Home >> Checklist: Natchez Trace Parkway >> Previous version of Key >> Identification Key (new version): Natchez Trace Parkway
Filter/Display Options
Family/Genus Filter:
Sort by:
Display images:
Ascomata
ascomata kind*
apothecioid
perithecioid
Asci
ascus wall thickening
not thickened
thickened
ascus wall amyloidity
present
absent
ascus dehiscence type
lecanoralean
verrucarioid
Ascospores
ascospores septation
present
absent
ascospores wall pigmentation*
hyaline
pale brownish
medium brownish
dark brownish
Photobionts
primary photobiont kind
cyanobacterioid
chlorococcoid
Upper Thallus Surface
upper surface color - overall*
bright white (atranorin white; vermicularis-white)
grayish white
greenish white
brownish white
reddish white
brownish red
greyish green
black
red
greenish brown
greenish grey
bluish grey
reddish brown
greyish brown
grey
blue
yellowish red
green
yellow
brownish green
brown
brownish black
brownish grey
greyish blue
lime yellow (bright greenish yellow; geographicum-green)
yellowish brown
greenish yellow
whitish grey