-
lichen that
distinguish it from
others in
genus Astrothelium are its
pseudostromatic ascomata,
which are erumpent, with an
orange cover; and the dimensions...
- type species. The
genus is
distinguished by its unique,
composite pseudostromatic ascomata (i.e.,
fruiting bodies with a
stroma made of both thallus...
- the
presence of
lichexanthone only in the thallus; the
indistinctly pseudostromatic ascomata, with
erumpent pseudostromata—whitish in
colour but lacking...
-
distinguish it from
other members of
Astrothelium include the
diffusely pseudostromatic,
erumpent ascomata that are
covered by
thallus and have an external...
-
distinguish it from
others in
genus Astrothelium are the
diffusely pseudostromatic ascomata with
erumpent pseudostromata,
covered by thallus, each with...
- that
distinguish it from
others in
Astrothelium are the
indistinctly pseudostromatic ascomata, with
erumpent to
prominent pseudostromata that are covered...
- cerebriforme, by its
hyaline or
clear ascospores, and the less
pronounced pseudostromatic ascomata. It is also
noteworthy that isidia, tiny
outgrowths found...
-
yellow pigment in the ascomata; the form of the
ascomata ("diffusely
pseudostromatic"); and the
arrangement of the
ascomata (in
irregular lines). The bright...
- hamathecium;
pigment in the
medulla that
reacts K+ (red); and the
pseudostromatic form of the ascomata, with whitish-coloured,
erumpent to prominent...
-
distinguish it from
others in
Astrothelium are its prominent, whitish,
pseudostromatic ascomata, and the
dimensions of its
ascospores (60–70 by 16–18 μm)...
