- hydrophobic. The
genus has
diverse morphological features,
including pseudoisidia and
soredia in some species.
Cryptophaea lichens are corticolous, growing...
-
combination of a grey
thallus with a
bright red
hypothallus and orange-tipped
pseudoisidia.
Herpothallon tricolor was
identified and
described as a new species...
-
characterised by its cream-coloured to
greyish thallus and
numerous pseudoisidia,
which are small,
cylindrical outgrowths on its surface. Sagenidiopsis...
- "Rinodina
brauniana (Physciaceae: Teloschistales) a new
species with
pseudoisidia from the
southern Appalachian Mountains of
eastern North America". The...
- together,
eventually forming small,
irregularly shaped structures called pseudoisidia or lobules. The
medulla is white, and
there is no
purple pigment produced...
- "Rinodina
brauniana (Physciaceae, Teloschistales), a new
species with
pseudoisidia from the
southern Appalachian Mountains of
eastern North America". The...
-
Plural pseudoisidia. An
outgrowth on the
surface of a
lichen thallus that
somewhat resembles an isidium, but
lacks photosynthetic cells;
pseudoisidia are...
- medulla.
Another thallus feature common to all
species is the
felty pseudoisidia;
these are isidia-like
outgrowths that,
unlike true isidia, lack internal...
-
distinguished by
laminal and
marginal soralia that have a
tendency to form
pseudoisidia, and it has a C− medulla.
Another lookalike is P. stictica,
which can...
