This list of the Paleozoic life of Georgia contains the various prehistoric life-forms whose fossilized remains have been reported from within the US state of Georgia and are between 541 and 252.17 million years of age.
A
Fossilized fronds of the Carboniferous-Early Cretaceous seed fern Alethopteris - † Allocatillocrinus
- †
Alloiopteris
- † Alloiopteris georgiana – or unidentified comparable form
- † Alokistocare
- † Ambonychia
- † Amplexipora
- † Amplexus
- † Anazyga
- † Ancisrorhyncha
- † Ancistrorhynca
- † Ancistrorhyncha
- † Aneimites
Fossil of the Carboniferous horsetail relative Annularia - † Anoplotheca
- † Anthracospirifer
- † Archaeopteridium
- † Archaeorthis – tentative report
- † Archeopteris
- † Archimedes
- † Armonia
- † Arthroclema
Fossil of the Cambrian trilobite Asaphiscus - † Asphelaspis
- † Asterophyllites
- † Atactoporella
- † Athyrisina
- † Atrypa
- † Augustoceras
B
- † Baltagnostus
- † Bathocypris
- † Bathyurus
- † Batostoma
- † Blainia
- † Bonneterrina – tentative report
- † Brooksella
C
Fossilized stems from the Carboniferous-Permian horsetail relative Calamites - †
Callipteridium
- † Callipteridium membranaceum – or unidentified comparable form
- †
Callopora
- † Callopora andrewsi
- † Callopora dalei
- † Callopora dumalis
- † Callopora goodhuensis
- † Callopora multitabulata
- † Callopora pulchella – tentative report
- † Callopora ramosa
- † Callopora sigillaroides
- † Callopora subnodosa
- †
Calymene
Fossil of the Silurian trilobite Calymene celebra - † Calymene platys
- † Calymene ragdesi
- † Calyptaulax
- † Camarotoechia
- † Campophyllum
- † Campophylum
- †
Carpentertypus
- † Carpentertypus durhami – type locality for species
- †
Ceratopea
- † Ceratopea calceoliformis
- † Ceratopea grandis – or unidentified comparable form
- † Ceratopea sulcata
- † Chaetetes
- † Choctawites
Assemblage of fossilized shells of the Ordovician brachiopod Cincinnetina - † Cincosaurus
- † Cleistopora
- † Clyclostomiceras
- † Columnaria
- † Constellaria
- † Coosella
- † Coosia
- † Cordaites
- † Cryptophagmus
- † Cryptophragmus
- † Cyclospira
- † Cyclostomiceras
- † Cyperites
Restoration of the Cambrian-Middle Devonian nautiloid cephalopod Cyrtoceras
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D
- † Dalmanella
- † Dalmanitina
- † Dekayella
- † Dekayia
- † Desmorthis
- † Dielasma
- †
Dinorthis
- † Dinorthis atavoides – or unidentified comparable form
Fossil of the Late Ordovician-Middle Devonian trilobite Dipleura - † Diplothmena
- † Doleroides
E
Fossils at different stages of development of the Cambrian trilobite Elrathia - † Elrathiella
- † Elrathina – tentative report
- † Eodictyonella (formerly Dictyonella)
- † Eospirifer
- †
Eremopteris
- † Eremopteris microphylla – or unidentified comparable form
- † Eridotrypa
- † Eroicaspira
- † Escharopora
- † Eteraspis
- † Eumetria
- † Eurydictya
- † Eusphenopteris
F
- † Fascifera
- † Favistella
- † Favosites
- † Fenestrellina
- † Finkelnburgia
Front (left) and right side (right) views of an enrolled fossil of the Middle Ordovician-Silurian trilobite Flexicalymene
G
- †
Glyphaspis
- † Glyphaspis capella – or unidentified comparable form
- † Glyprorthis
- †
Glyptorthis
- † Glyptorthis bellarugosa
- † Glyptorthis insculpta
- † Glyptorthis multicostellata – type locality for species
- † Gonioceras
H
- † Hadrophyllum
Fossil of the Ordovician bryozoan ("moss animal") Hallopora - † Hebertella
- † Helicotoma
- † Helopora
- † Hemiphragmus
- † Hesperorthis
- † Heterotrypa
- † Hiscobeccus
- † Hocospermum
- † Holcacephalus – tentative report
- † Holcospermum
- † Homotrypa
- † Hormotoma
- † Horomotoma
I
- † Idiostrophis
- † Isochilina
Fossil of the Middle-Late Ordovician giant trilobite Isotelus.
K
L
- † Lambeophyllum
- † Lambeophylum
- † Leanospira
- †
Lecanospira
- † Lecanospira compacta
- † Lecanospira knoxvillensis – type locality for species
- † Lecanospira salteri – or unidentified comparable form
- † Lecanospira sigmoidea
- † Leperditia
Restoration of the Carboniferous-Late Triassic club moss relative Lepidodendron. Eli Heimans (1911). - † Lepidophloios
- † Lepidostrobophyllum
- † Leptaena
- † Leptotrypa
- † Lichenaria
- † Lingula
- † Liospira
- † Liospita
- † Lithostrotion
- † Lithostrotionella
- † Lophospira
Fossil in cross section of the Carboniferous seed fern stem Lyginopteris - † Lyropora
M
- † Maclurites
- † Macrostachya
- † Meekopora
- † Michelinoceras
- † Mimella
- † Monotrypa
- † Monticulipora
- † Monticulopora
- † Multicostata
- † Multicostella
- † Murchisonia
N
- † Neuralethopteris
Fronds of the Carboniferous seed fern Neuropteris - † Neuropteris flexuosa
- † Neuropteris heterophylla – or unidentified comparable form
- † Neuropteris hollandica
- † Neuropteris plicata
- † Neuropteris schlehani
- † Neuropteris smithi
- † Neuropteris smithii
- † Nicholsonella
O
- † Oepikina
- † Ophileta
- † Orospira
- † Orthoceras
- † Orthorhynchula
- † Oxoplecia
P
- † Pachidictya
- † Pachydictya
- † Palmatopteris
- † Paupospira
Fossils of the Late Devonian-Permian fern-like fronds Pecopteris - † Pecopteris elliptica – tentative report
- † Pelagiella
- † Penniretopora
- † Pentamerus
- † Pentremites
- †
Peronopsis
- † Peronopsis cuneifera – or unidentified comparable form
- † Petigophora
- † Petogophora
Fossil of the Late Ordovician-Late Devonian trilobite Phacops - † Phragmolites
- † Phragmolutes
- † Pionodema
- † Platycrinites
- † Platystophia
Fossilized shell of the Middle Ordovician-Silurian brachiopod Platystrophia - † Plectorthis
Fossil of the Silurian-Carboniferous tabulate coral Pleurodictyum - † Prasopora
- † Prismostylus
- † Productina
- † Protozyga
R
- †
Rafinesquina
- † Rafinesquina alternata
- † Rafinesquina deltoidea – or unidentified comparable form
- † Rafinesquina trentonensis
- † Raphistoma
- † Reserella
- † Resserella
- † Rhinidictya
- † Rhipidomella
- † Rhipidomena
- † Rhombotrypa
- † Rhynchotrema
- † Rhynidictya
- † Rostricella
- Rostricellula
S
- † Scalites
- † Septopora
- †
Sibulites
- † Sibulites subelongatus – or unidentified related form
Fossilized stump of the Carboniferous-Permian club moss relative Sigillaria - † Sigillaria elegans
- † Sigillaria mammillaris – tentative report
- † Solenopleurella
- † Solenopora
- † Sowerbyella
- † Sphenophyllum
- †
Sphenopteris
- † Sphenopteris deltiformis
- † Sphenopteris elegans – or unidentified comparable form
- † Sphenopteris hoeninghausi
- † Sphenopteris hoeninghausii
- † Sphenopteris pottsvillea
Fossilized shell of the Late Ordovician-Late Triassic brachiopod Spirifer - † Stictoporella
- † Stigmaria
- † Streblopteria
- † Streptelasm
- † Streptelasma
- † Strictoporella
- † Stromatocerium
Fossilized shell of the Ordovician-Silurian brachiopod Strophomena - †
Subulites
- † Subulites subelongatus – or unidentified related form
T
- † Tetradium
Fossil of the Cambrian trilobite Tricrepicephalus - † Triplophylum
V
Z
- † Zaphrenthis
- † Zeilleria
- † Zygospira
References
- Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 17 December 2021.
