-
genetically similar to conifers. The
exact position of
Bennettitales remains uncertain.
Bennettitales are
divided into two families,
Cycadeoidaceae and Williamsoniaceae...
-
considered pteridosperms/seed ferns, as well
other groups like the
Bennettitales. By far the
largest group of
living gymnosperms are the
conifers (pines...
- Cretaceous,
worldwide (polyphyletic leaf form genus, also
includes bennettitales and
marattialean ferns) The
oldest probable cycad foliage is
known from...
- and
other gymnosperms (sensu lato), such as ginkgoales,
cycads and
bennettitales as the
dominant group of plants. The
phrase "Age of Reptiles" was introduced...
- such as
roses and gr****es – as well as the
Gnetales and the
extinct Bennettitales.
Detailed morphological and
molecular studies have
shown that the group...
-
appearance during the period, as well as
other groups like the
extinct Bennettitales. The
chronostratigraphic term "Jur****ic" is
linked to the Jura Mountains...
-
subcontinent in the
early Cretaceous (about 125 Ma).
Ginkgo trees, conifers,
Bennettitales, horsetails,
ferns and
cycads were
plentiful during the time. In West...
- †Medullosales †Pelta****les †Umkomasiales (corystosperms) †Czekanowskiales †
Bennettitales †Erdtmanithecales †Pentoxylales †Petriellales
Taylor et al. 1994 †Avatiaceae...
-
least as
distinctive as the four
living gymnosperm groups, such as
Bennettitales,
Caytonia and the glossopterids. When
these gymnosperm fossils are considered...
-
having first appeared during the Permian, the
extinct seed
plant group Bennettitales first became a
prominent element in
global floras during the Late Tri****ic...
