-
found in many
species of club moss (Lycopodium and
related genera).
Actinosteles are
typically exarch (protoxylem
external to the metaxylem) and consist...
- ἵστημι histēmi, histánai, στατικός, στάσις, στατήρ, στήλη acrostatic,
actinostele, anastasis, antistatic, apostasy, apostate, astasia, astasis, astatic...
- ἵστημι histēmi, histánai, στατικός, στάσις, στατήρ, στήλη acrostatic,
actinostele, anastasis, antistatic, apostasy, apostate, astasia, astasis, astatic...
-
distinctly star-shaped in cross-section and has been
considered an
early actinostele or an "Asteroxylon-type" protostele. The
tracheids are of the primitive...
- occasionally,
furnished with true
roots at the base.
Vascular bundle an
exarch actinostele,
tracheids of
primitive annular or
helical type (so-called G-type). Leaves...
- stems. As in
Asteroxylon the
vascular bundle in the
stems was an
exarch actinostele, with a star-shaped
arrangement of
tracheids of a
primitive annular or...
- occasionally,
furnished with true
roots at the base.
Vascular bundle an
exarch actinostele,
tracheids of
primitive annular or
helical type (so-called G-type). Stem...
- occasionally,
furnished with true
roots at the base.
Vascular bundle actinostele,
tracheids of
primitive annular or
helical type (so-called G-type). Leaves...
