Giralt M., Mayrhofer H. & Obermayer W.
(1994):
The species of the genus Rinodina (lichenized Ascomycetes, Physciaceae) containing pannarin in Eurasia with a special note on the taxonomy of Rinodina granulans,
Mycotaxon,
50: 47-59
Six species with pannarin in the thalli or the apothecial discs (which are therefore PD+ orange) are treated, including a key. Notes are provided for another 5 species occurring outside Eurasia
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