Bleeding canker on European beech (Fagus sylvatica)
Photo Gallery
P. cactorum bleeding canker |
P. kernoviae leaf wilt Necrosis of rhododendron leaves. |
P. austrocedrae - Mal del ciprés, stages of decline Mal del ciprés, stages of decline |
Dead Port Orford Cedar trees Dead Chamaecyparis lawsoniana trees along road |
P. pinifolia on Pinus radiata Pinus radiata, note Stem canker associated with necrotic needles. |
P. nemorosa sporangia Ovoid, semi-papillate sporangia showing sympodial development of sporangiophore |
P. siskiyouensis oogonium with paragynous antheridium P. siskiyouensis oogonium with paragynous antheridium |
P. pluvialis symptoms on Douglas-fir Red needle cast symptoms on Douglas-fir in western Oregon, 2015 |
P. nicotianae hyphal swelling P. nicotianae hyphal swellings in water 100x. Photo from Q-bank: www.q-bank.eu, Henk Brouwer (CBS-KNAW, Utrecht, The Netherlands) |
P. pluvialis sporangia. P. pluvialis sporangia on tape peel from infected Douglas-fir needle. |
P. frigida chlamydospore Globose chlamydospores of P. frigida |
P. nicotianae sporangia Noncaducous sporangium showing ovoid shape and papillate condition. (Fitopatol. bras. 2005) |