- up to 10 cm (4 in) in diameter. It
contains the
secondary compounds protocetraric acid and lichexanthone. This
latter compound causes the
lichen thallus...
-
thallus with a
diameter of up to 10 cm (4 in). It
contains usnic acid and
protocetraric acid. The
lichen shares many
characteristics with the
cosmopolitan species...
-
greyish to greyish-green and up to 10 cm (4 in) in diameter. It
contains protocetraric acid as a
major metabolite, and
trace amounts of
roccellic acid. List...
-
Acanthothecis megalospora contains norstictic acid,
connorstictic acid, and
protocetraric acid,
which are
lichen products than can be
detected using thin-layer...
- and 13
transverse septa.
Carbacanthographis pseudorustica contains protocetraric acid, a
lichen product that can be
detected using thin-layer chromatography...
-
contains three lichen products:
stictic acid,
protocetraric acid, and
trace amounts of
constictic acid.
Protocetraric acid is
quite rare in the
genus Graphis...
-
contains fumarprotocetraric acid, and
sometimes has
trace amounts of
protocetraric acid. Homchantara, N.; Coppins, B.J. (2002). "New
species of the lichen...
-
chemicals present in
Parmotrema amaniense include alectoronic acid,
protocetraric acid, and atranorin. In
addition to Tanzania, it has been
recorded in...
- lips
closed and a con****uous
thalline margin, and the
presence of
protocetraric acid. The
thallus of this
species is off-white to pale grey. It has...
- a
later reexamination of the type
species revealed the
presence of
protocetraric acid.
Diaphorographis neocaledonica A.W.Archer & Kalb (2009) Diaphorographis...
