- The
cladoxylopsids are an
extinct group of
plants related to
ferns and sphenopsids. They had a
central trunk, from the top of
which several lateral branches...
-
lineage of
lycopods and
another arborescent,
woody vascular plant, the
cladoxylopsids and
progymnosperm Archaeopteris.
These tracheophytes were able to grow...
-
Middle Devonian (Eifelian) time. This new
environment was
formed by
cladoxylopsid trees including Calamophyton. The
Taghanic event took
place near the...
- the cortex,
which also
provided stability,
instead of the xylem. The
Cladoxylopsids were
large trees, that were
ancestors of ferns,
first arising in the...
-
Devonian (approximately 390
million years ago), with the
evolution of
cladoxylopsid plants like Calamophyton.
Appeared in the Late Devonian, Archaeopteris...
- Mannolini, F.; Hernick, L. V.; Landling, E.; Berry, C. M. (2007). "Giant
cladoxylopsid trees resolve the
enigma of the Earth's
earliest forest stumps at Gilboa"...
-
prehistoric trees that
existed in the mid-Devonian that
belong to the
cladoxylopsids,
close relatives of the
modern ferns and horsetails. The 2005 discovery...
- tree-like Archaeopteris,
ancestral to the gymnosperms, and the
giant cladoxylopsid trees had true wood.
These are the
oldest known trees of the world's...
- Mannolini, F; Hernick, LV; Landing, E; Berry, CM (2007-04-19). "Giant
cladoxylopsid trees resolve the
enigma of the Earth's
earliest forest stumps at Gilboa"...
- 0.8
metres (2+1⁄2 feet) and 4
metres (13 ft) in height. Like
other cladoxylopsids, the tree
trunk was hollow, and
composed of
multiple interconnected...
