Alectoria jubata. Horse hair lichen, Rock hair. On fir trees in England, pale greenish brown.

Parmelia parietina. Common yellow wall lichen, Wäg-mässa, Wag-laf. England and Sweden on trees, rocks, walls, palings. Used to dye Easter eggs. Used in Sweden for wool dyeing.

Cetraria juniperina. En-mossa. On trees in Scandinavia.

Borrera flavicans. Yellow borrera. On trees in Germany, gamboge yellow.

Lecanora candelaria. Ljus mässa. On trees in Sweden.

Evernia flavicans. Wolf's-bane evernia. On trees in Scandinavia, gamboge yellow.

Lecidea atro-virens. Map lichen. On rocks in Scandinavia.

Lepraria chlorina. Brimstone coloured lepraria. Scandinavia, on rocks.

L. Iolithus. Viol-mässa. Sweden, on stones. Gives to stones the appearance of blood stains.

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