- ago).
Lycophytes were some of the
dominating plant species of the
Carboniferous period, and
included tree-like species,
although extant lycophytes are relatively...
-
reproduction is hidden. Ferns,
horsetails (often
treated as ferns), and
lycophytes (clubmosses, spikemosses, and quillworts) are all pteridophytes. However...
- more
broadly defined taxon of
lycophytes that
includes some
extinct groups more
distantly related to
extant lycophytes, such as the zosterophylls. For...
- ****tophyta - seed plants, ~260,000
species Subdivision Lycopodiophyta (
lycophytes) - less than 1% of
extant vascular plants Molecular data,
which remain...
-
Living embryophytes therefore include hornworts, liverworts, mosses,
lycophytes, ferns,
gymnosperms and
flowering plants. The
Embryophyta are informally...
- non-vascular plants, as well as many
lycophytes and most ferns, are
homosporous (only one kind of
spore is produced). Some
lycophytes[citation needed] and ferns...
- from
Christenhusz et al. (2011a),
Pteridophyta from
Smith et al. and
lycophytes and
ferns by
Christenhusz et al. (2011b) The
cladogram distinguishes the...
- nine
genera in the
subfamily Lycopodioideae, the
Checklist of
Ferns and
Lycophytes of the
World recognized the
following species as of December 2019[update]:...
-
arborescent lycophytes Lepidodendron and Lepidostrobus. The seed
plant gametophyte life
cycle is even more
reduced than in
basal taxa (ferns and
lycophytes). Seed...
-
organs of the
strobilus are microphylls,
bearing sporangia. In
other lycophytes,
ordinary foliage leaves can act as sporophylls, and
there are no organized...
