerbyella curdsvillensis
- † Sowerbyella delicatula
- † Sowerbyella lebanonensis – or unidentified comparable form
- † Sowerbyella levanonensis – or unidentified comparable form
- † Sowerbyella negrita – or unidentified comparable form
- † Sowerbyella pisum
- † Sowerbyella rugosa
- † Sowerbyella sericea – report made of unidentified related form or using admittedly obsolete nomenclature
- † Sowerbyella silicica – type locality for species
- † Sowerbyella socialis
- † Sowerbyites
- † Sowrbyella
- † Spathella
- † Spathognathodus
- † Spencella
Fossil of the Middle Ordovician-Silurian trilobite Sphaerexochus - † Sphaerexochus hapsidotus – type locality for species
- † Sphaerexochus pulcher – type locality for species
- †
Sphaerocoryphe
- † Sphaerocoryphe gemina – type locality for species
- † Sphaerocoryphe longispina – type locality for species
- † Sphenotreta
- † Spinatrypa
Fossilized shell of the Late Ordovician-Late Triassic brachiopod Spirifer - † Spirifer bifurcatus
- † Spirifer macrus
- † Spirifer marcyi – tentative report
- † Spirifer mesistrialis
- † Spirifer stratiformis – or unidentified comparable form
- † Spirifer striatiformis – or unidentified comparable form
- † Spirifer varicosus
- † Spirifer winchelli – tentative report
- † Spongophylloides
- † Spyroceras
- † Stegerhynchus
- †
Stenoblepharum – broadly construed
- † Stenoblepharum strasburgense – type locality for species
- † Stenopareia
- † Stictopora
- † Strepulites
- † Stromatocerium
- † Stromatoceruium
Fossilized shell of the Ordovician-Silurian brachiopod Strophomena - † Strphomena
- † Subligaculum
- † Subulites
- † Sulevorthis
- † Synprioniodina
Fossil of the Devonian tabulate coral Syringopora - †
Syringothyris
- † Syringothyris textus – or unidentified comparable form
T
- † Tabulipora
- † Taenicephalites
- †
Talarocrinus
- † Talarocrinus trijugis – or unidentified comparable form
- † Tancrediopsis
- † Taphrorthis
- † Telephina
Fossilized shell of the Early Ordovician-Late Devonian probable mollusc Tentaculites - † Tentaculites lowdoni – type locality for species
- † Tentaculites minutus
- † Tentaculites scalaris
- † Terranovella
- † Teteracamera – tentative report
- † Tetracamera
- †
Tetradium
- † Tetradium cellulosum
- † Tetradium clarki – tentative report
- † Tetradium columnare – tentative report
- † Tetradium racemosum
- † Tetradium syringoporoides
- † Tetralobula
- † Thaleops
- † Titanambonites
- †
Torynifer
- † Torynifer pseudolineata – or unidentified comparable form
- † Torynifer pseudolineatus
- † Tretaspis
Fossil of the Cambrian trilobite Tricrepicephalus - † Trinodus
- †
Triphyllopteris
- † Triphyllopteris alleghanensis
- † Triphyllopteris biloba – type locality for species
- † Triphyllopteris lascuriana
- † Triphyllopteris latilobata – type locality for species
- † Triphyllopteris lescuriana
- † Triphyllopteris lesuriana
- † Triphyllopteris rarinervis – type locality for species
- † Triphyllopteris uberis
- † Triphyllopteris virginiana
- † Trocholitoceras
- †
Trochonema
- † Trochonema bellulum
- † Trochonema trochonemoides – tentative report
- † Trochonema umbilicata
- † Tropidodiscus
Fossils of the bore-hole ichnogenus Trypanites - † Tryplasma
- † Tubulibairdia
- † Tylothyris
U
V
- †
Valcourea
- † Valcourea crassa – or unidentified comparable form
- † Valcourea deflecta – or unidentified comparable form
- † Valcourea delfecta – or unidentified comparable form
- † Valcourea semicarinata – type locality for species
- †
Vanuxemia
- † Vanuxemia crassa – or unidentified comparable form
W
- † Wilkingia
- † Wilsoniella
- †
Woosteroceras
- † Woosteroceras chepultepecense – type locality for species
Z
- † Zaphrenthis
- †
Zaphrentites
- † Zaphrentites spinulosa – or unidentified comparable form
- † Zelophyllum
- † Zygobolba
- † Zygosella
- † Zygospira
References
- Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 17 December 2021.
