-
structure resembling a
thallus is
called thalloid, thalloidal, thalliform,
thalline, or thallose. Even
though thalli do not have
organized and
distinct parts...
- per in deserts. Two
apothecia may
merged leaving a
peninsula (umbo) of
thalline tissue through the disc.
Apothecia may have
lecanorine margins. Apothecia...
-
thick algal layer, and a
cortex made up of thick-walled
cells in both the
thalline and
apothecial structures. It
produces simple,
hyaline ascospores that...
- crater-like
soralia and zeorine-form
apothecia (fruiting bodies),
which lack a
thalline margin. The
genus was cir****scribed by the
lichenologists Sergey Kondratyuk...
- sides.
amphithecium Plural amphithecia. The
thalline margin of a
lecanorine apothecium;
equivalent to the
thalline exciple. The
amphithecium usually contains...
- forms, from biatorine,
which are
apothecial with a
thalline margin, to lecideine,
which lacks a
thalline margin, or even zeorine. Often,
these structures...
- Many of the
Umbilicaria species are
characterized by a
veined or
rugose thalline surface.
Umbilicaria esculenta is a
saxicolous lichen; it
grows on rocks...
- It is
characterized by its incon****uous
thallus and
striate (grooved)
thalline margins of the lirellae. The
species is
found in the
lower transition zone...
- has
scattered apothecia when
present (versus
abundant in X. parietina),
thalline margins of
apothecia that
range from
smooth to
rough to crenulate, a distinct...
-
apothecia (fruiting bodies). The
apothecia have
black discs bordered by a
thalline margin that is the same
colour as the thallus. The
hymenium (spore-producing...
