Collection location: Edgewood Blue, Wells Gray region, British Columbia, Canada [Click for map]
Crust lichen, on conifer twig.
THALLUS: intensely verrucose, surface of verrucae rough, whitish
APOTHECIA: buried in verrucae
SPORES: 1 per ascus, 2 cells, thick walled, very finely roughened/textured, up to 180 µm long, walls to 12 µm (and apparently more)
Those spores are unmistakable.
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|I’d Call It That||3.0||6.45||1||(jason)|
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