List of the Mesozoic life of Nevada

This list of the Mesozoic life of Nevada contains the various prehistoric life-forms whose fossilized remains have been reported from within the US state of Nevada and are between 252.17 and 66 million years of age.

Fossilized teeth of the Permian-Paleocene cartilaginous fish Acrodus
Fossilized shell of the Early Cretaceous-Oligocene turtle Adocus
Life restoration of two species of the Late Triassic ammonoid cephalopod Arcestes
Fossil of the Ordovician-Modern sea star trace fossil ichnogenus Asteriacites
Life restoration of the Middle Triassic plesiosaur relative Augustasaurus
Life restoration of the Triassic bony fish Birgeria
Life restoration of the Late Triassic-Eocene lungfish Ceratodus
Fossil of the Triassic bony fish Colobodus
Fossilized shell of the Early Jurassic ammonoid cephalopod Coroniceras
Life restoration of the Middle-Late Triassic ichthyosaur Cymbospondylus
Fossilized shell of the Middle-Late Triassic marine bivalve Daonella
Fossils of the Middle Triassic crinoid ("sea lily") Encrinus
Fossilized shell of the Carboniferous-Eocene bivalve Gervillia
Interior and exterior of a fossilized shell of the Late Triassic-Eocene marine bivalve Gryphaea
Fossilized shell of the Triassic ammonoid cephalopod Gymnites
Restoration of two of the Permian-Late Cretaceous cartilaginous fish Hybodus
Restoration of a school of the Middle Triassic-Early Cretaceous bony fish Leptolepis
Fossilized shell of the Triassic-modern marine bivalve Lopha
Fossils of the Cretaceous theropod dinosaur egg oogenus Macroelongatoolithus
Life restoration of the Middle Triassic ichthyosaur Mixosaurus
Fossilized shell of the Middle Triassic ammonoid cephalopod Monophyllites
Fossilized shell of the Late Cretaceous marine bivalve Myophoria
Fossilized shell of the Triassic bivalve Neomegalodon
Life restoration of the Middle-Late Triassic ichthyosaur Omphalosaurus
Fossilized skeleton of the Triassic bony fish Paralepidotus
Life restoration of the Triassic ichthyosaur Phalarodon
Fossils of the burrow ichnogenus Planolites
Fossilized shell of the Carboniferous-Triassic nautiloid cephalopod Pleuronautilus
Fossilized shell of the Triassic ammonoid cephalopod Protrachyceras
Fossilized skeleton of the bony fish Ptycholepis
Fossilized shell of the Silurian-Eocene articulate brachiopod Rhynchonella
Fossilized skeleton of the Early Triassic-Middle Jurassic bony fish Saurichthys
Diagram illustrating Shonisaurus (green) and Shastasaurus sikanniensis (red) with an anachronistic human to scale
Fossils of the red alga Solenopora
Life restoration of the Middle Triassic ichthyosaur Thalattoarchon
Fossilized shell of the Permian-Paleocene marine bivalve Trigonia
Fossilized shells of the ammonoid cephalopod Xenodiscus