Gray color; fibrous cortex; soralia on tips of dissected margins; medulla K+ yellow, persistent; undersurface pale, corticate almost to the tips; compare with H. obscurata, golden yellow underside and H. albicans, K+ red, salazinic acid.
Similar species: Teloschistales
By Gary B
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Uploaded Apr 2, 2019. Captured Apr 1, 2019 16:58 in 4408 Miller Rd, Barnum, MN 55707, USA.
