Acanthothecis floridensis
Acanthothecis mosquitensis
Acanthothecis poitaeoides
Amandinea leucomela
Amandinea placodiomorpha
Amandinea polyspora
Amandinea punctata
Ampliotrema auratum
Anisomeridium albisedum
Anisomeridium ambiguum
Anisomeridium aureopunctatum
Anisomeridium subprostans
Anisomeridium tamarindi
Anomomorpha turbulenta
Anthracothecium staurosporum
Anthracothecium subglobosum
Arthonia antillarum
Arthonia cinnabarina
Arthonia compensatula
Arthonia complanata
Arthonia conferta
Arthonia distendens
Arthonia floridana
Arthonia hypochniza
Arthonia macrotheca
Arthonia mesoleuca
Arthonia microsperma
Arthonia microspermella
Arthonia ochrodes
Arthonia ochrodiscodes
Arthonia ochrospila
Arthonia oxytera
Arthonia platygraphidea
Arthonia platyspilea
Arthonia pseudostromatica
Arthonia radiata
Arthonia redingeri
Arthonia reniformis
Arthonia rubella
Arthonia rubrocincta
Arthonia simplicascens
Arthonia speciosa
Arthonia taediosa
Arthonia tavaresii
Arthonia tuckermaniana
Arthonia varia
Arthonia vernans
Arthonia wilmsiana
Arthopyrenia cinchonae
Arthopyrenia exasperata
Arthopyrenia lyrata
Arthopyrenia majuscula
Arthopyrenia malaccitula
Arthopyrenia planorbis
Aspidothelium cinerascens
Astrothelium confusum
Astrothelium diplocarpum
Astrothelium galbineum
Astrothelium variolosum
