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Dendroalsia abietiana (Hook.) E. Britton
Photo by Li Zhang
USA. California. San Mateo Co. Purisima Creek Redwoods Open Space Preserve. N 37°25’46.5”, W 122°18’43.0”. On tree trunk on dry slope, trail side, woodland, 500 m, June 6, 2009. ZHANG 6334 (voucher in SZG)
