BioImages: The Virtual Field-Guide (UK)

Salix (willows)

Subtaxa

Rank Taxon #subtaxa #photos #macrophotos #microphotos #refs #webs
Species Salix alba L. (White Willow) 1 9 8     33
Hybrid Salix alba x babylonica (S. x sepulcralis) Simonkai (Weeping Willow)           2
Hybrid Salix alba x fragilis (S. x rubens) Schrank (Hybrid Crack-willow)           1
Species Salix arbuscula L. (Mountain Willow)           4
Species Salix aurita L. (Eared Willow)   18 4     37
Hybrid Salix aurita x cinerea (S. x multinervis) Doell (a willow)           1
Hybrid Salix aurita x phylicifolia (S. x ludificans) F.B.White (a willow)           1
Species Salix babylonica L. (Weeping Willow)           6
Species Salix caprea L. (Goat Willow, Sallow) 1   6 8   51
Hybrid Salix caprea x cinerea (S. x reichardtii) A.Kerner (a willow)           1
Hybrid Salix caprea x cinerea x repens (a willow)         1  
Hybrid Salix caprea x viminalis (S. x sericans) Tausch ex A.Kerner (Broad-leaved Osier)           1
Species Salix cinerea L. (Grey Willow) 2 9 17     53
Hybrid Salix cinerea x myrsinifolia (a willow)           1
Hybrid Salix cinerea x viminalis (S. x smithiana) Willd. (Silky-leaved Osier)           1
Species Salix daphnoides Villars (European Violet-willow)     12     3
Species Salix elaeagnos Scop. (Olive Willow)           1
Species Salix fragilis L. (Crack Willow)   10 13     29
Species Salix herbacea L. (Dwarf Willow)         1 11
Species Salix lanata L. (Woolly Willow)           3
Species Salix lapponum L. (Downy Willow)           3
Species Salix myrsinifolia Salisb. (Dark-leaved Willow)           10
Species Salix myrsinites L. (Whortle-leaved Willow)           3
Species Salix nigra (a cultivated willow)           1
Species Salix pentandra L. (Bay Willow)           9
Species Salix phylicifolia L. (Tea-leaved Willow)           9
Species Salix purpurea L. (Purple Willow)   21       10
Species Salix repens L. (Creeping Willow) 2 18 6     21
Species Salix reticulata L. (Net-leaved Willow)           6
Species Salix triandra L. (Almond Willow)           22
Species Salix viminalis L. (Osier)   22       35
Hybrid Salix x angusensis (S. cinerea x repens x viminalis) Rech.f. (a willow)         1  

Suggested Literature

Identification Works

Brendel, T., 1985 Willows of the British Isles

General Works

Roberts, P., 2004 Where to look for Interesting Fungi: Willows and Sallows

Salix may also be covered by literature listed under:

BIOTA
(living things)
Eukaryota
(eukaryotes)
PLANTAE
(plants)
SPERMATOPHYTA
(vascular plants)
MAGNOLIOPSIDA
(flowering plants)
MAGNOLIIDAE
(dicotyledonous flowering plants)
SALICACEAE
(poplars and willows)

Feeding and other inter-species relationships

Associated with Salix:

(pyrenomycete infection) pyrenomycete infection is associate of perithecium Nectria episphaeria - a pyrenomycete (Hypocreales: Nectriaceae) Ellis, M.B. & J.P., 1997
is swollen by stroma Botryosphaeria obtusa - an ascomycete (Dothideales: Botryosphaeriaceae) Ellis, M.B. & J.P., 1997 [causes cankers and dieback]
is foodplant of Polydrusus cervinus - a weevil (Coleoptera: Curculionidae) Morris, M.G., 1997
is foodplant of Polydrusus flavipes - a weevil (Coleoptera: Curculionidae) Morris, M.G., 1997
is foodplant of Polydrusus pterygomalis - a weevil (Coleoptera: Curculionidae) Morris, M.G., 1997
is foodplant of Polydrusus splendidus - a weevil (Coleoptera: Curculionidae) Morris, M.G., 1997
is foodplant of Polydrusus tereticollis - a weevil (Coleoptera: Curculionidae) Morris, M.G., 1997
is foodplant of Phyllobius argentatus - Silver-green Leaf Weevil (Coleoptera: Curculionidae) Morris, M.G., 1997
is foodplant of Phyllobius glaucus - a leaf weevil (Coleoptera: Curculionidae) Morris, M.G., 1997
is foodplant of Phyllobius oblongus - Brown Leaf Weevil (Coleoptera: Curculionidae) Morris, M.G., 1997
is foodplant of Phyllobius pyri - Common Leaf Weevil (Coleoptera: Curculionidae) Major Morris, M.G., 1997
is foodplant of Rhynchaenus populi - a weevil (Coleoptera: Curculionidae) Bullock, J.A., 1992
is foodplant of larva Byctiscus betulae - Hazel Leaf-roller (Coleoptera: Rhynchitidae) Bullock, J.A., 1992
is foodplant of Selatosomus nigricornis - a click beetle (Coleoptera: Elateridae) Bullock, J.A., 1992
is foodplant of larva Gnorimus nobilis - Noble Chafer (Coleoptera: Scarabaeidae) Jessop, L., 1986
is foodplant of Ramphus pulicaris - a beetle (Coleoptera) Bullock, J.A., 1992
is foodplant of imago Compsidolon salicellus - a plantbug (Hemiptera: Miridae) UK/Ireland Nau, B.S., 1984
is foodplant of imago Psallus ambiguus - a plantbug (Hemiptera: Miridae) UK/Ireland Nau, B.S., 1984
is foodplant of imago Psallus haematodes - a plantbug (Hemiptera: Miridae) UK/Ireland Nau, B.S., 1984
is foodplant of imago Psallus variabilis - a plantbug (Hemiptera: Miridae) UK/Ireland Nau, B.S., 1984
is ectomycorrhizal host of fruitbody Amanita lividopallescens - a toadstool (Agaricales: Pluteaceae) UK/Ireland Major Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005
is ectomycorrhizal host of fruitbody Boletus calopus - Bitter Beech Bolete (Boletales: Boletaceae) UK/Ireland Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005 [on acidic soil]
is ectomycorrhizal host of fruitbody Boletus ripariellus - a bolete (Boletales: Boletaceae) UK/Ireland Questionable Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005
is decayed by perithecium Nectria galligena - a pyrenomycete (Hypocreales: Nectriaceae) Minor Ellis, M.B. & J.P., 1997
is decayed by stroma Daldinia concentrica - King Alfred’s Cake, Cramp-ball (Xylariales: Xylariaceae) Minor Ellis, M.B. & J.P., 1997
is associate of Chilocorus renipustulatus - Kidney-spot Ladybird (Coleoptera: Coccinellidae) Bullock, J.A., 1992 [preying on Coccids]
is associate of Apion minimum - a seed weevil (Coleoptera: Apionidae) Morris, M.G., 1990 [both broad- and narrow-leaved species]
Bullock, J.A., 1992
is associate of Acalyptus carpini - a weevil (Coleoptera: Curculionidae) Bullock, J.A., 1992
is associate of Curculio salicivorus - Willow Gall Weevil (Coleoptera: Curculionidae) Bullock, J.A., 1992
is associate of Dorytomus hirtipennis - a weevil (Coleoptera: Curculionidae) Restricted Bullock, J.A., 1992
is associate of Ellescus bipunctatus - a weevil (Coleoptera: Curculionidae) Bullock, J.A., 1992
is associate of Isochnus foliorum - a weevil (Coleoptera: Curculionidae) Bullock, J.A., 1992
is associate of Tachyerges pseudostigma - a weevil (Coleoptera: Curculionidae) Bullock, J.A., 1992
is associate of Tachyerges salicis - a weevil (Coleoptera: Curculionidae) Bullock, J.A., 1992
is associate of Tachyerges stigma - a weevil (Coleoptera: Curculionidae) Bullock, J.A., 1992
is associate of Abdera flexuosa - a false darkling beetle (Coleoptera: Melandryidae) Bullock, J.A., 1992
is associate of Anisoxya fuscula - a false darkling beetle (Coleoptera: Melandryidae) Bullock, J.A., 1992
is associate of Calambus bipustulatus - a click beetle (Coleoptera: Elateridae) Bullock, J.A., 1992
is associate of larva Parasyrphus nigritarsis - a hoverfly (Diptera: Syrphidae) Rotheray, G.E., 1993
is associate of fruitbody Bolbitius lacteus - a fieldcap (Agaricales: Bolbitiaceae) UK/Ireland Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005
is associate of basidiome Cantharellus tubaeformis - Trumpet Chanterelle (Cantharellales: Cantharellaceae) Minor Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005
bark (dead) dead bark is decayed by Cryptocoryneum anamorph Cryptocoryneum condensatum - a dematiaceous anamorphic fungus Ellis, M.B. & J.P., 1997
bark (dead) dead bark is decayed by Pseudospiropes anamorph Pseudospiropes subuliferus - a dematiaceous anamorphic fungus (Pleosporales: Melanommataceae) Ellis, M.B. & J.P., 1997
bark (dead) dead bark is decayed by Pseudospiropes anamorph Strossmayeria atriseda - a discomycete (Helotiales: Helotiaceae) Ellis, M.B. & J.P., 1997
bark (dead) dead bark is decayed by erumpent sporodochium of Oramasia dematiaceous anamorph Oramasia hirsuta - a dematiaceous anamorphic fungus Ellis, M.B. & J.P., 1997
bark (dead) dead bark is decayed by superficial or erumpent stroma Nemania effusa - a stromatic pyrenomycete (Xylariales: Xylariaceae) Ellis, M.B. & J.P., 1997
bark (dead) dead bark is decayed by effuse colony of Geniculosporium anamorph Nemania effusa - a stromatic pyrenomycete (Xylariales: Xylariaceae) Ellis, M.B. & J.P., 1997
bark (dead) dead bark is decayed by Acladium anamorph Botryobasidium conspersum - a resupinate fungus (Cantharellales: Botryobasidiaceae) Ellis, M.B. & J.P., 1997
bark (rotten) rotten bark is decayed by apothecium Phaeohelotium flexuosum - a discomycete (Helotiales: Helotiaceae) Ellis, M.B. & J.P., 1997
bark (rotten) rotten bark is decayed by anamorph Melanochaeta aotearoae - a dematiaceous anamorphic fungus (Sordariales: Chaetosphaeriaceae) Ellis, M.B. & J.P., 1997
bark (rotten) rotten bark is decayed by Sporochisma anamorph Melanochaeta aotearoae - a dematiaceous anamorphic fungus (Sordariales: Chaetosphaeriaceae) Ellis, M.B. & J.P., 1997
bark (under) under bark may contain Cossonus linearis - a weevil (Coleoptera: Curculionidae) UK/Ireland Major Morris, M.G., 2002
bark (wet) wet bark is decayed by apothecium Orbilia sarraziniana - a glasscup (Orbiliaceae) Ellis, M.B. & J.P., 1997
bark bark is decayed by apothecium Orbilia xanthostigma - Common Glasscup (Orbiliaceae) Ellis, M.B. & J.P., 1997
bark bark is decayed by perithecium Nectria viridescens - a pyrenomycete (Hypocreales: Nectriaceae) Ellis, M.B. & J.P., 1997
bark bark may house hibernating naked prepupa Allantus togatus - a sawfly (Hymenoptera: Tenthredinidae) Questionable Benson, R.B., 1952
base of tree (fallen) fallen base of tree is decayed by apothecium Peziza repanda - Palamino Cup (Pezizales: Pezizaceae) Ellis, M.B. & J.P., 1997
branch (attached) attached branch is decayed by stroma of Trimmatostroma dematiaceous anamorph Trimmatostroma betulinum - a dematiaceous anamorphic fungus Ellis, M.B. & J.P., 1997
branch (bark) (dead) dead branch (bark) is decayed by apothecium Hyalinia rubella - a discomycete (Orbiliaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by hysterothecium Gloniopsis praelonga - an ascomycete (Hysteriales: Hysteriaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by hysteriothecium Hysterographium mori - an ascomycete (Hysteriales: Hysteriaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by effuse or pulvinate colony of Taeniolella dematiaceous anamorph Taeniolella stilbospora - a dematiaceous anamorphic fungus (Hysteriales: Mytilinidiaceae) Ellis, M.B. & J.P., 1997 [frequently staining the wood bright reddish purple]
branch (dead) dead branch is decayed by apothecium Mollisia caespiticia - a discomycete (Helotiales: Dermateaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by apothecium Mollisia cinerea - Common Grey Disco (Helotiales: Dermateaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by apothecium Mollisia ligni - a discomycete (Helotiales: Dermateaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by immersed, exposed by bursting the bark apothecium Pezicula ocellata - a discomycete (Helotiales: Dermateaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by apothecium Hymenoscyphus calyculus - a discomycete (Helotiales: Helotiaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by apothecium Hymenoscyphus subferrugineus - a discomycete (Helotiales: Helotiaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by anamorph Strossmayeria basitricha - a discomycete (Helotiales: Helotiaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by apothecium Dematioscypha dematiicola - a discomycete (Helotiales: Hyaloscyphaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by Haplographium anamorph Dematioscypha dematiicola - a discomycete (Helotiales: Hyaloscyphaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by apothecium Hyalopeziza millepunctata - a discomycete (Helotiales: Hyaloscyphaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by apothecium Propolis farinosa - an ascomycete (Rhytismatales: Rhytismataceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by apothecium Orbilia alnea - a glasscup (Orbiliaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by apothecium Cryptodiscus rhopaloides - a discomycete (Ostropales: Stictidaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by effuse colony of Phragmocephala dematiaceous anamorph Phragmocephala elliptica - a dematiaceous anamorphic fungus Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by immersed, in ring of 3 to 8 perithecium Valsa cypri - a valsoid pyrenomycete (Diaporthales: Valsaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by Cytospora anamorph Valsa cypri - a valsoid pyrenomycete (Diaporthales: Valsaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by stroma Hypocrea gelatinosa - a pyrenomycete (Hypocreales: Hypocreaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by superficial stroma Hypocreopsis lichenoides - Willow Gloves (Hypocreales: Hypocreaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by stromatic perithecium Nectria cinnabarina - Coral Spot (Hypocreales: Nectriaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by Tubercularia anamorph Nectria cinnabarina - Coral Spot (Hypocreales: Nectriaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by perithecium Nectria coccinea - a pyrenomycete (Hypocreales: Nectriaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by perithecium Nectria flavoviridis - a pyrenomycete (Hypocreales: Nectriaceae) Ellis, M.B. & J.P., 1997 [sometimes overgrowing effete stromatic pyrenomycetes]
branch (dead) dead branch is decayed by Fusarium anamorph Nectria flavoviridis - a pyrenomycete (Hypocreales: Nectriaceae) Ellis, M.B. & J.P., 1997 [sometimes overgrowing effete stromatic pyrenomycetes]
branch (dead) dead branch is decayed by perithecium Nectria veuillotiana - a pyrenomycete (Hypocreales: Nectriaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by Cylindrocarpon anamorph Nectria veuillotiana - a pyrenomycete (Hypocreales: Nectriaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by perithecium Lasiosphaeria caudata - a pyrenomycete (Sordariales: Lasiosphaeriaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by stroma Diatrype bullata - Willow Barkspot (Xylariales: Diatrypaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by Diatrype stigma - Common Tarcrust (Xylariales: Diatrypaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by stroma Eutypa maura - a stromatic pyrenomycete (Xylariales: Diatrypaceae) Minor Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by stroma Entoleuca mammata - a stromatic pyrenomycete (Xylariales: Xylariaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by Nodulisporium anamorph Entoleuca mammata - a stromatic pyrenomycete (Xylariales: Xylariaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by Nodulisporium anamorph Hypoxylon multiforme - Birch Woodwart (Xylariales: Xylariaceae) Minor Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by Hypoxylon multiforme - Birch Woodwart (Xylariales: Xylariaceae) Minor Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by Nodulisporium anamorph Hypoxylon rubiginosum - Rusty Woodwart (Xylariales: Xylariaceae) Minor Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by Hypoxylon rubiginosum - Rusty Woodwart (Xylariales: Xylariaceae) Minor Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by Nemania serpens - a stromatic pyrenomycete (Xylariales: Xylariaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by Geniculosporium anamorph Nemania serpens - a stromatic pyrenomycete (Xylariales: Xylariaceae) Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by Geniculosporium anamorph Rosellinia aquila - a pyrenomycete (Xylariales: Xylariaceae) Ellis, M.B. & J.P., 1997 [especially near the bottom of piles of brushwood]
branch (dead) dead branch is decayed by gregarious perithecium Rosellinia aquila - a pyrenomycete (Xylariales: Xylariaceae) Ellis, M.B. & J.P., 1997 [especially near the bottom of piles of brushwood]
branch (dead) dead branch is decayed by Sporidesmium anamorph Sporidesmium goidanichii - a dematiaceous anamorphic fungus Ellis, M.B. & J.P., 1997
branch (dead, attached) dead, attached branch is decayed by erumpent stroma Fenestella salicis - an ascomycete (Pleosporales: Fenestellaceae) Ellis, M.B. & J.P., 1997
branch (dead, fallen) dead, fallen branch is decayed by apothecium Tapesia fusca - a discomycete (Helotiales: Dermateaceae) Minor Ellis, M.B. & J.P., 1997
branch (dead, fallen) dead, fallen branch is decayed by apothecium Hymenoscyphus imberbis - a discomycete (Helotiales: Helotiaceae) Ellis, M.B. & J.P., 1997 [in wet places]
branch (dead, fallen) dead, fallen branch is decayed by apothecium Hymenoscyphus vernus - a discomycete (Helotiales: Helotiaceae) Ellis, M.B. & J.P., 1997 [especially in wet places]
branch (dead, freshly cut) dead, freshly cut branch is decayed by apothecium Hymenoscyphus salicellus - a discomycete (Helotiales: Helotiaceae) Ellis, M.B. & J.P., 1997
branch (dead, often rotten) dead, often rotten branch is decayed by perithecium Nectria peziza - a pyrenomycete (Hypocreales: Nectriaceae) Ellis, M.B. & J.P., 1997
branch (dead, partly buried) dead, partly buried branch is decayed by stroma Xylaria hypoxylon - Candle-snuff Or Stag's-horn Fungus (Xylariales: Xylariaceae) Ellis, M.B. & J.P., 1997
branch (decorticate) decorticate branch is decayed by apothecium Lachnum papyraceum - a discomycete (Helotiales: Hyaloscyphaceae) Ellis, M.B. & J.P., 1997
branch (diatrypaceous fungus infested, fallen) diatrypaceous fungus infested, fallen branch is associate of Oedemium anamorph Chaetosphaerella fusca - a pyrenomycete (Trichosphaeriales: Helminthosphaeriaceae) Ellis, M.B. & J.P., 1997
branch (diatrypaceous fungus infested, fallen) diatrypaceous fungus infested, fallen branch is associate of perithecium Chaetosphaerella fusca - a pyrenomycete (Trichosphaeriales: Helminthosphaeriaceae) Ellis, M.B. & J.P., 1997
branch (fallen) fallen branch is decayed by pseudothecium Herpotrichia macrotricha - an ascomycete (Pleosporales: Lophiostomataceae) Minor Ellis, M.B. & J.P., 1997
branch (fallen) fallen branch is decayed by apothecium Lachnum pygmaeum - a discomycete (Helotiales: Hyaloscyphaceae) Ellis, M.B. & J.P., 1997 [lying in grass or partly buried in soil]
branch (fallen) fallen branch is decayed by apothecium Orbilia curvatispora - a glasscup (Orbiliaceae) Ellis, M.B. & J.P., 1997
branch (fallen) fallen branch is decayed by apothecium Sarcoscypha coccinea agg. - Scarlet Elfcups (Pezizales: Sarcoscyphaceae) Ellis, M.B. & J.P., 1997 [in places subject to flooding]
branch (fallen) fallen branch is decayed by Pleurotheciopsis anamorph Pleurotheciopsis bramleyi - a dematiaceous anamorphic fungus Ellis, M.B. & J.P., 1997
branch (fallen) fallen branch is decayed by Sporidesmium anamorph Sporidesmium folliculatum - a dematiaceous anamorphic fungus Ellis, M.B. & J.P., 1997
branch (fallen) fallen branch is decayed by stroma of Trimmatostroma dematiaceous anamorph Trimmatostroma betulinum - a dematiaceous anamorphic fungus Ellis, M.B. & J.P., 1997
branch (fallen, dead) fallen, dead branch is decayed by Helminthosporium anamorph Helminthosporium velutinum - a dematiaceous anamorphic fungus (Pleosporales: Pleomassariaceae) Ellis, M.B. & J.P., 1997
branch (fallen, dead) fallen, dead branch is decayed by Phaeostalagmus dematiaceous anamorph Phaeostalagmus cyclosporus - a dematiaceous anamorphic fungus Ellis, M.B. & J.P., 1997
branch (fungus infected, fallen) fungus infected, fallen branch is associate of perithecium Chaetosphaerella phaeostroma - a pyrenomycete (Trichosphaeriales: Helminthosphaeriaceae) Ellis, M.B. & J.P., 1997
branch (mainly decorticate) mainly decorticate branch is decayed by apothecium Durella atrocyanea - a discomycete (Helotiales: Helotiaceae) Ellis, M.B. & J.P., 1997
branch (old, dead, fallen) old, dead, fallen branch is decayed by fruitbody Basidioradulum radula - Toothed Crust (Hymenochaetales: Schizoporaceae) UK/Ireland Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005
branch (rotten, immersed) rotten, immersed branch is decayed by apothecium Pachyella babingtonii - a discomycete (Pezizales: Pezizaceae) Major Ellis, M.B. & J.P., 1997 [lying in water]
branch (small, decorticated, fallen) small, decorticated, fallen branch may support fruitbody Antrodia albida - a bracket fungus (Polyporales: Meripilaceae) UK/Ireland Major Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005
branch wood (dry, hard, decorticate) dry, hard, decorticate branch wood is decayed by Aposphaeria anamorph Melanomma pulvis-pyrius - an ascomycete (Pleosporales: Melanommataceae) Ellis, M.B. & J.P., 1997
branch wood (dry, hard, decorticate) dry, hard, decorticate branch wood is decayed by pseudothecium Melanomma pulvis-pyrius - an ascomycete (Pleosporales: Melanommataceae) Ellis, M.B. & J.P., 1997
branch branch is parasitised by fruitbody Agrocybe cylindracea - Poplar Fieldcap (Agaricales: Bolbitiaceae) UK/Ireland Minor Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005 [usually arising from lesion or knot hole]
branch branch is decayed by apothecium Mollisia discolor var. longispora - a discomycete (Helotiales: Dermateaceae) Minor Ellis, M.B. & J.P., 1997
branch branch is decayed by Cytospora coelomycetous anamorph Valsa ceratosperma - a valsoid pyrenomycete (Diaporthales: Valsaceae) Ellis, M.B. & J.P., 1997
branch branch is decayed by immersed, in rings of about 10 perithecium Valsa ceratosperma - a valsoid pyrenomycete (Diaporthales: Valsaceae) Ellis, M.B. & J.P., 1997
branch branch is decayed by pulvinate sporodochium of Trimmatostroma dematiaceous anamorph Trimmatostroma salicis - a dematiaceous anamorphic fungus Ellis, M.B. & J.P., 1997
bud (vegetative) bud (vegetative) may contain larva Rhynchites longiceps - a leafroller weevil (Coleoptera: Rhynchitidae) Morris, M.G., 1990
Bullock, J.A., 1992
bud (vegetative) bud (vegetative) may contain larva Rhynchites nanus - a leafroller weevil (Coleoptera: Rhynchitidae) Morris, M.G., 1990
bud (vegetative) bud (vegetative) may contain larva Rhynchites tomentosus - a leafroller weevil (Coleoptera: Rhynchitidae) Morris, M.G., 1990
Bullock, J.A., 1992
cambium cambium may contain larva Trypophloeus asperatus - a bark or ambrosia beetle (Coleoptera: Curculionidae) Bullock, J.A., 1992
catkin (female) (decaying, dead, fallen) decaying, dead, fallen catkin (female) is decayed by apothecium Crocicreas amenti - a discomycete (Helotiales: Helotiaceae) Ellis, M.B. & J.P., 1997
catkin (fruiting) fruiting catkin may contain larva Amauronematus amentorum - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1958
catkin catkin is galled by larva Rabdophaga heterobia - a gall midge (Diptera: Cecidomyiidae) Stubbs, F.B. (Editor), 1986
catkin catkin is galled by Phytoplasmas - Phytoplasmas (=Mycoplasmas) Questionable Redfern, M. & Shirley, P., 2002 [Previously attributed to the gall mite: Eriophyes triradiatus]
catkin catkin may contain larva Dorytomus majalis - a weevil (Coleoptera: Curculionidae) UK/Ireland Restricted Morris, M.G., 2002
Bullock, J.A., 1992
catkin catkin may contain larva Dorytomus melanophthalmus - a weevil (Coleoptera: Curculionidae) UK/Ireland Restricted Morris, M.G., 2002
Bullock, J.A., 1992
catkin catkin may contain larva Dorytomus rufatus - a weevil (Coleoptera: Curculionidae) UK/Ireland Restricted Morris, M.G., 2002
Bullock, J.A., 1992
catkin catkin may contain larva Dorytomus taeniatus - a weevil (Coleoptera: Curculionidae) UK/Ireland Restricted Morris, M.G., 2002
Bullock, J.A., 1992 [broad-leaved species]
catkin? catkin? may contain larva Dorytomus salicinus - a weevil (Coleoptera: Curculionidae) UK/Ireland Morris, M.G., 2002
cut end of log cut end of log is decayed by apothecium Neobulgaria lilacina - a jellydisc (Helotiales: Helotiaceae) Ellis, M.B. & J.P., 1997 [in wet places]
cut end of stump cut end of stump is decayed by apothecium Neobulgaria lilacina - a jellydisc (Helotiales: Helotiaceae) Ellis, M.B. & J.P., 1997 [in wet places]
debris (dead) dead debris is decayed by apothecium Lachnum virgineum - a discomycete (Helotiales: Hyaloscyphaceae) Ellis, M.B. & J.P., 1997
debris debris is decayed by Botrytis cinerea-type anamorph Botryotinia fuckeliana - a discomycete (Helotiales: Sclerotiniaceae) Ellis, M.B. & J.P., 1997
debris debris is decayed by apothecium Botryotinia fuckeliana - a discomycete (Helotiales: Sclerotiniaceae) Ellis, M.B. & J.P., 1997
debris debris is decayed by perithecium Lasiosphaeria phyllophila - a pyrenomycete (Sordariales: Lasiosphaeriaceae) Ellis, M.B. & J.P., 1997
flower stem flower stem has sap sucked by large colony Cavariella - willow aphids (Homoptera: Aphididae) Rotheray, G.E., 1989
flower stem flower stem has sap sucked by large colony Cavariella aegopodii - an aphid (Homoptera: Aphididae) Rotheray, G.E., 1989
flower stem flower stem has sap sucked by large colony Cavariella pastinacae - an aphid (Homoptera: Aphididae) Rotheray, G.E., 1989
leaf (dead) dead leaf is decayed by Chalara anamorph Chalara aurea - an anamorphic fungus Ellis, M.B. & J.P., 1997
leaf (dead) dead leaf is decayed by thyriothecium Microthyrium ciliatum var. hederae - a fly speck fungus (Microthyriales: Microthyriaceae) Ellis, M.B. & J.P., 1997
leaf (dead) dead leaf is decayed by apothecium Unguiculella foliicola - a discomycete (Helotiales: Hyaloscyphaceae) Ellis, M.B. & J.P., 1997
leaf (dead) dead leaf is decayed by apothecium Botryotinia fuckeliana - a discomycete (Helotiales: Sclerotiniaceae) Ellis, M.B. & J.P., 1997
leaf (dead) dead leaf is decayed by Botrytis cinerea-type anamorph Botryotinia fuckeliana - a discomycete (Helotiales: Sclerotiniaceae) Ellis, M.B. & J.P., 1997
leaf (dead, fallen) dead, fallen leaf is decayed by apothecium Lachnum deflexum - a discomycete (Helotiales: Hyaloscyphaceae) Ellis, M.B. & J.P., 1997
leaf (live) live leaf is galled by solitary larva Iteomyia major - a gall midge (Diptera: Cecidomyiidae) Redfern, M. & Askew, R.R., 1992 [causes hard irregular mass of 3-15 fused, hypophyllous, galls with ridged surfaces, originating on the midrib. The upper leaf surface is hard and shiny.]
leaf (live) live leaf is parasitised by mycelial mat Capnodium salicinum - Willow Sooty Mould (Capnodiales: Capnodiaceae) Ellis, M.B. & J.P., 1997
leaf (live) live leaf is parasitised by pseudothecium Capnodium salicinum - Willow Sooty Mould (Capnodiales: Capnodiaceae) Ellis, M.B. & J.P., 1997
leaf (live) live leaf is parasitised by pycnidium of Fumagospora coelomycetous anamorph Capnodium salicinum - Willow Sooty Mould (Capnodiales: Capnodiaceae) Ellis, M.B. & J.P., 1997
leaf (live) live leaf is parasitised by amphigenous conidial anamorph Uncinula adunca - a powdery mildew (Erysiphales: Erysiphaceae) Ellis, M.B. & J.P., 1997
leaf (live) live leaf is parasitised by cleistothecium Uncinula adunca - a powdery mildew (Erysiphales: Erysiphaceae) Ellis, M.B. & J.P., 1997
leaf (midrib) leaf (midrib) is galled by larva Euura testaceipes - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1958
leaf (overwintered, dead) overwintered, dead leaf is decayed by thyriothecia Lichenopeltella nigroannulata - a fly speck fungus (Microthyriales: Microthyriaceae) Minor Ellis, M.B. & J.P., 1997
leaf (overwintered, fallen) overwintered, fallen leaf is decayed by pseudothecia Mycosphaerella punctiformis - an ascomycete (Mycosphaerellales: Mycosphaerellaceae) Ellis, M.B. & J.P., 1997
leaf (rotting) rotting leaf is decayed by apothecium Hymenoscyphus albopunctus - a discomycete (Helotiales: Helotiaceae) Ellis, M.B. & J.P., 1997
leaf (rotting) rotting leaf is decayed by Polyscytalum anamorph Polyscytalum fecundissimum - a dematiaceous anamorphic fungus Ellis, M.B. & J.P., 1997
leaf (rotting) rotting leaf is decayed by stroma Xylaria filiformis - a stromatic pyrenomycete (Xylariales: Xylariaceae) Ellis, M.B. & J.P., 1997
leaf (underside of rolled) underside of rolled leaf is grazed by larva Nematus bipartitus - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1958
leaf - mainly on vein (decaying) decaying leaf - mainly on vein is decayed by apothecium Hymenoscyphus caudatus - a discomycete (Helotiales: Helotiaceae) Ellis, M.B. & J.P., 1997
leaf margin leaf margin is galled by larva Dasineura marginemtorguens (Diptera: Cecidomyiidae) Stubbs, F.B. (Editor), 1986
leaf-litter leaf-litter is decayed by apothecium Mollisina rubi - a discomycete (Helotiales: Hyaloscyphaceae) Ellis, M.B. & J.P., 1997
leaf-litter leaf-litter is decayed by apothecium Pilatia foliorum - a discomycete (Helotiales: Hyaloscyphaceae) UK/Ireland Ellis, M.B. & J.P., 1997
leaf-mine leaf-mine may house puparium Aulagromyza tridentata - a leaf-mining fly (Diptera: Agromyzidae) Spencer, K.A., 1972
leaf leaf is foodplant of larva Ametastegia albipes - a sawfly (Hymenoptera: Tenthredinidae) Questionable Benson, R.B., 1958
leaf leaf is galled by Eriophyes iteina - a gall mite (Eriophyidae) Stubbs, F.B. (Editor), 1986
leaf leaf is galled by Eriophyes tetanothrix - a gall mite (Eriophyidae) Stubbs, F.B. (Editor), 1986
leaf leaf is galled by larva Iteomyia capreae - a gall midge (Diptera: Cecidomyiidae) Stubbs, F.B. (Editor), 1986
leaf leaf is galled by larva Rabdophaga heterobia - a gall midge (Diptera: Cecidomyiidae) Stubbs, F.B. (Editor), 1986
leaf leaf is galled by larva Pontania proxima - a sawfly (Hymenoptera: Tenthredinidae) Restricted Stubbs, F.B. (Editor), 1986
leaf leaf is galled by larva Pontania vesicator - a sawfly (Hymenoptera: Tenthredinidae) Restricted Stubbs, F.B. (Editor), 1986
leaf leaf is galled by larva Pontania viminalis - a sawfly (Hymenoptera: Tenthredinidae) Restricted Stubbs, F.B. (Editor), 1986
leaf leaf is mined by often communal larva Agromyza albitarsis - a leaf-mining fly (Diptera: Agromyzidae) Spencer, K.A., 1972 [greenish blotch soon turning brown.]
leaf leaf is mined by larva Aulagromyza fulvicornis - a leaf-mining fly (Diptera: Agromyzidae) Spencer, K.A., 1972 [narrow winding linear mine, brown when old]
leaf leaf is mined by larva Aulagromyza tridentata - a leaf-mining fly (Diptera: Agromyzidae) Spencer, K.A., 1972 [yellowish blotch]
leaf leaf is mined by larva Heterarthrus microcephalus - a sawfly (Hymenoptera: Tenthredinidae) Restricted Benson, R.B., 1952 [blister mine extending from edge or apex of leaf]
leaf leaf is grazed by imago Chrysomela populi - Red Poplar Leaf Beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by larva Chrysomela populi - Red Poplar Leaf Beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by larva Chrysomela tremula - a leaf beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by imago Chrysomela tremula - a leaf beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by imago Plagiodera versicolora - a leaf beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992 [narrow-leaved Salix spp only]
leaf leaf is grazed by larva Plagiodera versicolora - a leaf beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992 [narrow-leaved Salix spp only]
leaf leaf is grazed by larva Cryptocephalus decemmaculatus - a leaf beetle (Coleoptera: Chrysomelidae) Restricted Bullock, J.A., 1992
leaf leaf is grazed by imago Cryptocephalus decemmaculatus - a leaf beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by larva Cryptocephalus exiguus - a leaf beetle (Coleoptera: Chrysomelidae) Restricted Bullock, J.A., 1992
leaf leaf is grazed by imago Cryptocephalus exiguus - a leaf beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by larva Cryptocephalus punctiger - a leaf beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by imago Cryptocephalus punctiger - a leaf beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by imago Chalcoides aurata - Willow Flea Beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by larva Chalcoides aurata - Willow Flea Beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by imago Chalcoides aurea - a flea beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by larva Chalcoides aurea - a flea beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by larva Chalcoides fulvicornis - a flea beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by imago Chalcoides fulvicornis - a flea beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by imago Chalcoides nitidula - a flea beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by larva Chalcoides nitidula - a flea beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by larva Chalcoides plutus - a flea beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by imago Chalcoides plutus - a flea beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by larva Galerucella lineola - Brown Willow Beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by imago Galerucella lineola - Brown Willow Beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by larva Lochmaea caprea - Willow Leaf Beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by imago Lochmaea caprea - Willow Leaf Beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by imago Luperus flavipes - a leaf beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by larva Luperus flavipes - a leaf beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by imago Luperus longicornis - a leaf beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by larva Luperus longicornis - a leaf beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by imago Phyllodecta polaris - a leaf beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992 [dwarf, montane Salix spp]
leaf leaf is grazed by larva Phyllodecta polaris - a leaf beetle (Coleoptera: Chrysomelidae) Restricted Bullock, J.A., 1992 [dwarf, montane Salix spp]
leaf leaf is grazed by imago Phyllodecta vitellinae - a leaf beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by larva Phyllodecta vitellinae - a leaf beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by imago Phyllodecta vulgatissima - a leaf beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by larva Phyllodecta vulgatissima - a leaf beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by larva Phytodecta decemnotata - a leaf beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by imago Phytodecta decemnotata - a leaf beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by imago Phytodecta viminalis - a leaf beetle (Coleoptera: Chrysomelidae) Bullock, J.A., 1992
leaf leaf is grazed by larva Phytodecta viminalis - a leaf beetle (Coleoptera: Chrysomelidae) Restricted Bullock, J.A., 1992
leaf leaf is grazed by larva Arge enodis - a sawfly (Hymenoptera: Argiidae) Restricted Benson, R.B., 1951
leaf leaf is grazed by larva Arge fuscipes - a sawfly (Hymenoptera: Argiidae) Benson, R.B., 1951
leaf leaf is grazed by larva Arge ustulata - a sawfly (Hymenoptera: Argiidae) Benson, R.B., 1951
leaf leaf is grazed by larva Cimbex luteus - a clubhorned sawfly (Hymenoptera: Cimbicidae) Benson, R.B., 1951 [smooth-leaved spp.]
leaf leaf is grazed by larva Trichiosoma latreillei - a clubhorned sawfly (Hymenoptera: Cimbicidae) Benson, R.B., 1951
leaf leaf is grazed by larva Trichiosoma lucorum - a clubhorned sawfly (Hymenoptera: Cimbicidae) Benson, R.B., 1951
leaf leaf is grazed by larva Trichiosoma vitellinae - a clubhorned sawfly (Hymenoptera: Cimbicidae) Restricted Benson, R.B., 1951
leaf leaf is grazed by larva Allantus togatus - a sawfly (Hymenoptera: Tenthredinidae) Minor Benson, R.B., 1952
leaf leaf is grazed by larva Amauronematus fasciatus - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1958
leaf leaf is grazed by larva Amauronematus histrio - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1958
leaf leaf is grazed by larva Amauronematus leucolaenus - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1958
leaf leaf is grazed by larva Amauronematus sagmarius - a sawfly (Hymenoptera: Tenthredinidae) Restricted Benson, R.B., 1958
leaf leaf is grazed by larva Amauronematus semilacteus - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1958
leaf leaf is grazed by larva Amauronematus taeniatus - a sawfly (Hymenoptera: Tenthredinidae) Restricted Benson, R.B., 1958 [smooth-leaved spp.]
leaf leaf is grazed by larva Amauronematus trautmanni - a sawfly (Hymenoptera: Tenthredinidae) Questionable Restricted Benson, R.B., 1958
leaf leaf is grazed by larva Amauronematus tunicatus - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1958
leaf leaf is grazed by larva Amauronematus viduatus - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1958
leaf leaf is grazed by larva Ametastegia glabrata - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1952
leaf leaf is grazed by larva Caliroa annulipes - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1952 [skeletonises the leaf, leaving one cuticle intact]
leaf leaf is grazed by larva Caliroa cerasi - Pear And Cherry Slug Sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1952 [skeletonises the leaf, leaving one cuticle intact]
leaf leaf is grazed by larva Caliroa varipes - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1952 [skeletonises the leaf, leaving one cuticle intact]
leaf leaf is grazed by gregarious larva Croesus septentrionalis - a sawfly (Hymenoptera: Tenthredinidae) Minor Benson, R.B., 1958
leaf leaf is grazed by larva Empria immersa - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1952
leaf leaf is grazed by larva Monosoma pulverata - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1952
leaf leaf is grazed by larva Nematus bergmanni - a sawfly (Hymenoptera: Tenthredinidae) Restricted Benson, R.B., 1958
leaf leaf is grazed by larva Nematus coeruleocarpus - a sawfly (Hymenoptera: Tenthredinidae) Major Benson, R.B., 1958
leaf leaf is grazed by larva Nematus crassus - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1958
leaf leaf is grazed by larva Nematus ferrugineus - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1958
leaf leaf is grazed by larva Nematus flavescens - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1958
leaf leaf is grazed by larva Nematus frenalis - a sawfly (Hymenoptera: Tenthredinidae) Restricted Benson, R.B., 1958
leaf leaf is grazed by larva Nematus hypoxanthus - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1958
leaf leaf is grazed by larva Nematus jugicola - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1958
leaf leaf is grazed by gregarious larva Nematus melanaspis - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1958
leaf leaf is grazed by larva Nematus melanocephalus - a sawfly (Hymenoptera: Tenthredinidae) Major Benson, R.B., 1958
leaf leaf is grazed by gregarious larva Nematus miliaris - a sawfly (Hymenoptera: Tenthredinidae) Major Benson, R.B., 1958
leaf leaf is grazed by larva Nematus nigricornis - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1958
leaf leaf is grazed by larva Nematus oligospilus - a sawfly (Hymenoptera: Tenthredinidae) Restricted Benson, R.B., 1958
leaf leaf is grazed by larva Nematus pavidus - a sawfly (Hymenoptera: Tenthredinidae) Major Benson, R.B., 1958
leaf leaf is grazed by larva Nematus salicis - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1958
leaf leaf is grazed by larva Nematus stichi - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1958
leaf leaf is grazed by larva Pachynematus vagus - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1958
leaf leaf is grazed by larva Pristiphora confusa - a sawfly (Hymenoptera: Tenthredinidae) Minor Benson, R.B., 1958
leaf leaf is grazed by larva Pristiphora fulvipes - a sawfly (Hymenoptera: Tenthredinidae) Restricted Benson, R.B., 1958
leaf leaf is grazed by nocturnal larva Rhogogaster chlorosoma - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1952
leaf leaf is grazed by nocturnal larva Rhogogaster punctulata - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1952
leaf leaf is grazed by larva Stauronematus compressicornis - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1958 [surrounded by palisade of dried saliva]
leaf leaf is grazed by nocturnal larva Tenthredo colon - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1952
leaf leaf is grazed by nocturnal larva Tenthredo ferruginea - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1952
leaf leaf is grazed by nocturnal larva Tenthredo livida - a sawfly (Hymenoptera: Tenthredinidae) Benson, R.B., 1952
leaf leaf is grazed by gregarious larva Trichiocampus viminalis - a sawfly (Hymenoptera: Tenthredinidae) Minor Benson, R.B., 1958
leaf leaf may have puparium Aulagromyza fulvicornis - a leaf-mining fly (Diptera: Agromyzidae) Spencer, K.A., 1972
leaf leaf may have puparium Aulagromyza tridentata - a leaf-mining fly (Diptera: Agromyzidae) Spencer, K.A., 1972
log (rotten, immersed) rotten, immersed log is decayed by apothecium Pachyella babingtonii - a discomycete (Pezizales: Pezizaceae) Major Ellis, M.B. & J.P., 1997 [lying in water]
log underside (rotten) rotten log underside is decayed by apothecium Mollisia aquosa - a discomycete (Helotiales: Dermateaceae) Ellis, M.B. & J.P., 1997
log log is decayed by apothecium Peziza repanda - Palamino Cup (Pezizales: Pezizaceae) Ellis, M.B. & J.P., 1997
petiole (decaying) decaying petiole is decayed by apothecium Hymenoscyphus caudatus - a discomycete (Helotiales: Helotiaceae) Ellis, M.B. & J.P., 1997
pollen pollen is collected to provision nest of female Andrena apicata - a solitary bee (Hymenoptera: Andrenidae) UK/Ireland Macdonald, M.A., in prep.
pollen pollen is collected to provision nest of female Andrena clarkella - a solitary bee (Hymenoptera: Andrenidae) UK/Ireland Macdonald, M.A., in prep.
pollen pollen is collected to provision nest of female Andrena ruficrus - a solitary bee (Hymenoptera: Andrenidae) UK/Ireland Macdonald, M.A., in prep.
pollen pollen is collected to provision nest of female Andrena vaga - a solitary bee (Hymenoptera: Andrenidae) UK/Ireland Macdonald, M.A., in prep.
root (dead) dead root may contain underground larva Stenocorus meridianus - Variable Longhorn Beetle (Coleoptera: Cerambycidae) Bullock, J.A., 1992
root root is parasitised by underground rhizome Lathraea clandestina - Purple Toothwort (Orobanchaceae) Major Clapham, A.R., Tutin, T.G. & Moore, D.M., 1985 [in damp, shady places]
Stace, C., 1997
root root may house apothecium Pezoloma ciliifera - a discomycete (Helotiales: Leotiaceae) Ellis, M.B. & J.P., 1998
root? root? is foodplant of Lepyrus capucinus - a weevil (Coleoptera: Curculionidae) Foreign Morris, M.G., 2002
rot hole rot hole is decayed by larva Myathropa florea - a hoverfly (Diptera: Syrphidae) Rotheray, G.E., 1993
sap run sap run is decayed by larva Ferdinandea - a genus of hoverflies (Diptera: Syrphidae) Rotheray, G.E., 1993
shoot (young) young shoot may contain larva Janus luteipes - a sawfly (Hymenoptera: Cephidae) Benson, R.B., 1951
stem (cambium) stem (cambium) may contain larva Phytobia cambii - a leaf-mining fly (Diptera: Agromyzidae) Spencer, K.A., 1972
stem (galled) galled stem may house hibernating solitary prepupa Euura atra - a sawfly (Hymenoptera: Tenthredinidae) Major Benson, R.B., 1958
stem (small) small stem is galled by solitary larva Euura atra - a sawfly (Hymenoptera: Tenthredinidae) Major Benson, R.B., 1958 [distinct swelling]
stem (stouter) stouter stem may contain solitary larva Euura atra - a sawfly (Hymenoptera: Tenthredinidae) Major Benson, R.B., 1958
stem stem is galled by larva Saperda populnea - Small Poplar Borer (Coleoptera: Cerambycidae) Stubbs, F.B. (Editor), 1986
Bullock, J.A., 1992
stem stem is galled by larva Rabdophaga rosaria - Camellia Gall (Diptera: Cecidomyiidae) Stubbs, F.B. (Editor), 1986
stem stem is galled by larva Rabdophaga salicis - a gall midge (Diptera: Cecidomyiidae) Stubbs, F.B. (Editor), 1986
stem stem may contain larva Cryptorhynchus lapathi - Withy Beetle (Coleoptera: Curculionidae) UK/Ireland Morris, M.G., 2002
Bullock, J.A., 1992
stem? (decaying) decaying stem? may contain larva Rhynchites germanicus - Strawberry Rhynchites (Coleoptera: Rhynchitidae) Questionable Morris, M.G., 1990
stump (dead, often rotten) dead, often rotten stump is decayed by perithecium Nectria peziza - a pyrenomycete (Hypocreales: Nectriaceae) Ellis, M.B. & J.P., 1997
stump (decayed) decayed stump is decayed by fruitbody Coprinopsis romagnesiana - an inkcap (Agaricales: Psathyrellaceae) Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005
stump (old) old stump is decayed by stroma Xylaria hypoxylon - Candle-snuff Or Stag's-horn Fungus (Xylariales: Xylariaceae) Ellis, M.B. & J.P., 1997
stump (rotten) rotten stump is decayed by apothecium Mollisia aquosa - a discomycete (Helotiales: Dermateaceae) Ellis, M.B. & J.P., 1997
stump (rotten) rotten stump is decayed by Sporidesmium anamorph Sporidesmium folliculatum - a dematiaceous anamorphic fungus Ellis, M.B. & J.P., 1997
stump (wer, rotten) wer, rotten stump is decayed by sporodochium Bactridium flavum - an anamorphic fungus Ellis, M.B. & J.P., 1997
trunk (dead) dead trunk is decayed by perithecium Nectria coccinea - a pyrenomycete (Hypocreales: Nectriaceae) Ellis, M.B. & J.P., 1997
trunk (large, decayed, fallen) large, decayed, fallen trunk is decayed by basidiome Ceriporia purpurea - a basidiomycete fungus (Polyporales: Hapalopilaceae) Minor Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005 [usually on calcareous soils]
trunk (large, partially fallen and decorticated) large, partially fallen and decorticated trunk may