- have been
divided into
seven orders,
Polypodiales being the largest. The
phylogenetic position of
Polypodiales in
relation to the
other orders of Polypodiidae...
-
record about 360
million years ago in the late
Devonian period, but
Polypodiales, the
group that
makes up 80% of
living fern diversity, did not appear...
-
critically endangered.
There are 49
species and
three varieties in the
order Polypodiales ****essed as
critically endangered.
Asplenium complanatum Asplenium daghestani****...
- recognised,
including leptosporangiates, core leptosporangiates,
polypods (
Polypodiales), and
eupolypods (including
Eupolypods I and
Eupolypods II). In 2014...
-
trunks in the
genera Blechnum,
Cystodium and
Sadleria from the
order Polypodiales, and
smaller members of
Cyatheales like Calochlaena, Cnemedaria, Culcita...
- This list
includes plant species found in the
state of
North Carolina.
Varieties and
subspecies link to
their parent species.
Introduced species are designated...
- Nephrolepidaceae,
placed in the
suborder Aspleniineae (eupolypods I) of the
order Polypodiales in the
Pteridophyte Phylogeny Group classification of 2016 (PPG I). (It...
-
include all ferns). The
common ancestor of Salviniales,
Cyatheales and
Polypodiales went
through a
whole genome duplication.
Later classifications renamed...
- On 29
January 2010, the IUCN Red List of
Threatened Species identified 842 (746 animals, 96 plants)
extinct species,
subspecies and varieties,
stocks and...
-
Extinct in the wild (EW): 45
species Critically endangered (CR): 5,702
species Endangered (EN): 10,901
species Vulnerable (VU): 9,673
species ...
