Ovoid, non-papillate sporangia showing internal proliferation of sporangiophore
Photo Gallery
|
P. megasperma sporangia  |
P. pluvialis on Pinus radiata needle  Clusters of sporangia emerge from stomata of an infected radiata pine needle. |
P. pseudotsugae amphigynous oogonium  P. pseudotsugae oogonium with amphigynous antheridia |
|
P. pinifolia colony morphology on PDA  Colony pattern after 7 days on PDA at 24C, photo from Q-bank, used with permission. |
P. cambivora colony morphology on PDA  Rosaceous colony morphology at 14 days at 20°C on PDA |
P. agathidicida lesion on kauri tree  Advancing triangular lesion extending up the trunk of an 80 cm DBH kauri tree in the Huia Dam Site along Twin Peaks Track, Waitakere Regional Park |
|
P. cactorum bleeding canker  Bleeding canker on European beech (Fagus sylvatica) |
Growth of P. megakarya on corn meal agar
 Growth of P. megakarya on corn meal agar |
Dead and healthy Port-Orford cedar trees  Chamaecyparis lawsoniana trees |
|
P. palmivora oogonium  P. palmivora oogonium |
P. cambivora colony morphology on V8  Colony morphology on V8 at 14 days |
P. kernoviae canker  Bole lesion on Fagus sylvatica |