-
protolichesterinic acid,
while the
other variant contains rangiformic acid and/or
norrangiformic acid. In both
variants fumarprotocetraric acid is
present and fatty...
-
protolichesterinic and
ursolic acids, as well as
rangiformic acid and
norrangiformic acids in many cases.
Usnic acid is
thought to be
responsible for the...
-
typically contains atranorin, jackinic/rangiformic acid, norjackinic/
norrangiformic acid (in
minor amounts), angardianic/roccellic acid (in
minor amounts)...
-
chemical variant contains atranorin,
rangiformic acid, and
sometimes norrangiformic acid. Less commonly, the
rangiformic acid may be
replaced by roccellic/angardianic...
- rangiformic/jackinic acid
along with
trace amounts of
their derivatives norrangiformic/norjackinic acid. The
thallus surface is K−, C− and PD−, but the lower...
- dumbbell-shaped. A key
chemical characteristic of the
genus is the
presence of
norrangiformic and
rangiformic acids in the
lichen tissue.
Arctocetraria andrejevii...
