Affected Part |
|
Summary |
|
|
Taxon |
Vernacular |
Classification |
References |
Darwin Classification of Active Taxon |
Active Taxon |
Active Vernacular |
Active Taxon Uncertain |
Active State |
Active Part |
Active Stage |
Relationship |
Relationship Uncertain |
Relationship Geography |
Darwin Classification of Passive Taxon |
Passive Taxon |
Passive Vernacular |
Passive Taxon Uncertain |
Passive State |
Passive Part |
Passive Stage |
Passive Taxon's significance to Active Taxon |
Indoors etc |
Season |
Summary |
leaf (live) |
|
live leaf is parasitised by epiphyllous colony of sporangium |
 |
|
Peronospora euphorbiae |
a downy mildew |
Peronosporales: Peronosporaceae |
Fungal Records Database of Britain and Ireland, Cooper, J. & Kirk, P.M. Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997 Peronospora euphorbiae, Hall, G., 1994
|
/Chromista/Oomycota/Peronosporea/Peronosporales/Peronosporaceae/Peronospora euphorbiae/ | Peronospora euphorbiae | a downy mildew | | epiphyllous | colony | sporangium |
Foodplant / parasite | | UK and/or Eire |
/Plantae/Tracheophyta/Magnoliopsida/Malpighiales/Euphorbiaceae/Euphorbia paralias/ | Euphorbia paralias | sea spurge | | live | leaf | | |
| | epiphyllous colony of sporangium parasitises live leaf |
leaf (live) |
|
live leaf is parasitised by mostly hypophyllous uredium |
|
 |
Melampsora euphorbiae |
Spurge Rust |
Pucciniales: Melampsoraceae |
Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997 Checklist of the British and Irish Basidiomycota, Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005
|
/Fungi/Basidiomycota/Pucciniomycetes/Pucciniales/Melampsoraceae/Melampsora euphorbiae/ | Melampsora euphorbiae | spurge rust | | mostly hypophyllous | | uredium |
Foodplant / parasite | | |
/Plantae/Tracheophyta/Magnoliopsida/Malpighiales/Euphorbiaceae/Euphorbia paralias/ | Euphorbia paralias | sea spurge | | live | leaf | | |
| | mostly hypophyllous uredium parasitises live leaf |
leaf (live) |
|
live leaf is parasitised by amphigenous telium |
|
 |
Melampsora euphorbiae |
Spurge Rust |
Pucciniales: Melampsoraceae |
Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997 Checklist of the British and Irish Basidiomycota, Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005
|
/Fungi/Basidiomycota/Pucciniomycetes/Pucciniales/Melampsoraceae/Melampsora euphorbiae/ | Melampsora euphorbiae | spurge rust | | amphigenous | | telium |
Foodplant / parasite | | |
/Plantae/Tracheophyta/Magnoliopsida/Malpighiales/Euphorbiaceae/Euphorbia paralias/ | Euphorbia paralias | sea spurge | | live | leaf | | |
| | amphigenous telium parasitises live leaf |
shoot (pale yellow) |
|
pale yellow shoot may be infected and damaged by sporangium |
 |
|
Peronospora valesiaca |
a downy mildew |
Peronosporales: Peronosporaceae |
Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997 A Checklist of the Downy Mildews (Peronosporaceae) of the British Isles, Preece, T.F., 2002
|
/Chromista/Oomycota/Peronosporea/Peronosporales/Peronosporaceae/Peronospora valesiaca/ | Peronospora valesiaca | a downy mildew | | | | sporangium |
Foodplant / pathogen | | UK and/or Eire |
/Plantae/Tracheophyta/Magnoliopsida/Malpighiales/Euphorbiaceae/Euphorbia paralias/ | Euphorbia paralias | sea spurge | | pale yellow | shoot | | |
| | sporangium infects and damages pale yellow shoot |
stem (dead) |
|
dead stem is decayed by immersed pseudothecium |
|
|
Mycosphaerella euphorbiae |
an ascomycete |
Capnodiales: Mycosphaerellaceae |
Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997
|
/Fungi/Ascomycota/Dothideomycetes/Capnodiales/Mycosphaerellaceae/Mycosphaerella euphorbiae/ | Mycosphaerella euphorbiae | an ascomycete | | immersed | | pseudothecium |
Foodplant / saprobe | | |
/Plantae/Tracheophyta/Magnoliopsida/Malpighiales/Euphorbiaceae/Euphorbia paralias/ | Euphorbia paralias | sea spurge | | dead | stem | | |
| (5) | immersed pseudothecium is saprobic on dead stem |
stem (dead) |
|
dead stem is decayed by subepidermal, gregarious pycnidium of Phomopsis coelomycetous anamorph |
 |
|
Phomopsis euphorbiae |
a coelomycete |
Diaporthales: Diaporthaceae |
Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997 British Stem- and Leaf- Fungi: Coelomycetes Vol. I … Sphaeropsidales with hyaline conidia, Grove, W.B., 1935
|
/Fungi/Ascomycota/Sordariomycetes/Diaporthales/Diaporthaceae/Phomopsis euphorbiae/ | Phomopsis euphorbiae | a coelomycete | | subepidermal, gregarious | pycnidium | Phomopsis coelomycetous anamorph |
Foodplant / saprobe | | UK and/or Eire |
/Plantae/Tracheophyta/Magnoliopsida/Malpighiales/Euphorbiaceae/Euphorbia paralias/ | Euphorbia paralias | sea spurge | | dead | stem | | |
| (4-6) | subepidermal, gregarious pycnidium of Phomopsis coelomycetous anamorph is saprobic on dead stem |
stem (live) |
|
live stem is parasitised by telium |
|
 |
Melampsora euphorbiae |
Spurge Rust |
Pucciniales: Melampsoraceae |
Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997 Checklist of the British and Irish Basidiomycota, Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005
|
/Fungi/Basidiomycota/Pucciniomycetes/Pucciniales/Melampsoraceae/Melampsora euphorbiae/ | Melampsora euphorbiae | spurge rust | | | | telium |
Foodplant / parasite | | |
/Plantae/Tracheophyta/Magnoliopsida/Malpighiales/Euphorbiaceae/Euphorbia paralias/ | Euphorbia paralias | sea spurge | | live | stem | | |
| | telium parasitises live stem |