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
absent
present
ascus dehiscence type
lecanoralean
verrucarioid
Ascospores
ascospores septation
absent
present
ascospores wall pigmentation*
hyaline
pale brownish
medium brownish
dark brownish
Photobionts
primary photobiont kind
chlorococcoid
cyanobacterioid
Upper Thallus Surface
upper surface color - overall*
bright white (atranorin white; vermicularis-white)
grayish white
greenish white
brownish white
reddish white
brownish red
red
brownish grey
black
bluish grey
lime yellow (bright greenish yellow; geographicum-green)
reddish brown
greenish yellow
yellowish brown
greyish brown
greyish green
blue
yellowish red
greenish brown
greenish grey
brown
brownish black
grey
green
greyish blue
brownish green
whitish grey
yellow