Key

Taxon:
Display:
Ascospores
  ascospores septation
   present
   absent
  ascospores wall pigmentation*
   medium brownish
   hyaline
Conidiomata
  conidia shape*
   bifusiform
   cylindrical
Upper Thallus Surface
  upper surface color - overall*
   greenish yellow
   green
   yellow
   brown
   grey
   lime yellow (bright greenish yellow; geographicum-green)
Vegetative Propagules
  isidia - presence/absence*
   present
   absent

Florissant Fossil Beds National Monument

James P. Bennett and Clifford M. Wetmore
Species Count: 2

Parmeliaceae

Physciaceae