page_title: List of the Paleozoic life of Kentucky
section_title: A
hierarchical_section_title: List of the Paleozoic life of Kentucky / A
caption_attribution_description: English: Aulopora (a tabulate coral) from the Silica Shale (Middle Devonian), northwestern Ohio. Specimen collected by Brian Bade.
context_page_description: This list of the Paleozoic life of Kentucky contains the various prehistoric life-forms whose fossilized remains have been reported from within the US state of Kentucky and are between 541 and 252.17 million years of age.
context_section_description: †Abatocrinus
  †Abatocrinus grandis
  †Abatocrinus steropes
  †Abatocrinus n. sp. – informal
   †Abrotocrinus
  †Abrotocrinus coreyi
  †Abrotocrinus debrae
  †Abrotocrinus manus – tentative report
  †Abrotocrinus springeri
  †Abrotocrinus unicus
  †Achatella
  †Achistrum
  †Achistrum brownwoodensis
  †Achistrum ludwigi
  †Achistrum monochordata
  †Achistrum nicholsoni
  †Acidaspis
  †Acidaspsis
  †Acinophyllum
  †Acinophyllum davisi
  †Aclisina
  †Aclisina golconda
  †Acolocrinus
  †Acolocrinus hydraulicus
  †Acratia
  † Acrophyllum
  †Acrophyllum clarki
  †Acrophyllum conigerum
  †Actinoceras
  †Actinoceras altopontense – type locality for species
  †Actinoceras kentuckiense – type locality for species
   †Actinocrinites
  †Actinocrinites eximius
  †Actinocrinites gibsoni
  †Actinocrinites jugosus
  †Actinocrinites scitulus
  †Adinocrinus
  †Adinocrinus nodosus
  †Aerocortex
  †Aerocortex kentuckiensis
  †Agaricocrinus
  †Agaricocrinus americanus
  †Agaricocrinus crassus
  †Agaricocrinus inflatus – tentative report
  †Agaricocrinus planoconvexus
  †Agaricocrinus wortheni – tentative report
  †Agassizocrinus
  †Agassizocrinus conicus
  †Agassizocrinus gibbosua
  †Agassizocrinus laevis
  †Agassizocrinus lobatus
  †Ahrensisporites
  †Ahrensisporites guerickei
  †Alaskadiscus
  †Alaskadiscus magnus
  †Alaskadiscus subacutus
  †Alastega
  †Alastega martini – type locality for species
    †Alethopteris
  †Alethopteris decurrens
  †Alethopteris lonchitica – or unidentified comparable form
  †Allonychia
  †Allonychia flanaganensis
  †Alloprosallocrinus
  †Alloprosallocrinus conicus
  †Allorisma
  †Allosaccus
  †Allumettoceras
  †Allumettoceras tenerum – or unidentified comparable form
  †Alveolites
  †Alveolites asperus
  †Alveolites constans
  †Alveolites expatiatus
  †Alveolites fibrosus
  †Alveolites goldfussi
  †Alveolites labrosus
  †Alveolites louisvillensis
  †Alveolites minimus
  †Alveolites mordax
  †Alveolites squamosus
  †Alveolites undosus
  †Alveolites winchellana
  †Amaurotoma
  †Amaurotoma leavenworthana
  †Amblytochiton
  †Amblytochiton incomptus – type locality for species
  †Ambochia
  †Ambonychia
  †Ambonychia byrnesi
  †Ambonychia ulrichi – or unidentified comparable form
  †Ammonellipsites
  †Amphiscapha
  †Amphiscapha catilloides
  †Amphissites
  †Amphissites centronotoides
  †Amphissites mimicus
  †Amphissites planoventralis
  †Amphissites vanniae
  †Amphoracrinus
  †Amplexizaphrentis
  †Amplexizaphrentis compressus
  †Amplexizaphrentis spinulosus
   †Amplexopora
  †Amplexopora minnesotensis
  †Amplexopora minor
  †Amplexopora persimilis
  †Amplexopora winchelli – or unidentified comparable form
  †Amplexus
  †Amplexus fragilis
  †Amygdalocystites
  †Amygdalocystites fiorealis
  †Anapiculatisporites
  †Anapiculatisporites minor
  †Anastrophia – tentative report
  †Anazyga
  †Anazyga recurvirostra
  †Anchiopella
  †Anchiopella anchiops
  †Anematina
  †Anematina proutana
  † Anisophyllum
  †Anisophyllum trifurcatum
  †Anisophyllum unilargum – tentative report
  †Ankyropteris
  †Ankyropteris brongniartii
    †Annularia
  †Annularia galioides
  †Anomalocrinus
  †Anomalodonta
  †Anomalodonta gigantea
  †Aorocrinus
  †Aorocrinus nodulus – type locality for species
  †Aparchites
  †Aparchites minutissimus
  †Apiculatasporites
  †Apiculatasporites variocorneus
  †Apodasmocrinus
  †Apodasmocrinus punctatus
  †Aptochilina
  †Arabellites
  †Arabellites cornutus
  †Arachnophyllum
  †Arachnophyllum mamillare
  †Arachnophyllum mammillare
  †Arachnophyllum pentagonum – type locality for species
  †Arachnophyllum quadrangulare
  †Arachnophyllum separatum
  †Arachnophyllum sinemurum – type locality for species
  †Arachnophyllum striatum
    †Archaeocidaris
  †Archaeocidaris norwoodi
  †Archaeocrinus
  †Archaeocrinus peculiaris
  †Archaeopitys
  †Archaeopitys eastmanii
  †Archaeopteris
  †Archaeopteris eastmanii
   †Archimedes
  †Archimedes communis
  †Archimedes compactus
  †Archimedes confertus
  †Archimedes distans
  †Archimedes invaginatus
  †Archimedes lativolvis
  †Archimedes macfarlani
  †Archimedes meekanoides
  †Archimedes meekanus
  †Archimedes proutanus
  †Archimedes sublaxus
  †Archimedes swallowvanus
  †Archimedes terebriformis
  †Archinacella
  †Archinacella simulatrix
  †Arnoldella
  †Arnoldella minuta
  †Arthraria
  †Arthraria rogersensis
  †Arthropitys
  †Arthropitys communis
  †Arthroxylon
  †Asolanus
  †Aspidopora
  †Aspidopora newberryi
  †Astarella
  †Astartella 
caption: Fossil of the Late Ordovician-Permian tabulate coral Aulopora
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