Lecania pruinosa in sched.

Thallus: greenish
Apothecia: initially pruinose, disk light brown, margin darker
Epihymenium: brownish, granular
Hypothecium: light red-brown
Exciple: light red-brown, K+ purple-red
Spores: 7 septate, straight, 25-30 x 3 Ám

Chemistry: no substances by TLC.

Campbell Island; one locality, on coastal limestone.

According to Dr. Brian Coppins, this species is probably related to L. cuprea.

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