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

A

• † Adelphailurus
  • † Adelphailurus kansensis

• 

  † Agriotherium
• † Alforjas
• † Alilepus
  • † Alilepus browni
  • † Alilepus wilsoni
• † Aluralagus
  • † Aluralagus bensonensis
  • † Aluralagus virginiae – type locality for species
• † Ambystoma
  • † Ambystoma tigrinum

• 

  † Amphimachairodus
  • † Amphimachairodus coloradensis
• † Amplibuteo
  • † Amplibuteo concordatus
• † Antecalomys
  • † Antecalomys vasquezi
• Antrozous
  • † Antrozous pallidus
• Aquila
  • † Aquila bivia

• 

  † Arctodus
• † Aztlanolagus
  • † Aztlanolagus agilis

B

• Baiomys
• Bassariscus
• † Bensonomys
  • † Bensonomys arizonae
  • † Bensonomys elachys – or unidentified comparable form
  • † Bensonomys gidleyi
  • † Bensonomys yazhi
• Bison
• † Boreohippidion
  • † Boreohippidion galushai

• 

  † Borophagus
  • † Borophagus diversidens
  • † Borophagus parvus – type locality for species
• Brachylagus
• Bufo
  • † Bufo pliocompactilis
  • † Bufo woodhousei

C

• † Calcibacunculus – type locality for genus
  • † Calcibacunculus tenuis – type locality for species
• † Calciphilus – type locality for genus
  • † Calciphilus abboti – type locality for species
• † Calcitro – type locality for genus
  • † Calcitro fisheri – type locality for species
• † Calcoschizomus – type locality for genus
  • † Calcoschizomus latisternum – type locality for species

• 

  † Camelops
  • † Camelops hesternus – or unidentified comparable form
• Canis
  • † Canis armbrusteri
  • † Canis dirus
  • † Canis edwardii
  • † Canis ferox
  • † Canis latrans
  • † Canis thooides – type locality for species
• † Capromeryx
  • † Capromeryx arizonensis
  • † Capromeryx gidleyi
• † Carpocyon
  • † Carpocyon robustus
• Castor
• Celtis
  • † Celtis reticulata
• † Cernictis
  • † Cernictis repenningi – type locality for species
• Cervus

• 

  † Chasmaporthetes
  • † Chasmaporthetes ossifragus – type locality for species
• † Chrysocyon
  • † Chrysocyon nearcticus – type locality for species
• † Citellus
  • † Citellus bensoni
  • † Citellus cochisei
• Cnemidophorus
• † Copemys
• Cratogeomys
  • † Cratogeomys bensoni
  • † Cratogeomys sansimonensis
• Crotaphytus – or unidentified comparable form
• † Cupidinimus
  • † Cupidinimus bidahochiensis

• 

  † Cuvieronius

D

• 

  Desmodus
  • † Desmodus stocki
• † Diceratherium
• † Dinohippus
  • † Dinohippus leidyanus
• Dipodomys
  • † Dipodomys gidleyi
  • † Dipodomys hibbardi
  • † Dipodomys minor
• † Dipoides
  • † Dipoides williamsi – type locality for species
• † Domninoides – tentative report

E

• † Epicyon
  • † Epicyon haydeni
• Eptesicus – or unidentified comparable form
• Equus

  • 

    † Equus scotti – or unidentified comparable form
  • † Equus simplicidens
• Erethizon
  • † Erethizon bathygnathum
• † Eucyon
  • † Eucyon davisi
• Eumeces
• Eumops
  • † Eumops perotis – or unidentified comparable form

G

• † Galushamys
  • † Galushamys redingtonensis
• † Geococcyx
  • † Geococcyx californianus
• Geomys
  • † Geomys minor

• 

  † Glossotherium
  • † Glossotherium chapadmalense
• † Glyptotherium
  • † Glyptotherium arizonae
  • † Glyptotherium texanum

H

• † Hemiauchenia
• † Hesperotestudo
• Heterodon
  • † Heterodon nasicus – or unidentified comparable form
• † Histiotus
  • † Histiotus stocki

• 

  † Homotherium – tentative report
• Hyla
• † Hypolagus
  • † Hypolagus arizonensis – type locality for species
  • † Hypolagus edensis
  • † Hypolagus ringoldensis
  • † Hypolagus tedfordi
  • † Hypolagus vetus

I

• Ictalurus – tentative report

• 

  † Indarctos – tentative report

J

• † Jacobsomys
  • † Jacobsomys verdensis

K

• † Kansasimys
  • † Kansasimys wilsoni

• 

  Kinosternon
  • † Kinosternon arizonense – type locality for species

L

• Lampropeltis
  • † Lampropeltis getulus
• Lasiurus

  • 

    † Lasiurus blossevillii – or unidentified comparable form
• Lemmiscus
  • † Lemmiscus curtatus
• Lepus
  • † Lepus benjamini – type locality for species
• Lynx

M

• † Machairodus
• † Mammut
• † Mammuthus

  • 

    † Mammuthus columbi
• Marmota
  • † Marmota arizonae – type locality for species
• Martes
• † Megalonyx
  • † Megalonyx jeffersonii
• † Megatylopus
  • † Megatylopus matthewi
• Meleagris
  • † Meleagris crassipes – or unidentified comparable form
  • † Meleagris progenes – or unidentified comparable form
• † Merychyus
  • † Merychyus calaminthus
• † Metalopex
  • † Metalopex macconnelli
• Microtus
• Mictomys
  • † Mictomys vetus
• † Morrillia
  • † Morrillia barbouri
• Mustela
  • † Mustela frenata – or unidentified comparable form
• Myotis
  • † Myotis thysanodes
  • † Myotis velifer

N

• 

  † Nannippus
  • † Nannippus peninsulatus
• † Nekrolagus
  • † Nekrolagus progressus
• † Neochoerus
• Neotoma
  • † Neotoma albigula – or unidentified comparable form
  • † Neotoma cinerea
  • † Neotoma fossilis
  • † Neotoma mexicana – or unidentified comparable form
  • † Neotoma quadriplicata
  • † Neotoma taylori
  • † Neotoma vaughani – type locality for species
• Nerodia
• † Nerterogeomys
  • † Nerterogeomys persimilis

• 

  † Nothrotheriops
• † Nothrotherium
  • † Nothrotherium shastense
• Notiosorex
  • † Notiosorex crawfordi
• † Notolagus
  • † Notolagus lepusculus

O

• 

  Odocoileus
• Ogmodontomys
• Ondatra
  • † Ondatra idahoensis
  • † Ondatra meadensis
  • † Ondatra zibethicus
• † Onychocampodea – type locality for genus
  • † Onychocampodea onychis – type locality for species
• † Onychojapyx – type locality for genus
  • † Onychojapyx schmidti – type locality for species
• † Onycholepisma – type locality for genus
  • † Onycholepisma arizonae – type locality for species
• † Onychomachilis – type locality for genus
  • † Onychomachilis fisheri – type locality for species
• Onychomys
  • † Onychomys bensoni
  • † Onychomys pedroensis
• † Onychothelyphonus – type locality for genus
  • † Onychothelyphonus bonneri – type locality for species
• † Ophiomys
  • † Ophiomys taylori – or unidentified comparable form
• Ovis

  • 

    † Ovis canadensis – type locality for species

P

• † Paenemarmota
• † Paleokoenenia – type locality for genus
  • † Paleokoenenia mordax – type locality for species
• Panthera
  • † Panthera leo
• † Parajulus
  • † Parajulus onychis – type locality for species
• † Paramachaerodus

• 

  † Paramylodon
  • † Paramylodon harlani
• † Paronychomys
  • † Paronychomys alticuspis – type locality for species
  • † Paronychomys lemredfieldi
  • † Paronychomys tuttlei
• Perognathus
  • † Perognathus gidleyi
  • † Perognathus henryredfieldi
  • † Perognathus mclaughlini
  • † Perognathus pearlettensis
  • † Perognathus strigipredus – type locality for species
• Peromyscus
  • † Peromyscus brachygnathus
  • † Peromyscus hagermanensis
  • † Peromyscus minimus
• † Phugatherium
  • † Phugatherium dichroplax
• Pituophis
  • † Pituophis melanoleucus

• 

  † Platygonus
  • † Platygonus compressus
• † Pleiolama
  • † Pleiolama vera
• † Plesiogulo
  • † Plesiogulo lindsayi
  • † Plesiogulo marshalli
• † Pliogale
  • † Pliogale furlongi
• † Plionarctos
• † Pliophenacomys
  • † Pliophenacomys primaevus
• † Plioprojapyx – type locality for genus
  • † Plioprojapyx primitivus – type locality for species
• † Pliotaxidea
  • † Pliotaxidea nevadensis – or unidentified comparable form
• † Prodipodomys
  • † Prodipodomys idahoensis
  • † Prodipodomys kansensis
• † Prosigmodon
  • † Prosigmodon holocuspis
• † Protolabis
  • † Protolabis coartatus
  • † Protolabis yavapaiensis – type locality for species

• 

  † Pseudaelurus – report made of unidentified related form or using admittedly obsolete nomenclature
• Ptinus
  • † Ptinus priminidi

R

• † Rana
• Reithrodontomys
  • † Reithrodontomys galushai
  • † Reithrodontomys rexroadensis
  • † Reithrodontomys wetmorei – or unidentified comparable form
• † Repomys
  • † Repomys arizonensis
  • † Repomys panacaensis – or unidentified comparable form

• 

  † Rhynchotherium
  • † Rhynchotherium falconeri – tentative report

S

• Scaphiopus
• Sciurus

  • 

    † Sciurus aberti – or unidentified comparable form
• Sigmodon
  • † Sigmodon curtisi
  • † Sigmodon minor
• Sorex
  • † Sorex taylori
• Spermophilus
  • † Spermophilus tuitus
  • † Spermophilus variegatus
• † Sphenophalos
  • † Sphenophalos nevadanus
• Spilogale
  • † Spilogale putorius

• 

  † Stegomastodon
  • † Stegomastodon mirificus
• † Stenomylus
• † Stockoceros
  • † Stockoceros conklingi – or unidentified comparable form
  • † Stockoceros onusrosagris
• Sylvilagus
  • † Sylvilagus audubonii – or unidentified comparable form
  • † Sylvilagus cunicularis – or unidentified comparable form
  • † Sylvilagus hibbardi

T

• Tapirus
  • † Tapirus merriami – or unidentified comparable form
• Taxidea
  • † Taxidea taxus
• Tayassu
  • † Tayassu tajacu
• † Teleoceras
  • † Teleoceras hicksi
• Terrapene
  • † Terrapene ornata – or unidentified comparable form

• 

  † Tetrameryx – or unidentified comparable form
• † Texoceros
  • † Texoceros minorei
• Thamnophis
• Thomomys
• † Titanotylopus
  • † Titanotylopus nebraskensis
• † Trigonictis
  • † Trigonictis macrodon

U

• 

  Urocyon
  • † Urocyon galushai – type locality for species

V

• Vulpes
  • † Vulpes stenognathus

  • 

    † Vulpes velox

References

• Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 17 December 2021.