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148 christmas lichens, comma lichens, and allies species
Arthonia leucastraea
Arthonia microspermella
Arthonia ochrocincta
Arthonia pinastri
Arthonia platygraphidea
Arthonia polygramma
Arthonia polymorpha
Arthonia pruinosella
Arthonia pruinosula
Arthonia pyrrhuliza
Arthonia quintaria
Arthonia ravenelii
Arthonia reniformis
Arthonia rubella
Arthonia rupicola
Arthonia sexlocularis
Arthonia subastroidella
Arthonia subdiffusa
Arthonia subdispuncta
Arthonia subfuscicola
Arthonia subminutissima
Arthonia subminutula
Arthonia subrubella
Arthonia taedescens
Arthonia terrigena
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