Taxon:

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