Taxon:

Display as:
General
  substrate
   bark
   bryophytes
   wood
   non-calciferous rock
   calciferous rock
   rock (unspecified)
   soil
Thallus
  thallus type
   squamulose
   crustose-episubstratal (verrucose, subsquamulose)
   foliose
  thallus surface colour
   blackish brown
   black
   brownish green
   greenish brown
   whitish grey
   reddish brown
   reddish yellow
   yellow
   yellowish red
   brownish white
   brownish grey
   grey
   greyish brown
   brown
  thallus undersurface overall colour
   brownish black
   black
   white
   grey
   brown
  thallus undersurface special structures
   absent
   present
  thallus surface colour
   brown
   yellow
   red
   orange
   green
   white
   grey
Asci
  ascus apex: tholus amyloidity pattern
   amyloid and with wide, axial body divergent towards apex (Lecanora-type)
   with amyloid tube
   entirely amyloid
Ascospores
  ascospores septation
   present
   absent
  ascospores wall pigmentation
   pale brownish
   medium brownish
   dark brownish
   hyaline
Misc
  secondary metabolites
   present
   absent

Black Canyon of the Gunnison National Park (Colorado)

James P. Bennett and Clifford M. Wetmore
Species Count: 11

Parmeliaceae

Physciaceae

Psoraceae

Teloschistaceae