-
classification of 2016 (PPG I),
Marattiales is the only
order in the
subclass Marattiidae. The
family has six
genera and
about 110 species. Many are different...
- monilophytes, into five subclasses, Equisetidae, Ophioglossidae, Psilotidae,
Marattiidae and Polypodiidae, by
dividing Smith's
Psilotopsida into its two orders...
-
three being the
eusporangiate ferns comprising the
marattioid ferns (
Marattiidae, Marattiaceae), the
horsetails (Equisetiidae, Equisetaceae), and whisk...
-
species Subclass Equisetidae Warm.
Subclass Ophioglossidae Klinge Subclass Marattiidae Klinge Subclass Polypodiidae Cronquist, Takht. & Zimmerm.
These subclasses...
- ferns, adders'-tongues and
moonworts (also
called Psilotopsida)
Subclass Marattiidae,
marattioid ferns Subclass Polypodiidae,
leptosporangiate ferns (also...
- †Stauropteridaceae †Zygopterididae †Rhacophytales †Rhacophytaceae †Zygopteridales †Zygopteridaceae
Equisetidae Ophioglossidae Marattiidae Polypodiidae...
-
Asterotheca is a
genus of seedless, spore-bearing,
vascularized ferns dating from the
Carboniferous of the
Paleozoic to the Tri****ic of the Mesozoic. Asterotheca...
-
Angiopteris evecta,
commonly known as the king fern,
giant fern,
elephant fern,
oriental vessel fern,
Madagascar tree fern, or mule's foot fern, is a very...
-
Marattiidae Polypodiidae...
-
Psaronius is an
extinct genus marattialean tree fern
which grew to 10m in height, and is ****ociated with
leaves of the
organ genus Pecopteris and other...
