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 |
|
|
has sap sucked by |
|
|
Neotoxoptera formosana |
Onion Aphid |
Hemiptera: Aphididae |
CSL Pest Risk Analysis for Neotoxoptera formosana, MacLeod, A., 2007
|
/Animalia/Arthropoda/Insecta/Hemiptera/Aphididae/Neotoxoptera formosana/ | Neotoxoptera formosana | onion aphid | | | | |
Foodplant / sap sucker | | |
/Plantae/Tracheophyta/Magnoliopsida/Asparagales/Amaryllidaceae/Allium schoenoprasum/ | Allium schoenoprasum | chives | | | | | |
| | sucks sap of |
|
|
is parasitised by uredium |
|
|
Puccinia porri |
Leek Rust, Allium Rust |
Pucciniales: Pucciniaceae |
Pests, Diseases & Disorders of Garden Plants, Buczacki, S. & Harris, K., 1998 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/Pucciniaceae/Puccinia porri/ | Puccinia porri | leek rust, allium rust | | | | uredium |
Foodplant / parasite | | |
/Plantae/Tracheophyta/Magnoliopsida/Asparagales/Amaryllidaceae/Allium schoenoprasum/ | Allium schoenoprasum | chives | | | | | |
| | uredium parasitises |
|
|
is parasitised by long covered by epidermis telium |
|
|
Puccinia porri |
Leek Rust, Allium Rust |
Pucciniales: Pucciniaceae |
Pests, Diseases & Disorders of Garden Plants, Buczacki, S. & Harris, K., 1998 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/Pucciniaceae/Puccinia porri/ | Puccinia porri | leek rust, allium rust | | long covered by epidermis | | telium |
Foodplant / parasite | | |
/Plantae/Tracheophyta/Magnoliopsida/Asparagales/Amaryllidaceae/Allium schoenoprasum/ | Allium schoenoprasum | chives | | | | | |
| | long covered by epidermis telium parasitises |
|
|
is parasitised by covered by yellow epidermis uredium |
|
|
Puccinia porri |
Leek Rust, Allium Rust |
Pucciniales: Pucciniaceae |
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/Pucciniaceae/Puccinia porri/ | Puccinia porri | leek rust, allium rust | | covered by yellow epidermis | | uredium |
Foodplant / parasite | | |
/Plantae/Tracheophyta/Magnoliopsida/Asparagales/Amaryllidaceae/Allium schoenoprasum/ | Allium schoenoprasum | chives | | | | | |
| | covered by yellow epidermis uredium parasitises |
|
|
is parasitised by telium |
|
|
Puccinia porri |
Leek Rust, Allium Rust |
Pucciniales: Pucciniaceae |
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/Pucciniaceae/Puccinia porri/ | Puccinia porri | leek rust, allium rust | | | | telium |
Foodplant / parasite | | |
/Plantae/Tracheophyta/Magnoliopsida/Asparagales/Amaryllidaceae/Allium schoenoprasum/ | Allium schoenoprasum | chives | | | | | |
| | telium parasitises |
(live) |
|
live is parasitised by pycnium |
|
|
Puccinia porri |
Leek Rust, Allium Rust |
Pucciniales: Pucciniaceae |
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/Pucciniaceae/Puccinia porri/ | Puccinia porri | leek rust, allium rust | | | | pycnium |
Foodplant / parasite | | |
/Plantae/Tracheophyta/Magnoliopsida/Asparagales/Amaryllidaceae/Allium schoenoprasum/ | Allium schoenoprasum | chives | | live | | | |
| | pycnium parasitises live |
(live) |
|
live is parasitised by aecium |
|
|
Puccinia porri |
Leek Rust, Allium Rust |
Pucciniales: Pucciniaceae |
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/Pucciniaceae/Puccinia porri/ | Puccinia porri | leek rust, allium rust | | | | aecium |
Foodplant / parasite | | |
/Plantae/Tracheophyta/Magnoliopsida/Asparagales/Amaryllidaceae/Allium schoenoprasum/ | Allium schoenoprasum | chives | | live | | | |
| | aecium parasitises live |
bulb base (white mycelial-coated) |
|
white mycelial-coated bulb base may be infected and damaged by numerous sclerotium |
|
|
Stromatinia cepivora |
Onion White Rot - causative organism |
Helotiales: Sclerotiniaceae |
Pests, Diseases & Disorders of Garden Plants, Buczacki, S. & Harris, K., 1998
|
/Fungi/Ascomycota/Leotiomycetes/Helotiales/Sclerotiniaceae/Stromatinia cepivora/ | Stromatinia cepivora | onion white rot (causative organism) | | numerous | | sclerotium |
Foodplant / pathogen | | |
/Plantae/Tracheophyta/Magnoliopsida/Asparagales/Amaryllidaceae/Allium schoenoprasum/ | Allium schoenoprasum | chives | | white mycelial-coated | bulb base | | |
| | numerous sclerotium infects and damages white mycelial-coated bulb base |
leaf |
|
leaf is mined by larva |
|
|
Phytomyza gymnostoma |
Allium Leaf-miner |
Diptera: Agromyzidae |
CSL Pest Risk Analysis for Pepino mosaic virus, Jones, D.R., 2005
|
/Animalia/Arthropoda/Insecta/Diptera/Agromyzidae/Phytomyza gymnostoma/ | Phytomyza gymnostoma | Allium leaf-miner | | | | larva |
Foodplant / miner | | UK and/or Eire |
/Plantae/Tracheophyta/Magnoliopsida/Asparagales/Amaryllidaceae/Allium schoenoprasum/ | Allium schoenoprasum | chives | | | leaf | | Major |
| | larva mines leaf |
leaf |
|
leaf is foodplant of effuse colony of Cladosporium dematiaceous anamorph |
|
|
Cladosporium allii-cepae |
an ascomycete |
Capnodiales: Cladosporiaceae |
Fungi of the South East England, Dennis, R.W.G., 1995
|
/Fungi/Ascomycota/Dothideomycetes/Capnodiales/Cladosporiaceae/Cladosporium allii-cepae/ | Cladosporium allii-cepae | an ascomycete | | effuse | colony | Cladosporium dematiaceous anamorph |
Foodplant / feeds on | | UK and/or Eire |
/Plantae/Tracheophyta/Magnoliopsida/Asparagales/Amaryllidaceae/Allium schoenoprasum/ | Allium schoenoprasum | chives | | | leaf | | |
| | effuse colony of Cladosporium dematiaceous anamorph feeds on leaf |
leaf (live, swollen or twisted) |
|
live, swollen or twisted leaf is parasitised by elongated streaks or isolated pustules sorus |
|
|
Urocystis magica |
Onion Smut |
Urocystidales: Urocystidaceae |
Pests, Diseases & Disorders of Garden Plants, Buczacki, S. & Harris, K., 1998
|
/Fungi/Basidiomycota/Ustilaginomycetes/Urocystidales/Urocystidaceae/Urocystis magica/ | Urocystis magica | onion smut | | elongated streaks or isolated pustules | | sorus |
Foodplant / parasite | | |
/Plantae/Tracheophyta/Magnoliopsida/Asparagales/Amaryllidaceae/Allium schoenoprasum/ | Allium schoenoprasum | chives | | live, swollen or twisted | leaf | | |
| (4-11) | elongated streaks or isolated pustules sorus parasitises live, swollen or twisted leaf |
leaf (live, swollen, distorted) |
|
live, swollen, distorted leaf may be infected and damaged by |
|
|
Ditylenchus dipsaci |
Stem Eelworm, Stem and Bulb Eelworm |
Rhabditida: Anguinidae |
Pests, Diseases & Disorders of Garden Plants, Buczacki, S. & Harris, K., 1998
|
/Animalia/Nematoda/Secernentea/Rhabditida/Anguinidae/Ditylenchus dipsaci/ | Ditylenchus dipsaci | stem eelworm, stem and bulb eelworm | | | | |
Foodplant / pathogen | | |
/Plantae/Tracheophyta/Magnoliopsida/Asparagales/Amaryllidaceae/Allium schoenoprasum/ | Allium schoenoprasum | chives | | live, swollen, distorted | leaf | | |
| | infects and damages live, swollen, distorted leaf |
leaf (live) |
|
live leaf is spotted by Alternaria dematiaceous anamorph |
|
|
Alternaria porri |
"Purple Blotch Disease" Of Alliums - causative organism |
Pleosporales: Pleosporaceae |
Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997
|
/Fungi/Ascomycota/Dothideomycetes/Pleosporales/Pleosporaceae/Alternaria porri/ | Alternaria porri | "purple blotch disease" of Alliums (causative organism) | | | | Alternaria dematiaceous anamorph |
Foodplant / spot causer | | |
/Plantae/Tracheophyta/Magnoliopsida/Asparagales/Amaryllidaceae/Allium schoenoprasum/ | Allium schoenoprasum | chives | | live | leaf | | |
| | Alternaria dematiaceous anamorph causes spots on live leaf |
leaf (yellowed, wilting, died back) |
|
yellowed, wilting, died back leaf may be infected and damaged by |
|
|
Stromatinia cepivora |
Onion White Rot - causative organism |
Helotiales: Sclerotiniaceae |
Pests, Diseases & Disorders of Garden Plants, Buczacki, S. & Harris, K., 1998
|
/Fungi/Ascomycota/Leotiomycetes/Helotiales/Sclerotiniaceae/Stromatinia cepivora/ | Stromatinia cepivora | onion white rot (causative organism) | | | | |
Foodplant / pathogen | | |
/Plantae/Tracheophyta/Magnoliopsida/Asparagales/Amaryllidaceae/Allium schoenoprasum/ | Allium schoenoprasum | chives | | yellowed, wilting, died back | leaf | | |
| | infects and damages yellowed, wilting, died back leaf |
root |
|
root may be infected and damaged by usually solitary, immersed, then erumpent pycnidium of phoma anamorph |
|
|
Pyrenochaeta terrestris |
Pink Root Of Onion - causative organism |
|
Pyrenochaeta terrestris, Punithalingam, E. & Holliday, P., 1998
|
/Fungi/Ascomycota/Pyrenochaeta terrestris/ | Pyrenochaeta terrestris | pink root of onion (causative organism) | | usually solitary, immersed, then erumpent | pycnidium | phoma anamorph |
Foodplant / pathogen | | |
/Plantae/Tracheophyta/Magnoliopsida/Asparagales/Amaryllidaceae/Allium schoenoprasum/ | Allium schoenoprasum | chives | | | root | | |
| | usually solitary, immersed, then erumpent pycnidium of phoma anamorph infects and damages root |
scape |
|
scape is foodplant of effuse colony of Cladosporium dematiaceous anamorph |
|
|
Cladosporium allii-cepae |
an ascomycete |
Capnodiales: Cladosporiaceae |
Fungi of the South East England, Dennis, R.W.G., 1995
|
/Fungi/Ascomycota/Dothideomycetes/Capnodiales/Cladosporiaceae/Cladosporium allii-cepae/ | Cladosporium allii-cepae | an ascomycete | | effuse | colony | Cladosporium dematiaceous anamorph |
Foodplant / feeds on | | UK and/or Eire |
/Plantae/Tracheophyta/Magnoliopsida/Asparagales/Amaryllidaceae/Allium schoenoprasum/ | Allium schoenoprasum | chives | | | scape | | |
| | effuse colony of Cladosporium dematiaceous anamorph feeds on scape |