Suggestions
Quick select
Popular traits
287 arthoniomycetes species
Opegrapha vermicellifera
Enterographa quassiicola
Lichenostigma maureri
Arthonia albovirescens
Plectocarpon cladoniae
Dendrographa leucophaea
Arthonia phaeobaea
Tylophoron moderatum
Diarthonis spadicea
Arthonia clemens
Arthonia complanata
Sporodophoron cretaceum
Arthonia cytisi
Arthonia didyma
Arthonia diffusa
Arthonia dispersa
Arthonia dispersula
Arthonia eckfeldtii
Arthonia epiphyscia
Roccella babingtonii
Arthonia excedens
Inoderma subabietinum
Arthonia floridana
Arthonia cupressina
Sigridea californica
At least 12 characters with a letter and a number.