- c 90
micrometre thick.
Conceptacles small but
raised and visible.
Carposporangial and
tetrasporangial conceptacles are common. Very
common growing epiphytically...
- Fucus. The life
history is a
sequence of
three phases: gametangial,
carposporangial and tetrasporangial. Two of the
phases are similar. The
plants are...
- with
domed ****tangial conceptacles,
carpogonial conceptacles and
carposporangial conceptacles.
Lithothamnion glaciale are
present in
coralline algae...
- cells. The life
history is a
sequence of
three phases: gametangial,
carposporangial and tetrasporangial. The
plants are
dioecious with ****tangial branchlets...
-
usually gametangial, ****tangial
conceptacles in
shallow chambers.
Carposporangial chambers flask-shaped.
Found all
around the
Great Britain, Ireland...
-
groups of four per conceptacle,
separated into
their own zones. The
carposporangial conceptacles have a
warty surface and are more oblong, and the carposporangia...
-
algae are found. The
algae may be tetrasporangial, ****tangial, or
carposporangial reproduction types.
Depending on
which type the
algae is, the conceptacles...
