-
Sphaerovum is an
oogenus of
dinosaur egg that has only been
discovered in
South America.
Sphaerovum was
first described,
along with Tacuarembovum, in...
-
southeastern part of La
Pampa Province, Argentina.
Fossil dinosaur eggs of
Sphaerovum erbeni have been
reported from the nonmarine,
fluvial strata of this formation...
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Suchoolithus Mosasauroid Antarcticoolithus Dinosauroid-spherulitic
Placoolithus Sphaerovum Stromatoolithus Tacuarembovum Oofamily Cairanoolithidae Cairanoolithus...
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Prismatoolithus Protoceratopsidovum Pseudogeckoolithus Shixingoolithus Sphaerovum Spheroolithus Spheruprismatoolithus Stromatoolithus Subtiliolithus Tacuarembovum...
- time. The
discovery of
dinosaur eggs**** in the
formation similar to
Sphaerovum prompted later researchers to
favor a Late
Cretaceous age for the Guichón...
- to
floodplain humid environment with
seasonal rainfall.
Fossils of cf.
Sphaerovum erbeni (Faveoloolithidae),
Theropoda indet., and
Ankylosauria indet. are...
- Formation. Some (but not all) of
these eggs were
designated as the
oogenus Sphaerovum. The
structure of
their eggs****
indicate that they were laid in a very...
-
Neuquensaurus australis Laplatasaurus araukanicus Antarctosaurus wichmanni****
Sphaerovum erbeni Tacuarembovum oblongum List of dinosaur-bearing rock formations...
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Uruguaysuchus aznarezi Iguanodontia indet.
Theropoda indet.
Fossil eggs
Sphaerovum sp. List of dinosaur-bearing rock
formations List of
stratigraphic units...
- Hemifaveoloolithus, Parafaveoloolithus, and
probably Sphaerovum. However,
unlike the
other Faveoloolthids,
Sphaerovum has
compactituberculate ornamentation more...
