Spiny cups on Abies bark - Forum ASCOFrance

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Spiny cups on Abies bark

Michael Haldeman, 10-11-2019 21:52

Does anyone know what these are? The spores are hyaline, 8/ascus, mostly 1-septate, and 5 averaged 11.1 x 4.0 microns. The setae on the ascomata are about 50 microns long. It was found on the bark of a dead Abies lasiocarpa krummholz in USA, Washington, on Mt Baker.

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