List of the Cenozoic life of Arkansas

• †Abdounia • †Abdounia enniskilleni • †Acrometa • Acteon • †Acteon idoneus • Agaronia • †Agaronia media • Antalis • †Antalis vincense • staircase shell sea snail Architectonica'' • †Architectonica bellistriata • Arius – or unidentified comparable form • Astrangia • †Astrangia harrisi – type locality for species • Athleta • †Athleta symmetricus ==B==

• Barbatia • †Barbatia corvamnis • †Basilosaurus'' • †Basilosaurus cetoides • Bathytormus • †Bathytormus clarkensis • †Bathytormus flexurus • Blarina • †Blarina brevicauda • †Bootherium • †Bootherium bombifrons • Brachidontes • †Brachidontes hamatoides • †Brachyprotoma • †Brachyprotoma obtusata • Bullia • †Bullia altilis ==C==

• Caestocorbula • †Caestocorbula wailesiana • †Calorhadia • †Calorhadia reginajacksonis • †Calyptraphorus • †Calyptraphorus stamineus • Canis • '', or Armbruster's wolf †Canis armbrusteri • †Canis latrans • Carcharhinus • †Carcharhinus gibbesi • Carcharias • †Carcharias hopei • †Caricella • †Caricella subangulata • Caryocorbula • †Caryocorbula densata • †Caryocorbula willistoni • Castor • †Castor canadensis • Cervus • Chlamys • †Chlamys corvina • Clavilithes • †Clavilithes humerosus • Coluber • †Coluber constrictor – or unidentified comparable form • Conomitra • †Conomitra hammakeri • †Conomitra jacksonensis • Conopeum • †Conopeum damicornis • Conus • †Conus sauridens • basket clam Corbula'' • †Corbula subcompressa • †Cornulina • †Cornulina dalli • †Coronia • †Coronia childreni • Crassostrea • †Crassostrea alabamensis • Crotalus • Cytherea – report made of unidentified related form or using admittedly obsolete nomenclature ==D==

• stingray Dasyatis'' • Dentalium • †Diaphyodus • †Diaphyodus wilsoni • †Diplobunops – or unidentified comparable form • †Diplobunops matthewi • Diplodonta • †Diplodonta bulla ==E==

• †Eocenidris – type locality for genus • †Eocenidris crassa – type locality for species • †Eopleurotoma – tentative report • †Eopleurotoma albirupsis • Epitonium • Eptesicus • †Eptesicus fuscus • Equus • '', or Scott's horse †Equus scotti – tentative report • Erethizon • †Erethizon dorsatum • Eurytellina • †Eurytellina linifera • †Eurytellina spillmani ==F==

• Fusimitra • †Fusimitra millingtoni ==G==

• requiem shark Galeocerdo'' • †Galeocerdo latidens • Galeodea • †Galeodea petersoni • Galeorhinus • Geomys • †Geomys bursarius • Ginglymostoma • †Ginglymostoma serra ==H==

• weasel shark Hemipristis'' • †Hemipristis curvatus • Hemisinus • †Hemisinus jacksonius • †Hercoglossa • †Hercoglossa ulrichi • Hexaplex • †Hexaplex marksi • †Hilgardia • †Hilgardia multilineata ==I==

• , or rainbow ant †Iridomyrmex'' • †Iridomyrmex mapesi – type locality for species ==K==

• †Kapalmerella • †Kapalmerella arenicola • †Kapalmerella mortoni ==L==

• †Lacunaria • Latirus • †Latirus humilior • , or gar Lepisosteus'' • Lepus • †Lepus alleni • †Lepus americanus – tentative report • †Levifusus • †Levifusus branneri • †Linthia • †Linthia alabamensis • †Lirodiscus • †Lirodiscus jacksonensis • †Litorhadia – tentative report • †Litorhadia albirupina • Lynx • , or bobcat †Lynx rufus'' ==M==

• †Mammuthus • or Columbian mammoth †Mammuthus columbi'' • Marmota • †Marmota monax • †Mazzalina • †Mazzalina inaurata • Mephitis • †Mephitis mephitis • Mesalia • †Mesalia alabamiensis • †Mesalia pumila • †Mesalia vetusta • Microtus • †Microtus llanensis • †Microtus paroperarius • , or American cheetah †Miracinonyx'' • †Miracinonyx studeri • Mustela • †Mustela richardsonii • Myliobatis • †Mylohyus'' • †Mylohyus fossilis • Myotis • †Myotis leibi • Myrtea • †Myrtea curta • Mytilus • †Mytilus hamatoides ==N==

• Nassarius • †Nassarius albirupina • †Nassarius hilli • , or pack rat Neotoma'' • †Neotoma ozarkensis • Neogale • †Neogale frenata • †Neogale vison • Nucula • †Nucula magnifica ==O==

• Odocoileus • , or white-tailed deer †Odocoileus virginianus'' • Ondatra • †Ondatra annectens • Orthoyoldia • †Orthoyoldia psammotaea • †Orthoyoldia rubamnis • Ostrea • †Ostrea crenulimarginata • †Ostrea pulaskensis • †Otiorhynchites • †Otiorhynchites wilcoxianus – type locality for species ==P==

• †Pachecoa • †Pachecoa corvamnis • Panthera • , or jaguar †Panthera onca'' • †Pantolestes – or unidentified comparable form • †Pantolestes natans • †Papillina • †Papillina dumosa • Pekania • †Pekania diluviana • Periploma • †Periploma collardi • Peromyscus • Pitar • †Pitar securiformis • †Pitar trigoniata • Pituophis • Pitymys • †Pitymys cumberlandensis • Pleuromeris • †Pleuromeris parva • Polinices • †Polinices eminulus • †Polinices weisbordi • †Priscoficus • sawfish Pristis'' • Procyon • †Procyon lotor • Propeamussium • †Propeamussium alabamense • †Propristis • †Propristis schweinfurthi • †Protocardia – report made of unidentified related form or using admittedly obsolete nomenclature • †Protrechina – type locality for genus • †Protrechina carpenteri – type locality for species • Pseudoliva • †Pseudoliva vetusta • †Pterosphenus • †Pterosphenus schucherti ==R==

• , or groove-toothed New World harvest mouse Reithrodontomys'' • Retusa • †Retusa jacksonensis • †Ringicardium • †Ringicardium harrisi ==S==

• Scalopus • †Scalopus aquaticus • †Sinistrella • †Sinistrella americana • †Smilodon'' • †Smilodon fatalis • Sorex • †Sorex cinereus • †Sorex fumeus • †Sorex minutus • †Sorex monticolus • Spermophilus • †Spermophilus tridecemlineatus – tentative report • , or barracuda Sphyraena'' • Spilogale • †Spilogale putorius – tentative report • Spisula • †Spisula albirupina • Sylvilagus • †Sylvilagus floridanus – tentative report ==T==

• Tamiasciurus • , or American red squirrel †Tamiasciurus hudsonicus'' • Terebra • †Terebra jacksonensis • Teredo • Trichiurus • †Tritonatractus • †Tritonatractus pearlensis • Turritella • †Turritella clevelandia ==U==

• Urocyon • †Urocyon cinereoargenteus • Ursus • , or American black bear †Ursus americanus'' ==V==

• Venericardia • †Venericardia diversidentata • †Venericardia klimacodes • †Venericardia planicosta • †Venericardia praecisa • Vulpes ==Y==