Empty sporangia showing internal extended proliferation
Photo Gallery
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P. cambivora sporangium with internal extended proliferation  |
P. cactorum bleeding canker  Bleeding canker on European beech (Fagus sylvatica) |
P. agathidicida growth on MEA  Diffuse, non-patterned, colony morphology of ICMP 16471 (the original “Gadgil isolate”) after 10-days incubation at 20°C in the dark |
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P. pluvialis on Pinus radiata in New Zealand  Pinus radiata needles showing colour changes following infection with red needle cast disease. The tissues around the initial infection at the base or along the needle senesce, and change yellow and then brown as indicated by the arrows before the needles cast. |
P. kernoviae canker  Bole lesion on Fagus sylvatica |
P. pluvialis symptoms on Douglas-fir needles  Symptoms of red needle cast on Douglas-fir needles |
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P. boehmeriae oogonia  Oogonia and oospores with amphigynous antheridia |
P. alni lesion in alder, Illwald, France  P. alni lesion in alder, Illwald, France |
P. agathidicida sporangium  Globose to ovoid-ellipsoid, papillate sporangium |
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P. megasperma colony morphology on PDA  Colony morphology on PDA at 7 days |
Black pod disease of cacao caused by P. palmivora  Black pod of cacao in Ecuador caused by P. palmivora (see lesioned fruit on left). |
P. alni in alder, Illwald, France  P. alni in alder, Illwald, France |