- non-halonate. Lichexanthone,
fumarprotocetraric acid,
secalonic acid, and
russulone are
chemical substances present in this
lichen species.
Ramboldia blochiana...
- 40–65 by 3–4 μm.
Lichen products found in
Haematomma nicoyense include russulone, atranorin, and sphaerophorin. Nelsen,
Matthew P.; Lücking, Robert; Chaves...
- 50–90 by 6–10 μm.
Lichen products found in
Haematomma staigeriae include russulone and lichexanthone. Nelsen,
Matthew P.; Lücking, Robert; Chaves, José Luis;...
- by the
inclusion of
Pyrrhospora species containing the
anthraquinone russulone in
their apothecia and
having a
prosoplectenchymatous exciple. The family...
-
distinguishes it from
other members of Haematomma. The
lichen also
contains russulone. The
variety Haematomma fluorescens var. longisporum,
found in
Costa Rica...
