Home >> Checklist: Joshua Tree National Park >> Previous version of Key >> Identification Key (new version): Joshua Tree National Park
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General
substrate
lichens
bark
soil
bryophytes
rock (unspecified)
wood
non-calciferous rock
calciferous rock
lifestyle
bryophilous
lichenicolous
lichenized
Ascomata
ascomata*
absent
present
ascomata kind*
perithecioid
apothecioid
mazaedioid
hymenium paraphyses(-oids)*
absent
present
Asci
ascus wall thickening
thickened
not thickened
ascus wall amyloidity
present
absent
ascus dehiscence type
prototunicate
unitunicate
bitunicate
lecanoralean
verrucarioid
Ascospores
ascospores septation
present
absent
ascospores wall pigmentation*
dark brownish
pale brownish
medium brownish
hyaline
Secondary Metabolites [general]
secondary metabolite presence
absent
present
Photobionts
primary photobiont kind
cyanobacterioid
chlorococcoid
Upper Thallus Surface
upper surface color - overall*
bright white (atranorin white; vermicularis-white)
grayish white
brownish white
yellowish white
reddish white
reddish brown
brownish grey
greenish black
bluish green
yellowish red
greenish brown
red
whitish brown
greyish blue
reddish grey
greenish yellow
whitish yellow
orange
lime yellow (bright greenish yellow; geographicum-green)
blackish brown
black
greenish grey
whitish grey
greyish yellow
yellow
brownish red
yellowish brown
blackish green
reddish yellow
brown
bluish grey
blue
greyish brown
blackish grey
grey
greyish green
green
brownish green
James P. Bennett and Clifford M. Wetmore
Species Count: 63
Acarosporaceae
Acarospora bullata
Acarospora elevata
Acarospora obnubila
Acarospora privigna
Acarospora socialis
Acarospora strigata
Sarcogyne lapponica
Caliciaceae
Amandinea punctata
Buellia dispersa
Buellia sequax
Buellia spuria
Cyphelium pinicola
Diplotomma alboatrum
Candelariaceae
Candelariella aurella
Candelariella rosulans
Collemataceae
Enchylium coccophorum
Leptogium arsenei
Graphidaceae
Diploschistes actinostomus
Lecanoraceae
Lecanora laxa
Lecidella carpathica
Lecidella stigmatea
Protoparmeliopsis garovaglii
Rhizoplaca subdiscrepans
Lecideaceae
Lecidea laboriosa
Lichinaceae
Heppia adglutinata
Heppia lutosa
Lichinella nigritella
Megasporaceae
Aspicilia desertorum
Lobothallia alphoplaca
Lobothallia praeradiosa
Mycosphaerellaceae
Stigmidium epixanthum
Parmeliaceae
Melanohalea elegantula
Melanohalea subolivacea
Xanthoparmelia cumberlandia
Xanthoparmelia lavicola
Xanthoparmelia mexicana
Peltulaceae
Peltula euploca
Physciaceae
Phaeophyscia orbicularis
Phaeophyscia sciastra
Physcia biziana
Physcia dimidiata
Physcia phaea
Psoraceae
Psora decipiens
Psora luridella
Psora tuckermanii
Ramalinaceae
Lecania polycycla
Thalloidima sedifolium
Rhizocarpaceae
Rhizocarpon disporum
Rhizocarpon geminatum
Teloschistaceae
Calogaya decipiens
Caloplaca pellodella
Erichansenia epithallina
Pyrenodesmia albovariegata
Rusavskia elegans
Squamulea squamosa
Xanthomendoza mendozae
Umbilicariaceae
Umbilicaria phaea
Verrucariaceae
Clavascidium lacinulatum
Dermatocarpon americanum
Placidium acarosporoides
Placopyrenium noxium
Staurothele areolata
Staurothele monicae