- 1007/s11434-012-5353-2. Moreno-Azanza, M.; Canudo, J.I.; Gasca, J.M. (2014). "
Spheroolithid eggs**** in the
Lower Cretaceous of Europe.
Implications for eggs****...
- short-lived
dispersal route. Van der
Linden et al. (2024)
describe spheroolithid eggs**** from the
Maastrichtian Argiles et Grès à
Reptiles Formation...
-
branching eggs**** units,
which may
represent the
original form of
spheroolithids.
Polyclonoolithus is
known exclusively from Yangjiagou, a
small town...
- 560–572. Moreno-Azanza, M., Canudo, J. I., & Gasca, J. M. (2014).
Spheroolithid eggs**** in the
Lower Cretaceous of Europe.
Implications for eggs****...
- in 1971, but they were
described initially as Dendroolithids, or as
Spheroolithids, in the case of "Paraspheroolithus" ****uiwanensis and Shixingoolithus...
- fragments, but no
complete eggs have been found. They are very thin for
spheroolithids,
ranging from 0.42 to 1.5 mm in thickness. The wide
range of eggs****...
-
Paraspheroolithus P. cf.
irenensis Xixia "Complete egg clutches."
Spheroolithid eggs.
Placoolithus P.
tumiaolingensis Yunxian "Several eggs and egg...
- S2CID 82961064. Moreno-Azanza, M.; Canudo, J.I.; Gasca, J.M. (2014). "
Spheroolithid eggs**** in the
Lower Cretaceous of Europe.
Implications for eggs****...
-
moved to a new oogenus, Boletuoolithus,
which was then
classified as a
Spheroolithid.
Macroelongatoolithus was
first described in 1995 by Li et al., with...
-
Spheroolithidae on the
basis of its
spherical shape, and
similarities to
other spheroolithid eggs. In 2012, Wang et al.
classified Shixingoolithus in a new oofamily...
