-
Bennettitales (also
known as
cycadeoids) is an
extinct order of seed
plants that
first appeared in the
Permian period and
became extinct in most areas...
-
plants ranging from
angiosperm trees to
gymnosperms such as the conifers,
cycadeoids and
ginkgos to
ferns and moss. The **** Cr****
Formation was laid down...
-
Climate becomes humid again.
Gymnosperms (especially conifers,
cycads and
cycadeoids) and
ferns common. Dinosaurs,
including sauropods, carnosaurs, stegosaurs...
- an era
before angiosperms (flowering plants), when ferns, cycads, and
cycadeoids dominated disturbed streamside environments,
forming a low, open, shrubby...
- (also
known as Umkomasiales)
Order Czekanowskiales Order Bennettitales (
cycadeoids)
Order Erdtmanithecales Order Pentoxylales Order Czekanowskiales Order...
-
persisted in the
Southern Hemisphere.
Along with that of ferns, cycads, and
cycadeoids, the
species diversity in the
genus Ginkgo drops through the Cretaceous...
- that went on to
dominate the
Mesozoic world included modern conifers and
cycadeoids. The
cause of the Late Tri****ic
extinction is uncertain. It was accompanied...
- it was a ground-height,
nonselective browser. It may have
eaten ferns,
cycadeoids, seed ferns, horsetails, and algae.
Stevens and
Parish (2005) speculate...
-
where the main
competitors of the
ginkgo were tree ferns,
cycads and
cycadeoids. Plum-Yew
Cephalotaxus spp. East Asia
Gymnosperm widespread through the...
- Arboroharamiya. The
plant life of the
Tiaojishan Formation was
dominated by
cycadeoids (mainly
Nilssonia and Ctenis),
leptosporangiate ferns and ginkgophytes...
