Fossil Eggs (Taxonomic Rank: ootaxa)
Fossilized remains of eggs laid by ancient animals including vertebrates and invertebrates.

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	Ageroolithus Antarcticoolithus Arriagadoolithus Bauruoolithus Cairanoolithus Chelonoolithus Continuoolithus Coralloidoolithus Dendroolithus Diamantornis Dictyoolithus Dispersituberoolithus Ellipsoolithus Elongatoolithus Emydoolithus Faveoloolithus Gekkonidovum Gekkoolithus Gobioolithus Guegoolithus Haininchelys Heishanoolithus Hemifaveoloolithus Incognitoolithus Krokolithes Laevisoolithus Macroelongatoolithus Macroolithus Mediolithus Megaloolithus Metoolithus Microolithus Montanoolithus Mosaicoolithus Mycomorphoolithus Nanhsiungoolithus Nipponoolithus Oblongoolithus Ornitholithus Ovaloolithus Pachycorioolithus Paradictyoolithus Paraelongatoolithus Parafaveoloolithus Paraspheroolithus Parvoolithus Phaceloolithus Placoolithus Plagioolithus Polyclonoolithus Porituberoolithus Preprismatoolithus Prismatoolithus Protoceratopsidovum Protodictyoolithus Pseudogeckoolithus Pseudomegaloolithus Reticuloolithus Rodolphoolithus Sankofa Shixingoolithus Similifaveoloolithus Sphaerovum Spheroolithus Spheruprismatoolithus Spongioolithus Stalicoolithus Stromatoolithus Struthiolithus Subtiliolithus Suchoolithus Tacuarembovum Testudoflexoolithus Testudoolithidae Egg #1 Testudoolithidae Egg #2 Testudoolithidae Shell Fragment #1 Testudoolithidae Shell Fragment #2 Testudoolithus Tipoolithus Trachoolithus Trigonoolithus Triprismatoolithus Tristraguloolithus Tubercuoolithus Undulatoolithus Youngoolithus

= Extinct Life Forms   = Living Creatures   = Fictional Beasts   = Inanimate Objects   = Ethereal Entities    = At least one collectible is catalogued