BC, Wells Gray, 20080305
WGWI east, two macrolichens. 

On Picea on the "headwall" trail.

Hypogymnia physodes [] [voucher] 

THAL

weakly ascending, lobe tips somewhat flattened and sharply upturned, tips burst open below revealing fine powdery green soredia under ceiling, ceiling black in center

Ramalina dilacerata [] [voucher] 

THAL

bushy, apotheciate, stems hollow

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