page_title: List of the prehistoric life of Nevada
section_title: Selected Mesozoic taxa of Nevada
hierarchical_section_title: List of the prehistoric life of Nevada / Mesozoic / Selected Mesozoic taxa of Nevada
caption_attribution_description: English: Augustasaurus hagdorni, a pistosaur from the Middle Triassic of nevada. Digital.
context_page_description: This list of the prehistoric life of Nevada contains the various prehistoric life-forms whose fossilized remains have been reported from within the US state of Nevada.
context_section_description: †Acrochordiceras – type locality for genus
  †Acrodus
  †Acrodus alexandrae – type locality for species
  †Acrodus cuneocostatus – type locality for species
  †Acrodus oreodontus – type locality for species
  †Acrodus spitzbergensis
  †Acrodus vermicularis – or unidentified comparable form
  †Acuminatella
   †Adocus – or unidentified comparable form
  †Alanites
  †Alanites costatus – type locality for species
  †Alanites mulleri – type locality for species
  †Alanites obesus – type locality for species
  †Alsatites
  †Anaflemingites
  †Anagymnites
  †Anagymnotoceras
  †Anasibirites
  †Anasibirites kingianus
  †Anatropites
  †Angulaticeras
  †Anolcites
  †Aplococeras
  †Arcestes
  †Arctoceras
  †Arctohungarites
  †Arctoprionites
  †Arenicolites
  †Aspenites
  Astarte
  Asteriacites
  Atrina
   †Augustasaurus – type locality for genus
  †Augustasaurus hagdorni – type locality for species
  †Avicularia
  †Balatonites
  †Birgeria
  †Calliconites
  Cardinia
  †Caucasorhynchia
  †Ceccaceras
  †Ceccaisculitoides
  †Ceccaisculitoides elegans – type locality for species
  †Ceratites
   †Ceratodus
  Chlamys
  †Chonespondylus
  †Claraia
  †Claraia aurita
  †Claraia clarai
  †Claraia stachei
  †Colobodus
  †Coral
  Corbula – report made of unidentified related form or using admittedly obsolete nomenclature
  †Coroniceras
   †Cymbospondylus
  †Cymbospondylus petrinus
  †Cymbospondylus piscosus
  †Daonella
  †Daonella americana – type locality for species
  †Daonella dubia
  †Daonella elongata – or unidentified comparable form
  †Daonella gabbi
  †Daonella indica – or unidentified related form
  †Daonella lindstroemi
  †Daonella lommeli – or unidentified comparable form
  †Daonella lommelli – or unidentified comparable form
  †Daonella moussoni
  †Daonella rieberi – type locality for species
  †Daonella sturi – or unidentified comparable form
  †Daxatina
  † Decapod
  †Ellisonia – type locality for genus
   †Encrinus
  †Epigondolella
  †Epigondolella mosheri
  †Eremites
  †Frankites
  †Frechites
  †Germanonautilus
  †Gervillaria
  †Gervillia
  †Gondolella
  †Gondolella carinita – type locality for species
  †Gondolella denuda – or unidentified related form
  †Gondolella eotriassica – type locality for species
  †Gondolella milleri – type locality for species
  †Gondolella nevadensis – type locality for species
  †Gondolella planata – type locality for species
  †Goniatites – report made of unidentified related form or using admittedly obsolete nomenclature
  †Gryphaea
  †Grypoceras
   †Gymnites
  †Gymnites billingsi – type locality for species
  †Gymnites calli – type locality for species
  †Gymnites humboldti – or unidentified comparable form
  †Gymnites perplanus – type locality for species
  †Gymnites tozeri – type locality for species
  †Gymnites tregorum – type locality for species
  †Gyrolepis – tentative report
  †Hybodus
  †Ichthyosaurus
  †Inyoites
  †Inyoites oweni
  †Kraussodontus
  †Lecanites
  †Leiophyllites
   †Leptolepis
  Limaria
  Lopha
  †Macroelongatoolithus
  †Meekoceras
  †Meekoceras gracilitatis
  †Metapolygnathus
  †Metophioceras
  †Michelinoceras
  †Misikella
   †Mixosaurus
  †Modiolus
  †Monophyllites
  †Myophoria
  †Mytilus
  †Naomichelys
  †Neogondolella
  †Neomegalodon
  †Neophyllites – or unidentified comparable form
  †Nerinea
   †Omphalosaurus – type locality for genus
  †Omphalosaurus nevadanus – type locality for species
  †Ophiceras
  †Orthoceras
  Ostrea
  †Oulodus
  †Owenites
  †Owenites koeneni
  †Oxytoma
  †Ozarkodina
  †Palaeospinax – tentative report
  †Paralepidotus – tentative report
  †Paranautilus
   †Phalarodon
  †Phalarodon fraasi
  Pholadomya
  Pinna
  † Plagiostoma
  †Planolites
  †Pleuronautilus
  Plicatula
  †Posidonia
  †Proclydonautilus
  †Protrachyceras
  †Psiloceras
  †Ptychites
  †Ptycholepis – tentative report
  †Rhacophyllites
  †Rhaetina
  †Rhynchonella – report made of unidentified related form or using admittedly obsolete nomenclature
  †Saurichthys
  †Schlotheimia
  †Shonisaurus
   †Shonisaurus popularis
  †Sibyllonautilus
  †Sirenites
  †Solenopora
  †Spiriferina
  †Spiriferina alia
  †Spiriferina homfrayi – type locality for species
  †Spiriferina roundyi
  †Stenopopanoceras
  †Sturia
  †Styrionautilus
   †Thalattoarchon – type locality for genus
  †Thalattoarchon saurophagis – type locality for species
  †Thamnasteria
  †Trichites
  †Trigonia
  †Tutcheria
  †Ussurites
  †Vermiceras
  † Vex
  †Wyomingites
  †Xenoceltites
   †Xeno
caption: Life restoration of the Middle Triassic plesiosaur relative Augustasaurus
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