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Magnusson: *Lichenes selecti scandinavici exsiccati*.

N:o 263. **Physcia leptalea** (Ach.) DC.

in LAM. & DC. Flore Franc. ed. 3, II:395 (1805). LYNGE in RABH. Krypt. flora IX, VI Abt.:107 (1935). *Lichen leptaleus* ACH. Lich. suec.prod.:108 (1798) pr. p.

Sweden. Bohuslän: Tanum, Otterön 197/6 36.

On Populus tremula near the shore, with other Physcia-species.

Coll. A. H. Magnusson.

Yale University Herbarium

YU.186507