Filter/Display Options
Family/Genus Filter:

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