BioImages: The Virtual Field-Guide (UK)

Juglans (walnuts)

Subtaxa

Rank Taxon #photos #webs
Species Juglans regia L (Walnut) 6 10

Suggested Literature

Juglans may be covered by literature listed under:

BIOTA
(living things)
Eukaryota
(eukaryotes)
PLANTAE
(plants)
SPERMATOPHYTA
(vascular plants)
MAGNOLIOPSIDA
(flowering plants)
MAGNOLIIDAE
(dicotyledonous flowering plants)

Feeding and other inter-species relationships

Associated with Juglans:

bark bark is decayed by effuse colony of Virgaria dematiaceous anamorph Virgaria nigra - a dematiaceous anamorphic fungus Ellis, M.B. & J.P., 1997
branch (dead) dead branch is decayed by erumpent through cracks in bark, grouped stroma Thyridaria rubronotata - an ascomycete Minor Ellis, M.B. & J.P., 1997 [erumpent through cracks in bark]
branch (dead) dead branch is decayed by Cyclotherium coelomycetous anamorph Thyridaria rubronotata - an ascomycete Minor Ellis, M.B. & J.P., 1997
branch (fallen, dead) fallen, dead branch is decayed by perithecium Chaetosphaeria innumera - a pyrenomycete (Sordariales: Chaetosphaeriaceae) Ellis, M.B. & J.P., 1997
branch (fallen, dead) fallen, dead branch is decayed by colony of Catenularia dematiaceous anamorph Chaetosphaeria innumera - a pyrenomycete (Sordariales: Chaetosphaeriaceae) Ellis, M.B. & J.P., 1997
Photos leaf (attached, fading) attached, fading leaf is spotted by hypophyllous acervulus of Marssonina coelomycetous anamorph Gnomonia leptostyla - a pyrenomycete (Diaporthales: Valsaceae) Ellis, M.B. & J.P., 1997 [causes large greyish-brown spots on the lower surface]
Photos leaf (fallen, dead) fallen, dead leaf is decayed by immersed perithecium Gnomonia leptostyla - a pyrenomycete (Diaporthales: Valsaceae) Ellis, M.B. & J.P., 1997
leaf (live) live leaf is spotted by hypophyllous, pulvinate, erumpent acervulus of Microstroma coelomycetous anamorph Microstroma juglandis - a ustilaginomycete (Microstromatales: Microstromataceae) UK/Ireland Ellis, M.B. & J.P., 1997 [forming large white patches on the lower surface]
Photos wood (rotten) rotten wood is decayed by effuse colony of Dictyosporium dematiaceous anamorph Dictyosporium toruloides - a dematiaceous anamorphic fungus Ellis, M.B. & J.P., 1997
wood (rotten) rotten wood is decayed by effuse colony of Graphium dematiaceous anamorph Graphium calicioides - a dematiaceous anamorphic fungus Ellis, M.B. & J.P., 1997
wood wood is decayed by superficial, thickly clustered perithecium Melanopsamma pomiformis - a pyrenomycete (Hypocreales: Niessliaceae) Ellis, M.B. & J.P., 1997
wood wood is decayed by colony of Stachybotrys dematiaceous anamorph Melanopsamma pomiformis - a pyrenomycete (Hypocreales: Niessliaceae) Ellis, M.B. & J.P., 1997
wood wood is decayed by effuse colony of Virgaria dematiaceous anamorph Virgaria nigra - a dematiaceous anamorphic fungus Ellis, M.B. & J.P., 1997
wood wood is decayed by colony of Xylohypha dematiaceous anamorph Xylohypha nigrescens - a dematiaceous anamorphic fungus Ellis, M.B. & J.P., 1997

Juglans may be associated with more taxa listed at higher taxonomic level

MAGNOLIOPSIDA
(flowering plants)
MAGNOLIIDAE
(dicotyledonous flowering plants)

References

Ellis, M.B. & J.P., 1997 Microfungi on Land Plants: An Identification Handbook

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