Aspen Ecology field notes by genera
ASPICILIA
CALOPLACA
CIRCINARIA
CLADONIA
COLLEMA
ENCHYLIUM
GRAPHIS
HOBSONIA
HYPERPHYSCIA
ILLOSPORIOPSIS
KUETTLINGERIA
LATHAGRIUM
LECANORA
MEGALARIA
PARMELIA
PHAEOPHYSCIA
PHLYCTIS
PHYSCIA
POLYCAULIONA
PROTOPARMELIOPSIS
RAMALINA
RHIZOCARPON
RUSAVSKIA
VARIOSPORA
XANTHORIA