Circinaria gibbosa (Ach.) A. Nordin, S. Savić & Tibell
Megalosporaceae
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J.J. Havås
s.n.
1938-06-10
1938-6-10
Norway, Hordaland, Struthedler, near the town of Granvin.
On rock.
[Collected for his exsiccat "Lichenes Norvegiae Occidentalis" but not issued.] No lichen substances identified in the duplicate specimen in DUKE - C. F. Culberson, 1970, No. 3553. From the Havås Herbarium, purchased in 1965 by Duke University Herbarium. Substrate: Saxicolous.