Symptoms of red needle cast on Douglas-fir needles
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P. pluvialis symptoms on Douglas-fir needles |
P. frigida symptoms 3 Black wattle bark with symptoms of gummosis |
P. cambivora symptoms Bleeding canker, European beech, OSU campus |
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P. pinifolia on Pinus radiata Pinus radiata, note Infected needles at right angles to stem |
P. pseudosyringae sporangium Ovoid, semipapillate sporangia showing medium length pedicel |
P. agathidicia growth on PDA Colony morphology of ex-holotype ICMP 17027 after 10-days incubation at 20°C in the dark |
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P. pluvialis - appearance of new growth Tufted appearance of new growth from surviving buds on Douglas-fir, one year after defoliation. |
P. cambivora colony morphology on PDA Cottony colony morphology at 14 days at 20°C on PDA |
P. cactorum sporangia Broadly ovoid, papillate sporangia in water. |
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P. cambivora colony morphology on MA Rosacous colony morphology at 14 days at 20°C on MA |
Dead Port Orford Cedar Dead Chamaecyparis lawsoniana, BLM Roseburg District in Oregon |
Tāne Mahuta “Lord of the Forest” kauri tree Tāne Mahuta “Lord of the Forest” is a giant kauri tree (approximately 47 metres in height) in the Waipoua Forest of Northland Region, New Zealand. Its age is unknown but is estimated to be between 1,250 and 2,500 years |


