- that
dries out in the summer. The
quillworts are spore-producing
plants and
highly reliant on
water dispersion.
Quillworts have
different ways to
spread their...
- louisianensis, the
Louisiana quillwort, is a small, gr****-like
aquatic plant of the
family Isoetaceae. It is "one of the
rarest quillworts in
North America." It...
-
Members of the
class are also
called clubmosses, firmosses,
spikemosses and
quillworts. They have
dichotomously branching stems bearing simple leaves called...
- [citation needed] This
species is one of a few
cultivated species of
quillworts,
either as an
aquarium plant or as an
educational resource.[citation needed]...
- 140-150
living species, all of
which are
classified in the
genus Isoetes (
quillworts), with a
cosmopolitan distribution, but
often scarce to rare.
Living species...
- Lycopodiales,
clubmosses Order Selaginellales,
spikemosses Order Isoetales,
quillworts and
scale trees class Polypodiopsida, true
ferns Subclass Equisetidae...
-
related to the more
famous Lepidodendron, and more
distantly to
modern quillworts. This
genus is
known in the
fossil records from as
early as the Middle...
- (often
treated as ferns), and
lycophytes (clubmosses, spikemosses, and
quillworts) are all pteridophytes. However, they do not form a
monophyletic group...
-
Appalachian quillwort is a
common name for
several plants and may
refer to:
Isoetes appalachiana,
native to the
eastern United States Isoetes engelmannii...
- "giant club mosses", the
genus was
actually more
closely related to
modern quillworts than to
modern club mosses. In the form
classification system used in...
