|
(dead) |
dead is decayed by scattered, initially immersed pseudothecium |
Phaeosphaeria avenaria f.sp. triticae - an ascomycete (Pleosporales: Phaeosphaeriaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
(live) |
live is parasitised by |
Blumeria graminis - Grass Mildew (Erysiphales: Erysiphaceae) |
|
Ellis, M.B. & J.P., 1997 [may be severe in a mild dry spring following a mild winter] |
|
(live) |
live may be infected and damaged by colony of Drechslera dematiaceous anamorph |
Cochliobolus sativus - an ascomycete (Pleosporales: Pleosporaceae) |
|
Ellis, M.B. & J.P., 1997 [causes foot rot] |
|
|
is decayed by immersed pseudothecium |
Mycosphaerella allicina - an ascomycete (Mycosphaerellales: Mycosphaerellaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
glume (dead) |
dead glume is decayed by scattered, initially immersed Septoria anamorph |
Phaeosphaeria nodorum - an ascomycete (Pleosporales: Phaeosphaeriaceae) |
|
Ellis, M.B. & J.P., 1997 [causes brown lesions] |
|
glume (dead) |
dead glume is decayed by scattered, initially immersed pseudothecium |
Phaeosphaeria nodorum - an ascomycete (Pleosporales: Phaeosphaeriaceae) |
|
Ellis, M.B. & J.P., 1997 [causes brown lesions] |
|
inflorescence (dead) |
dead inflorescence is decayed by colony of Drechslera dematiaceous anamorph |
Drechslera biseptata - a dematiaceous anamorphic fungus (Pleosporales: Pleosporaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
inflorescence (live) |
live inflorescence may be infected and damaged by pycnidium of Dilophospora coelomycetous anamorph |
Lidophia graminis - Twist (Dothideales) |
|
Ellis, M.B. & J.P., 1997 |
|
leaf (between veins) (live) |
live leaf (between veins) is spotted by immersed, linearly arranged pycnidium of Septoria coelomycetous anamorph |
Septoria tritici - a leaf-spot fungus (Mycosphaerellales: Mycosphaerellaceae) |
|
Ellis, M.B. & J.P., 1997 [causes yellowish, sometimes purple-bordered spots up to 1cm long] |
|
leaf (dead) |
dead leaf is decayed by scattered, initially immersed Septoria anamorph |
Phaeosphaeria nodorum - an ascomycete (Pleosporales: Phaeosphaeriaceae) |
|
Ellis, M.B. & J.P., 1997 [causes brown lesions] |
|
leaf (dead) |
dead leaf is decayed by scattered, initially immersed pseudothecium |
Phaeosphaeria nodorum - an ascomycete (Pleosporales: Phaeosphaeriaceae) |
|
Ellis, M.B. & J.P., 1997 [causes brown lesions] |
|
leaf (dead) |
dead leaf is decayed by colony of Drechslera dematiaceous anamorph |
Drechslera biseptata - a dematiaceous anamorphic fungus (Pleosporales: Pleosporaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
leaf (dead) |
dead leaf is decayed by immersed stroma of Pseudocercosporella dematiaceous anamorph |
Tapesia yallundae - an ascomycete (Helotiales: Dermateaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
leaf (dead, decayed) |
dead, decayed leaf is decayed by fruitbody |
Typhula culmigena - a minute club fungus (Agaricales: Typhulaceae) |
|
Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005 |
|
leaf (dead, fungus infected) |
dead, fungus infected leaf is decayed by Alternaria dematiaceous anamorph |
Lewia infectoria - an ascomycete (Pleosporales: Pleosporaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
leaf (live) |
live leaf is parasitised by amphigenous uredium |
Puccinia graminis ssp. graminis - Black Stem Rust Of Cereals (Uredinales: Pucciniaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
leaf (live) |
live leaf is parasitised by mostly epiphyllous, scattered uredium |
Puccinia hordei - a rust fungus (Uredinales: Pucciniaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
leaf (live) |
live leaf is parasitised by hypophyllous, subepidermal telium |
Puccinia hordei - a rust fungus (Uredinales: Pucciniaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
leaf (live) |
live leaf may be infected and damaged by immersed, often in rows between veins pycnidium of Dilophospora coelomycetous anamorph |
Lidophia graminis - Twist (Dothideales) |
|
Ellis, M.B. & J.P., 1997 [There is often stromatic tissue between rows of pycnidia. Causes a die back from the tips.] |
|
leaf (live) |
live leaf is spotted by stromatic acervulus of Cheilaria coelomycetous anamorph |
Cheilaria agrostidis - a coelomycete |
|
Ellis, M.B. & J.P., 1997 |
|
leaf (live) |
live leaf is spotted by colony of Drechslera dematiaceous anamorph |
Cochliobolus sativus - an ascomycete (Pleosporales: Pleosporaceae) |
|
Ellis, M.B. & J.P., 1997 [causes dark brown elongated spots] |
|
leaf sheath (lower part) (dead) |
dead leaf sheath (lower part) may be infected and damaged by immersed, mycelial matted perithecium |
Gaeumannomyces graminis - Take-all Patch Disease (Causative Agent) (Magnaporthaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
leaf sheath (usually close to stem base) |
leaf sheath (usually close to stem base) may be infected and damaged by immersed perithecium |
Monographella nivalis - Snow Mould (Xylariales) |
|
Ellis, M.B. & J.P., 1997 |
|
leaf sheath (usually close to stem base) |
leaf sheath (usually close to stem base) may be infected and damaged by Fusarium anamorph |
Monographella nivalis - Snow Mould (Xylariales) |
|
Ellis, M.B. & J.P., 1997 |
|
leaf-mine |
leaf-mine may house puparium |
Chromatomyia nigra - a leaf-mining fly (Diptera: Agromyzidae) |
|
Spencer, K.A., 1972 [anterior spiracles projecting through the epidermis] |
|
leaf |
leaf is mined by larva |
Agromyza nigrella - a leaf-mining fly (Diptera: Agromyzidae) |
|
Spencer, K.A., 1972 |
|
leaf |
leaf is mined by larva |
Agromyza nigrociliata - a leaf-mining fly (Diptera: Agromyzidae) |
|
Spencer, K.A., 1972 |
 |
leaf |
leaf is mined by solitary larva |
Agromyza rondensis - a leaf-mining fly (Diptera: Agromyzidae) |
|
Spencer, K.A., 1972 [mine greenish] |
|
leaf |
leaf is mined by larva |
Chromatomyia nigra - a leaf-mining fly (Diptera: Agromyzidae) |
|
Spencer, K.A., 1972 [mine long, narrow, whitish] |
|
leaf |
leaf is grazed by larva |
Dolerus haematodes - a sawfly (Hymenoptera: Tenthredinidae) |
|
Benson, R.B., 1952 |
|
leaf |
leaf is grazed by larva |
Pachynematus truncatus - a sawfly (Hymenoptera: Tenthredinidae) |
|
Benson, R.B., 1958 |
|
leaf |
leaf is grazed by larva |
Selandria serva - a sawfly (Hymenoptera: Tenthredinidae) |
|
Benson, R.B., 1952 |
|
leaf |
leaf may be infected and damaged by immersed pseudothecium |
Didymella exitialis - an ascomycete (Pleosporales) |
|
Ellis, M.B. & J.P., 1997 |
|
leaf |
leaf may be infected and damaged by erumpent Ascochyta coelomycetous anamorph |
Didymella exitialis - an ascomycete (Pleosporales) |
|
Ellis, M.B. & J.P., 1997 |
|
leaf |
leaf is spotted by immersed pycnidium of Ascochyta coelomycetous anamorph |
Ascochyta avenae var. avenae - a coelomycete |
|
Ellis, M.B. & J.P., 1997 [causes pale ochraceous spots with purplish-brown borders] |
|
leaf |
leaf is spotted by pycnidium of Ascochyta coelomycetous anamorph |
Ascochyta hordeicola - a coelomycete |
|
Ellis, M.B. & J.P., 1997 [causing fawn spots up to 2cm diam., with purplish-brown margins] |
|
leaf |
leaf is spotted by immersed, crowded or in rows pycnidium of Pseudoseptoria coelomycetous anamorph |
Pseudoseptoria donacis - a coelomycete |
|
Ellis, M.B. & J.P., 1997 [Spots mostly near leaf edges and tips, oval, 2-5mm long, very pale brown or grey, with narrow purplish-brown borders] |
|
ovary (live) |
live ovary may be infected and damaged by embedded sorus |
Ustilago tritici - Loose Smut (Of Wheat And Barley) (Ustilaginales: Ustilaginaceae) |
|
Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005
Ellis, M.B. & J.P., 1997 [spore mass eventaully blows away to reveal bare rachis] |
|
ovary |
ovary may be infected and damaged by embedded sorus |
Tilletia caries - Bunt Of Wheat (Tilletiales: Tilletiaceae) |
|
Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005 [More or less eliminated by modern fungicides]
Ellis, M.B. & J.P., 1997 [sori partly hidden by glumes] |
|
root |
root is decayed by colony of Curvularia dematiaceous anamorph |
Curvularia inaequalis - a dematiaceous anamorphic fungus (Pleosporales: Pleosporaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
root |
root is decayed by colony of Periconia dematiaceous anamorph |
Periconia macrospinosa - a dematiaceous anamorphic fungus |
|
Ellis, M.B. & J.P., 1997 |
|
seed |
seed may be infected and damaged by perithecium |
Gelasinospora cerealis - an ascomycete fungus (Sordariales: Sordariaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
seed |
seed is decayed by colony of Curvularia dematiaceous anamorph |
Curvularia inaequalis - a dematiaceous anamorphic fungus (Pleosporales: Pleosporaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
seedling (live) |
live seedling may be infected and damaged by colony of Drechslera dematiaceous anamorph |
Cochliobolus sativus - an ascomycete (Pleosporales: Pleosporaceae) |
|
Ellis, M.B. & J.P., 1997 [causes seedling blight] |
|
sheath (dead) |
dead sheath is decayed by immersed stroma of Pseudocercosporella dematiaceous anamorph |
Tapesia yallundae - an ascomycete (Helotiales: Dermateaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
sheath (live) |
live sheath is parasitised by linear telium |
Puccinia graminis ssp. graminis - Black Stem Rust Of Cereals (Uredinales: Pucciniaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
sheath (live) |
live sheath is parasitised by uredium |
Puccinia graminis ssp. graminis - Black Stem Rust Of Cereals (Uredinales: Pucciniaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
sheath (live) |
live sheath is spotted by immersed, subiculate perithecium |
Gibellina cerealis - an ascomycete fungus (Phyllachorales) |
|
Ellis, M.B. & J.P., 1997 [causes dark-edged lesions] |
|
sheath |
sheath is spotted by immersed, crowded or in rows pycnidium of Pseudoseptoria coelomycetous anamorph |
Pseudoseptoria donacis - a coelomycete |
|
Ellis, M.B. & J.P., 1997 [Spots mostly near leaf edges and tips, oval, 2-5mm long, very pale brown or grey, with narrow purplish-brown borders] |
|
stem (dead) |
dead stem is decayed by pseudothecium |
Massariosphaeria straminis - an ascomycete (Pleosporales: Lophiostomataceae) |
|
Ellis, M.B. & J.P., 1997 |
|
stem (dead) |
dead stem is decayed by scattered, initially immersed pseudothecium |
Phaeosphaeria eustoma - an ascomycete (Pleosporales: Phaeosphaeriaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
stem (dead) |
dead stem is decayed by pseudothecium |
Phaeosphaeria vagans - an ascomycete (Pleosporales: Phaeosphaeriaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
stem (dead) |
dead stem is decayed by pycnidium of Hendersonia coelomycetous anamorph |
Phaeosphaeria vagans - an ascomycete (Pleosporales: Phaeosphaeriaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
stem (dead) |
dead stem is decayed by colony of Curvularia dematiaceous anamorph |
Curvularia inaequalis - a dematiaceous anamorphic fungus (Pleosporales: Pleosporaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
stem (dead) |
dead stem is decayed by colony of Drechslera dematiaceous anamorph |
Drechslera biseptata - a dematiaceous anamorphic fungus (Pleosporales: Pleosporaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
stem (dead) |
dead stem is decayed by pseudothecium |
Lewia infectoria - an ascomycete (Pleosporales: Pleosporaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
stem (dead) |
dead stem is decayed by immersed pseudothecium |
Pleospora phaeocomoides - an ascomycete (Pleosporales: Pleosporaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
stem (dead) |
dead stem is decayed by immersed stroma of Pseudocercosporella dematiaceous anamorph |
Tapesia yallundae - an ascomycete (Helotiales: Dermateaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
stem (dead) |
dead stem is decayed by stalked apothecium |
Lachnum palearum var. palearum - a discomycete (Helotiales: Hyaloscyphaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
stem (dead, fungus infected) |
dead, fungus infected stem is decayed by Alternaria dematiaceous anamorph |
Lewia infectoria - an ascomycete (Pleosporales: Pleosporaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
stem (esp node) (dead) |
dead stem (esp node) is decayed by scattered, initially immersed Septoria anamorph |
Phaeosphaeria nodorum - an ascomycete (Pleosporales: Phaeosphaeriaceae) |
|
Ellis, M.B. & J.P., 1997 [causes brown lesions] |
|
stem (esp node) (dead) |
dead stem (esp node) is decayed by scattered, initially immersed pseudothecium |
Phaeosphaeria nodorum - an ascomycete (Pleosporales: Phaeosphaeriaceae) |
|
Ellis, M.B. & J.P., 1997 [causes brown lesions] |
|
stem (live) |
live stem is parasitised by uredium |
Puccinia graminis ssp. graminis - Black Stem Rust Of Cereals (Uredinales: Pucciniaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
stem (live) |
live stem is parasitised by linear telium |
Puccinia graminis ssp. graminis - Black Stem Rust Of Cereals (Uredinales: Pucciniaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
stem base (dead) |
dead stem base may be infected and damaged by immersed, mycelial matted perithecium |
Gaeumannomyces graminis - Take-all Patch Disease (Causative Agent) (Magnaporthaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
stem base |
stem base may be infected and damaged by clustered perithecium |
Gibberella zeae - an ascomycete (Hypocreales: Nectriaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
stem base |
stem base may be infected and damaged by Fusarium anamorph |
Gibberella zeae - an ascomycete (Hypocreales: Nectriaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
stem internode (basal) |
stem internode (basal) is decayed by immersed pycnidial anamorph |
Ophiosphaerella herpotricha - an ascomycete (Pleosporales: Phaeosphaeriaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
stem internode (basal) |
stem internode (basal) is decayed by immersed pseudothecium |
Ophiosphaerella herpotricha - an ascomycete (Pleosporales: Phaeosphaeriaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
stem node (lower) |
stem node (lower) may be infected and damaged by Fusarium anamorph |
Gibberella zeae - an ascomycete (Hypocreales: Nectriaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
stem node (lower) |
stem node (lower) may be infected and damaged by clustered perithecium |
Gibberella zeae - an ascomycete (Hypocreales: Nectriaceae) |
|
Ellis, M.B. & J.P., 1997 |
|
stem |
stem may contain larva |
Cephus pygmeus - Wheat Stem Borer (Hymenoptera: Cephidae) |
|
Benson, R.B., 1951 |
|
stem |
stem may be infected and damaged by immersed pseudothecium |
Didymella exitialis - an ascomycete (Pleosporales) |
|
Ellis, M.B. & J.P., 1997 |
|
stem |
stem may be infected and damaged by erumpent Ascochyta coelomycetous anamorph |
Didymella exitialis - an ascomycete (Pleosporales) |
|
Ellis, M.B. & J.P., 1997 |
|
straw (dead, decayed) |
dead, decayed straw is decayed by fruitbody |
Stropharia rugosoannulata - a roundhead (Agaricales: Strophariaceae) |
|
Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005 |
|
stubble (foot rotted) |
foot rotted stubble may be secondarily infected by colony of Periconia dematiaceous anamorph |
Periconia circinata - a dematiaceous anamorphic fungus |
|
Ellis, M.B. & J.P., 1997 |
