| 0534050 |
Douglas-fir needlecast |
Rhabdocline pseudotsugae |
|
| 4544073 |
twist rust |
Melampsora populnea |
|
| 4449035 |
powdery mildew of oak |
Microsphaera alphitoides |
|
| 0534047 |
Douglas-fir needlecast |
Rhabdocline pseudotsugae |
|
| 0534038 |
spruce needle cast |
Lophodermium piceae |
|
| 0534048 |
Douglas-fir needlecast |
Rhabdocline pseudotsugae |
|
| 0534049 |
Douglas-fir needlecast |
Rhabdocline pseudotsugae |
|
| 0534022 |
Chrysomyxa rust of spruce |
Chrysomyxa ledi |
|
| 4544086 |
brown felt blight |
Herpotrichia juniperi |
|
| 4544085 |
brown felt blight |
Herpotrichia juniperi |
|
| 4544072 |
twist rust |
Melampsora populnea |
|
| 2112093 |
pine needle cast |
Lophodermium pinastri |
damage to Scots pine plants |
| 2113081 |
Douglas-fir needlecast |
Rhabdocline pseudotsugae |
symptoms of infested tree |
| 2113083 |
Douglas-fir needlecast |
Rhabdocline pseudotsugae |
symptoms of infestation |
| 2113084 |
Douglas-fir needlecast |
Rhabdocline pseudotsugae |
symptoms of infestation |
| 2113086 |
Swiss needle cast |
Phaeocryptopus gaeumannii |
symptoms of infestation |
| 2113087 |
Swiss needle cast |
Phaeocryptopus gaeumannii |
symptoms of infestation |
| 2113089 |
Douglas-fir needlecast |
Rhabdocline pseudotsugae |
falling down needles infested by the fungus |
| 2113091 |
Phacidium fungus |
Phacidium coniferarum |
Douglas fir killed by Phacidium coniferarum |
| 2113093 |
brown felt blight |
Herpotrichia juniperi |
symptoms of infestation; August 2000 |
| 2113095 |
pine needle cast |
Lophodermium pinastri |
damage to Scots pine plants (in the middle of the picture) |
| 2110048 |
cherry-spruce rust |
Pucciniastrum areolatum |
an infested spruce cone; end of 1998 |
| 2110050 |
fir-fireweed rust |
Pucciniastrum epilobii |
fruiting bodies on needles; July 2001 |
| 2110051 |
spruce needle cast/blight |
Lirula macrospora |
fruiting bodies on needles |
| 2110052 |
spruce needle cast |
Lophodermium piceae |
fruiting bodies on needles; December 2000 |
| 2110083 |
needlecast |
Meloderma desmazieri |
a died twig of eastern white pine; August 1999 |
| 2111006 |
twist rust |
Melampsora populnea |
a necrotizing new Scots pine shoot; August 1999 |
| 2111008 |
twist rust |
Melampsora populnea |
a healed wound caused by the fungus on a Scots pine twig ; August 1999 |
| 2111023 |
pine needle cast |
Lophodermium pinastri |
damage to Scots pine plants |
| 2111024 |
pine needle cast |
Lophodermium pinastri |
damage to Scots pine plantation |
| 2110042 |
juniper-pear rust |
Gymnosporangium sabinae |
|
| 2110045 |
juniper-pear rust |
Gymnosporangium sabinae |
swelling on an infected juniper branch; |
