-
enations lacking vascules, in
contrast to the true
leaves of
Drepanophycus.
Drepanophycus spinaeformis was
first discovered in Scotland;
fossils have since...
-
Taylor et al. are:
Order †Drepanophycales (including Baragwanathia,
Drepanophycus and Asteroxylon)
Order †Protolepidodendrales
Order †Lepidodendrales...
-
observed in many of
those plants. Some of the
early land
plants such as
Drepanophycus likely spread by
vegetative growth and spores. The
earliest land plants...
- Cheng-Sen, Li; Edwards, D. (July 1995). "A re-investigation of Halle's
Drepanophycus spinaeformis Göpp. from the
Lower Devonian of
Yunnan Province, southern...
-
Hydroscorpius denisoni Praearcturus sp.
Flora Psilophyton wyomingense Drepanophycus devonicus Euphyllophytina sp.
Gosslingia sp.
Invertebrates Brachiopoda...
- as
Drepanophycus and
Baragwanathia in that the
singular vascular leaf
trace in
these latter plants extends into the leaf. The
leaves of
Drepanophycus and...
- see
Drepanophycales for more details. The
genera in the
family are:
Drepanophycus Göppert (type genus)
microphylls short,
tapering rapidly from wide base...
-
indeterminate A
large lycophyte,
washed into the
basin from
terrestrial sources,
similar to
Drepanophycus Psilophyton Trimerophyton Receptaculites Maucheria...
- (1992)
Drepanophycaceae Kräusel &
Weyland stem with
microphylls genus Drepanophycus Göppert
microphylls short,
tapering rapidly from wide base (thorn-shaped)...
-
which were
spirally arranged. By comparison, the
closely related genus Drepanophycus of the same
period (see
Drepanophycaceae for more details) bore its...
