Prismatoolithidae

Prismatoolithidae Temporal range: Late Cretaceous PreꞒ Ꞓ O S D C P T J K Pg N
Eggshell classification
Basic shell type:	†Dinosauroid-prismatic
Oofamily:	†Prismatoolithidae
Oogenera
Preprisinatoolithus Prismatoolithus Protoceratopsidovum Sankofa^[1] Spheruprismatoolithus^[2]

Prismatoolithidae is an oofamily of fossil eggs. They may have been laid by Ornithopods or Theropods^[3]^[1]

References

↑ 1.0 1.1 N. López-Martínez and E. Vicens. 2012. A new peculiar dinosaur egg, Sankofa pyrenaica oogen. nov. oosp. nov. from the Upper Cretaceous coastal deposits of the Aren Formation, South-Central Pyrenees, Lleida, Catalonia, Spin. Palaeontology 55(2):325-339
↑ E. S. Bray. 1999. Eggs and eggshell from the Upper Cretaceous North Horn Formation, central Utah. In D. D. Gillette (ed.), Vertebrate Paleontology in Utah, Utah Geological Survey Miscellaneous Publication 99-1:361-375
↑ Konstantin E. Mikhailov, Emily S. Bray & Karl E. Hirsch (1996). "Parataxonomy of fossil egg remains (Veterovata): basic principles and applications". Journal of Vertebrate Paleontology 16 (4): 763–769. doi:10.1080/02724634.1996.10011364. JSTOR 4523773.