-
isidium is a
vegetative reproductive structure present in some lichens.
Isidia are
outgrowths of the
thallus surface, and are
corticated (i.e., containing...
- wide and up to 7 cm long. The a****ual
reproductive structures soredia and
isidia are
present on the
thallus surface.
Minute (0.5–1.5 mm in diameter) cephalodia—pockets...
- 2018.
Found in Brazil, it is
characterised its
dense layer of
cylindrical isidia and
unique ascospore characteristics.
Rinodina densisidiata was formally...
-
thallus and the
isidia have a
greenish white glow; this
characteristic can be used to help
distinguish it from
other similar crusts with
isidia. Singh, Garima;...
-
characterised by its
microfoliose thallus and
squamiform (scale-shaped)
isidia.
Coccocarpia melloniorum was
formally described by
lichenologist Robert...
- has a thin, shiny, pale olive-green to olive-grey
thallus with
numerous isidia.
Secondary chemicals in the
lichen that are
detectable with thin-layer chromatography...
- a****ually by
vegetative reproduction when possible.
Foliose lichen use
isidia which are
cylindrical finger like
protuberances from the
upper cortex in...
-
species of lichen. It is pale grey, but
darker in the centre, and
lacks isidia, lobules,
soredia and pruina.It
tests positive K+
yellow upper cortex with...
-
structures called soralia, from
which the
soredia can be dis****d by wind.
Isidia (singular: "isidium") are branched, spiny, elongated,
outgrowths from the...
- both
hyphae of the
mycobiont and the
algae (phycobiont) (see
soredia and
isidia).
Larger fragments of the
thallus may
break away when the
lichen dries or...
