Veronica hederifolia L.
(Ivy-leaved Speedwell)

Interactions where Veronica hederifolia is the victim or passive partner (and generally loses out from the process)

The following relationships have been collated from the published literature (see 'Interaction References').

Filters:

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
(live) live is parasitised by sporangium UK/IrelandRestricted Peronospora arvensis a downy mildew Peronosporales: Peronosporaceae Fungi of the South East England, Dennis, R.W.G., 1995
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 arvensis/Peronospora arvensisa downy mildewsporangium Foodplant / parasiteUK and/or Eire /Plantae/Tracheophyta/Magnoliopsida/Lamiales/Plantaginaceae/Veronica hederifolia/Veronica hederifoliaivy-leaved speedwellliveSole sporangium parasitises live
(live) live is parasitised by sporangium Peronospora grisea Hebe Downy Mildew Peronosporales: Peronosporaceae Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997
 /Chromista/Oomycota/Peronosporea/Peronosporales/Peronosporaceae/Peronospora grisea/Peronospora griseahebe downy mildewsporangium Foodplant / parasite /Plantae/Tracheophyta/Magnoliopsida/Lamiales/Plantaginaceae/Veronica hederifolia/Veronica hederifoliaivy-leaved speedwelllive (4-6)sporangium parasitises live
(live) live is parasitised by Foreign Podosphaera fuliginea Speedwell Mildew Erysiphales: Erysiphaceae An Introduction to British Powdery Mildews, Ing, B., 1990
 /Fungi/Ascomycota/Leotiomycetes/Erysiphales/Erysiphaceae/Podosphaera fuliginea/Podosphaera fuligineaspeedwell mildew Foodplant / parasiteForeign /Plantae/Tracheophyta/Magnoliopsida/Lamiales/Plantaginaceae/Veronica hederifolia/Veronica hederifoliaivy-leaved speedwelllive parasitises live
leaf (fading) fading leaf is spotted by epiphyllous, often few, pallid then fuscous black pycnidium of Septoria coelomycetous anamorph Foreign Septoria veronicae a leaf-spot fungus Capnodiales: Mycosphaerellaceae British Stem- and Leaf- Fungi: Coelomycetes Vol. I … Sphaeropsidales with hyaline conidia, Grove, W.B., 1935
 /Fungi/Ascomycota/Dothideomycetes/Capnodiales/Mycosphaerellaceae/Septoria veronicae/Septoria veronicaea leaf-spot fungusepiphyllous, often few, pallid then fuscous blackpycnidiumSeptoria coelomycetous anamorph Foodplant / spot causerForeign /Plantae/Tracheophyta/Magnoliopsida/Lamiales/Plantaginaceae/Veronica hederifolia/Veronica hederifoliaivy-leaved speedwellfadingleaf (8)epiphyllous, often few, pallid then fuscous black pycnidium of Septoria coelomycetous anamorph causes spots on fading leaf
leaf (live) live leaf is spotted by mainly hypophyllous, punctiform, subeffuse, greyish white caespituli of Ramularia anamorph Foreign Ramularia veronicae (An Anamorphic Fungus) Capnodiales: Mycosphaerellaceae Monograph of Cercosporella, Ramularia and Allied Genera - Vol II, Braun, U., 1998
 /Fungi/Ascomycota/Dothideomycetes/Capnodiales/Mycosphaerellaceae/Ramularia veronicae/Ramularia veronicae(an anamorphic fungus)mainly hypophyllous, punctiform, subeffuse, greyish whitecaespituliRamularia anamorph Foodplant / spot causerForeign /Plantae/Tracheophyta/Magnoliopsida/Lamiales/Plantaginaceae/Veronica hederifolia/Veronica hederifoliaivy-leaved speedwellliveleaf mainly hypophyllous, punctiform, subeffuse, greyish white caespituli of Ramularia anamorph causes spots on live leaf
leaf (live) live leaf is spotted by epiphyllous, often few, pallid then fuscous black pycnidium of Septoria coelomycetous anamorph Foreign Septoria veronicae a leaf-spot fungus Capnodiales: Mycosphaerellaceae British Stem- and Leaf- Fungi: Coelomycetes Vol. I … Sphaeropsidales with hyaline conidia, Grove, W.B., 1935
 /Fungi/Ascomycota/Dothideomycetes/Capnodiales/Mycosphaerellaceae/Septoria veronicae/Septoria veronicaea leaf-spot fungusepiphyllous, often few, pallid then fuscous blackpycnidiumSeptoria coelomycetous anamorph Foodplant / spot causerForeign /Plantae/Tracheophyta/Magnoliopsida/Lamiales/Plantaginaceae/Veronica hederifolia/Veronica hederifoliaivy-leaved speedwellliveleaf (8)epiphyllous, often few, pallid then fuscous black pycnidium of Septoria coelomycetous anamorph causes spots on live leaf

Author & YearTitleSource
Braun, U., 1998Monograph of Cercosporella, Ramularia and Allied Genera - Vol IIPhytopathogenic Hyphomycetes, 2, 493pp, IHW-Verlag
Dennis, R.W.G., 1995Fungi of the South East England383pp, Royal Botanic Gardens, Kew
Ellis, M.B. & J.P., 1997Microfungi on Land Plants: An Identification Handbook2nd (New Enlarged) edition, 868pp, The Richmond Publishing Co. Ltd
Grove, W.B., 1935British Stem- and Leaf- Fungi: Coelomycetes Vol. I … Sphaeropsidales with hyaline conidiaVol I, 488pp, Cambridge University Press
Ing, B., 1990An Introduction to British Powdery MildewsMycologist Vol 4 (1) et seq.
Preece, T.F., 2002A Checklist of the Downy Mildews (Peronosporaceae) of the British Isles33pp, British Mycological Society

Veronica hederifolia (Ivy-leaved Speedwell) may also be included in 'fed on by' relations listed under the following higher taxa:

Taxonomic hierarchy:
SpeciesVeronica hederifolia (Ivy-leaved Speedwell)
GenusVeronica (speedwells)
FamilyPLANTAGINACEAE (toadflaxes, speedwells, foxgloves and plantains)
OrderLAMIALES (dead-nettles, eye-brights, foxgloves and speedwells)
SubclassEU-DICOTS (dicotyledonous flowering plants)
ClassMAGNOLIOPSIDA (flowering plants)
PhylumTRACHEOPHYTA (vascular plants)
KingdomPLANTAE (plants)
DomainEukaryota (eukaryotes)
LifeBIOTA (living things)
NBNNBN (data.nbn.org.uk) has a distribution map for Veronica hederifolia (Ivy-leaved Speedwell)

Veronica hederifolia (Ivy-leaved Speedwell) may be included in identification literature listed under the following higher taxa:

Literature listed under the following higher taxa may be relevant to Veronica hederifolia (Ivy-leaved Speedwell):

BioImagesBioImages (www.bioimages.org.uk) has 18 images of Veronica hederifolia (Ivy-leaved Speedwell)
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