Taxon:

Display as:
General
  substrate
   soil
   bryophytes
   wood
   bark
   non-calciferous rock
   calciferous rock
   rock (unspecified)
   lichens
  life habit
   lichenicolous
   lichenized
   bryophilous
Thallus
  thallus type
   foliose
   leprose (byssoid-spongiose)
   crustose-episubstratal (verrucose, subsquamulose)
   placodioid
   umbilicate (peltate)
   subsquamulose
   squamulose
   crustose-indistinct (immersed, endosubstratic)
   fruticose
   subfruticose (minutely fruticose, dactyliform)
Ascomata
  ascomata
   absent
   present
  ascomata kind
   perithecioid
   apothecioid
Asci
  ascus dehiscence type
   lecanoral
   prototunicate
   bitunicate
   verrucarial
   unitunicate
  ascus wall thickening
   not thickened
   thickened
  ascus wall amyloidity
   absent
   present
Ascospores
  ascospores septation
   absent
   present
  ascospores wall pigmentation
   medium brownish
   dark brownish
   hyaline
   pale brownish
Misc
  secondary metabolites
   absent
   present
  primary photobiont
   present
   absent
  primary photobiont kind
   chlorococcoid
   cyanobacterioid

Petrified Forest National Park

James P. Bennett and Clifford M. Wetmore
Species Count: 113

Acarosporaceae

Arthoniaceae

Caliciaceae

Candelariaceae

Catillariaceae

Collemataceae

Graphidaceae

Lecanoraceae

Lecideaceae

Lichinaceae

Megasporaceae

Mycosphaerellaceae

Parmeliaceae

Physciaceae

Psoraceae

Ramalinaceae

Rhizocarpaceae

Schaereriaceae

Stereocaulaceae

Teloschistaceae

Trapeliaceae

Verrucariaceae