Amelanchier lamarckii F.G. Schroed.
(Juneberry)

Interactions where Amelanchier lamarckii 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
is parasitised by UK/Ireland Phyllactinia mali a conidial powdery mildew Erysiphales: Erysiphaceae An Introduction to British Powdery Mildews, Ing, B., 1990
 /Fungi/Ascomycota/Leotiomycetes/Erysiphales/Erysiphaceae/Phyllactinia mali/Phyllactinia malia conidial powdery mildew Foodplant / parasiteUK and/or Eire /Plantae/Tracheophyta/Magnoliopsida/Rosales/Rosaceae/Amelanchier lamarckii/Amelanchier lamarckiijuneberry parasitises
berry (buried, mummified) buried, mummified berry is decayed by fruitbody Rare Tubaria dispersa Hawthorn Twiglet Agaricales: Tubariaceae Checklist of the British and Irish Basidiomycota, Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005
 /Fungi/Basidiomycota/Agaricomycetes/Agaricales/Tubariaceae/Tubaria dispersa/Tubaria dispersahawthorn twigletfruitbody Foodplant / saprobe /Plantae/Tracheophyta/Magnoliopsida/Rosales/Rosaceae/Amelanchier lamarckii/Amelanchier lamarckiijuneberryburied, mummifiedberryRare (late spring, early autumn)fruitbody is saprobic on buried, mummified berry
branch branch is decayed by subgregarious, immersed pycnidium of Phomopsis coelomycetous anamorph UK/Ireland Phomopsis amelanchieris a coelomycete Diaporthales: Diaporthaceae British Stem- and Leaf- Fungi: Coelomycetes Vol. I … Sphaeropsidales with hyaline conidia, Grove, W.B., 1935
 /Fungi/Ascomycota/Sordariomycetes/Diaporthales/Diaporthaceae/Phomopsis amelanchieris/Phomopsis amelanchierisa coelomycetesubgregarious, immersedpycnidiumPhomopsis coelomycetous anamorph Foodplant / saprobeUK and/or Eire /Plantae/Tracheophyta/Magnoliopsida/Rosales/Rosaceae/Amelanchier lamarckii/Amelanchier lamarckiijuneberrybranch (4)subgregarious, immersed pycnidium of Phomopsis coelomycetous anamorph is saprobic on branch
flower flower may be infected and damaged by Erwinia amylovora Fireblight Pests, Diseases & Disorders of Garden Plants, Buczacki, S. & Harris, K., 1998
 /Erwinia amylovora/Erwinia amylovorafireblight Foodplant / pathogen /Plantae/Tracheophyta/Magnoliopsida/Rosales/Rosaceae/Amelanchier lamarckii/Amelanchier lamarckiijuneberryflower infects and damages flower
fruit (live) live fruit is galled by aecium Minor Gymnosporangium clavariiforme European Hawthorn Rust, Tongues Of Fire Pucciniales: Pucciniaceae Pests, Diseases & Disorders of Garden Plants, Buczacki, S. & Harris, K., 1998
 /Fungi/Basidiomycota/Pucciniomycetes/Pucciniales/Pucciniaceae/Gymnosporangium clavariiforme/Gymnosporangium clavariiformeeuropean hawthorn rust, tongues of fireaecium Foodplant / gall /Plantae/Tracheophyta/Magnoliopsida/Rosales/Rosaceae/Amelanchier lamarckii/Amelanchier lamarckiijuneberrylivefruitMinor (7-9+)aecium causes gall of live fruit
fruit (live) live fruit is parasitised by clustered pycnium Minor Gymnosporangium clavariiforme European Hawthorn Rust, Tongues Of Fire Pucciniales: Pucciniaceae Gymnosporangium clavariiforme (Pers.) DC., Laundon, G., 1977
 /Fungi/Basidiomycota/Pucciniomycetes/Pucciniales/Pucciniaceae/Gymnosporangium clavariiforme/Gymnosporangium clavariiformeeuropean hawthorn rust, tongues of fireclusteredpycnium Foodplant / parasite /Plantae/Tracheophyta/Magnoliopsida/Rosales/Rosaceae/Amelanchier lamarckii/Amelanchier lamarckiijuneberrylivefruitMinor clustered pycnium parasitises live fruit
fruit (live) live fruit is parasitised by aecium Minor Gymnosporangium clavariiforme European Hawthorn Rust, Tongues Of Fire Pucciniales: Pucciniaceae Gymnosporangium clavariiforme (Pers.) DC., Laundon, G., 1977
 /Fungi/Basidiomycota/Pucciniomycetes/Pucciniales/Pucciniaceae/Gymnosporangium clavariiforme/Gymnosporangium clavariiformeeuropean hawthorn rust, tongues of fireaecium Foodplant / parasite /Plantae/Tracheophyta/Magnoliopsida/Rosales/Rosaceae/Amelanchier lamarckii/Amelanchier lamarckiijuneberrylivefruitMinor (7-9+)aecium parasitises live fruit
leaf leaf may be infected and damaged by Erwinia amylovora Fireblight Pests, Diseases & Disorders of Garden Plants, Buczacki, S. & Harris, K., 1998
 /Erwinia amylovora/Erwinia amylovorafireblight Foodplant / pathogen /Plantae/Tracheophyta/Magnoliopsida/Rosales/Rosaceae/Amelanchier lamarckii/Amelanchier lamarckiijuneberryleaf infects and damages leaf
leaf (live) live leaf is galled by hypophyllous aecium Minor Gymnosporangium clavariiforme European Hawthorn Rust, Tongues Of Fire Pucciniales: Pucciniaceae Pests, Diseases & Disorders of Garden Plants, Buczacki, S. & Harris, K., 1998
 /Fungi/Basidiomycota/Pucciniomycetes/Pucciniales/Pucciniaceae/Gymnosporangium clavariiforme/Gymnosporangium clavariiformeeuropean hawthorn rust, tongues of firehypophyllousaecium Foodplant / gall /Plantae/Tracheophyta/Magnoliopsida/Rosales/Rosaceae/Amelanchier lamarckii/Amelanchier lamarckiijuneberryliveleafMinor (7-9+)hypophyllous aecium causes gall of live leaf
leaf (live) live leaf is galled by hypophyllous aecium Minor Gymnosporangium clavariiforme European Hawthorn Rust, Tongues Of Fire Pucciniales: Pucciniaceae Gymnosporangium clavariiforme (Pers.) DC., Laundon, G., 1977
 /Fungi/Basidiomycota/Pucciniomycetes/Pucciniales/Pucciniaceae/Gymnosporangium clavariiforme/Gymnosporangium clavariiformeeuropean hawthorn rust, tongues of firehypophyllousaecium Foodplant / gall /Plantae/Tracheophyta/Magnoliopsida/Rosales/Rosaceae/Amelanchier lamarckii/Amelanchier lamarckiijuneberryliveleafMinor (7-9+)hypophyllous aecium causes gall of live leaf
leaf (live) live leaf is parasitised by epiphyllous, clustered pycnium Minor Gymnosporangium clavariiforme European Hawthorn Rust, Tongues Of Fire Pucciniales: Pucciniaceae Gymnosporangium clavariiforme (Pers.) DC., Laundon, G., 1977
 /Fungi/Basidiomycota/Pucciniomycetes/Pucciniales/Pucciniaceae/Gymnosporangium clavariiforme/Gymnosporangium clavariiformeeuropean hawthorn rust, tongues of fireepiphyllous, clusteredpycnium Foodplant / parasite /Plantae/Tracheophyta/Magnoliopsida/Rosales/Rosaceae/Amelanchier lamarckii/Amelanchier lamarckiijuneberryliveleafMinor epiphyllous, clustered pycnium parasitises live leaf
petiole (live, swollen) live, swollen petiole is galled by aecium Minor Gymnosporangium clavariiforme European Hawthorn Rust, Tongues Of Fire Pucciniales: Pucciniaceae Gymnosporangium clavariiforme (Pers.) DC., Laundon, G., 1977
 /Fungi/Basidiomycota/Pucciniomycetes/Pucciniales/Pucciniaceae/Gymnosporangium clavariiforme/Gymnosporangium clavariiformeeuropean hawthorn rust, tongues of fireaecium Foodplant / gall /Plantae/Tracheophyta/Magnoliopsida/Rosales/Rosaceae/Amelanchier lamarckii/Amelanchier lamarckiijuneberrylive, swollenpetioleMinor (7-9+)aecium causes gall of live, swollen petiole
stem (live) live stem is galled by aecium Minor Gymnosporangium clavariiforme European Hawthorn Rust, Tongues Of Fire Pucciniales: Pucciniaceae Pests, Diseases & Disorders of Garden Plants, Buczacki, S. & Harris, K., 1998
 /Fungi/Basidiomycota/Pucciniomycetes/Pucciniales/Pucciniaceae/Gymnosporangium clavariiforme/Gymnosporangium clavariiformeeuropean hawthorn rust, tongues of fireaecium Foodplant / gall /Plantae/Tracheophyta/Magnoliopsida/Rosales/Rosaceae/Amelanchier lamarckii/Amelanchier lamarckiijuneberrylivestemMinor (7-9+)aecium causes gall of live stem
stem (live) live stem is parasitised by aecium Minor Gymnosporangium clavariiforme European Hawthorn Rust, Tongues Of Fire Pucciniales: Pucciniaceae Gymnosporangium clavariiforme (Pers.) DC., Laundon, G., 1977
 /Fungi/Basidiomycota/Pucciniomycetes/Pucciniales/Pucciniaceae/Gymnosporangium clavariiforme/Gymnosporangium clavariiformeeuropean hawthorn rust, tongues of fireaecium Foodplant / parasite /Plantae/Tracheophyta/Magnoliopsida/Rosales/Rosaceae/Amelanchier lamarckii/Amelanchier lamarckiijuneberrylivestemMinor (7-9+)aecium parasitises live stem
twig twig is decayed by gregarious, erumpent stroma of Cytospora coelomycetous anamorph UK/Ireland Cytospora microspora a stromatic coelomycete Diaporthales: Valsaceae British Stem- and Leaf- Fungi: Coelomycetes Vol. I … Sphaeropsidales with hyaline conidia, Grove, W.B., 1935
 /Fungi/Ascomycota/Sordariomycetes/Diaporthales/Valsaceae/Cytospora microspora/Cytospora microsporaa stromatic coelomycetegregarious, erumpentstromaCytospora coelomycetous anamorph Foodplant / saprobeUK and/or Eire /Plantae/Tracheophyta/Magnoliopsida/Rosales/Rosaceae/Amelanchier lamarckii/Amelanchier lamarckiijuneberrytwig gregarious, erumpent stroma of Cytospora coelomycetous anamorph is saprobic on twig

Author & YearTitleSource
Buczacki, S. & Harris, K., 1998Pests, Diseases & Disorders of Garden PlantsCollins Photoguide, 2nd edition edition, Collins
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.
Laundon, G., 1977Gymnosporangium clavariiforme (Pers.) DC.I.M.I. Descriptions of Pathogenic Fungi and Bacteria CMI Descriptions of Pathenogenic Fungi and Bacteria Sheet 542: 1-2.
Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005Checklist of the British and Irish Basidiomycota517pp, Royal Botanic Gardens, Kew

Amelanchier lamarckii (Juneberry) may also be included in 'fed on by' relations listed under the following higher taxa:

Taxonomic hierarchy:
SpeciesAmelanchier lamarckii (Juneberry)
GenusAmelanchier (a genus of flowering plants)
FamilyROSACEAE (roses and fruit trees)
OrderROSALES (roses, elms, nettles, hops, buckthorns and figs)
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 Amelanchier lamarckii (Juneberry)

Amelanchier lamarckii (Juneberry) may be included in identification literature listed under the following higher taxa:

Literature listed under the following higher taxa may be relevant to Amelanchier lamarckii (Juneberry):

BioImagesBioImages (www.bioimages.org.uk) has 6 images of Amelanchier lamarckii (Juneberry)

Not to be confused with Frangula alnus (Alder Buckthorn) which is native in similar habitat.

Juneberry has loose terminal raceme whereas flowers and fruits of Buckthorns are axillary, forming a characteristic cluster a little way back from the tip of the branch.

Vegetative specimens can be distinguished by the long petioles (up to 2cm) of Juneberry compared to the shorter ones (less than 1cm) of Alder Buckthorn. Juneberry also has denticulate leaves whereas the margin is completely smooth in Alder Buckthorn.

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