- In 1831, in the
course of a
study of the
constituents of
lichens (
Cetraria Vulpina), the
French chemist and
pharmacist Antoine Bebert discovered a compound...
-
diverse chemistry, with
several types of
lichenan (Xanthoparmelia-type,
Cetraria-type, intermediate-type),
isolichenan and/or
other polysaccharides being...
-
poisonous lichens are yellow.[citation needed] In the past,
Iceland moss (
Cetraria islandica) was an
important source of food for
humans in
northern Europe...
- A. sarmentosa);
Cetraria (
Cetraria cucullata, C. islandica, C. nivaris, C. richardsonii;
Evernia (E. prunastri);
Letharia (L.
vulpina);
Neuropogon (N...
-
three w****s. In
North America the most
significant lichen dye is
Letharia vulpina.
Indigenous people through most of this lichen's
range in
North America...
-
cerebriformis Tremella sensu stricto Taiwan unknown Tremella cetrariicola Scotland Cetraria spp
Tremella cheejenii Tremella sensu stricto China unknown Tremella christiansenii...
- Abrothallus.
Tulasne included three species: P. clemens, P. varia, and P.
vulpina. The last-mentioned
species was
later selected as the type
species by Frederic...
