Galeopsis tetrahit L.
(Common Hemp-nettle)

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

The following relationships have been collated from the published literature (see '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 plentiful conidial anamorph UK/Ireland Neoerysiphe galeopsidis Labiate Powdery Mildew, Mint Mildew Erysiphales: Erysiphaceae Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997
An Introduction to British Powdery Mildews, Ing, B., 1990
 /Fungi/Ascomycota/Leotiomycetes/Erysiphales/Erysiphaceae/Neoerysiphe galeopsidis/Neoerysiphe galeopsidislabiate powdery mildew, mint mildewplentifulconidial anamorph Foodplant / parasiteUK and/or Eire /Plantae/Tracheophyta/Magnoliopsida/Lamiales/Lamiaceae/Galeopsis tetrahit/Galeopsis tetrahitcommon hemp-nettlelive plentiful conidial anamorph parasitises live
(live) live is parasitised by often in radial rows, oldest in centre cleistothecium UK/Ireland Neoerysiphe galeopsidis Labiate Powdery Mildew, Mint Mildew Erysiphales: Erysiphaceae Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997
An Introduction to British Powdery Mildews, Ing, B., 1990
 /Fungi/Ascomycota/Leotiomycetes/Erysiphales/Erysiphaceae/Neoerysiphe galeopsidis/Neoerysiphe galeopsidislabiate powdery mildew, mint mildewoften in radial rows, oldest in centrecleistothecium Foodplant / parasiteUK and/or Eire /Plantae/Tracheophyta/Magnoliopsida/Lamiales/Lamiaceae/Galeopsis tetrahit/Galeopsis tetrahitcommon hemp-nettlelive (Spring)often in radial rows, oldest in centre cleistothecium parasitises live
leaf leaf is mined by larva Major Liriomyza eupatorii a leaf-mining fly Diptera: Agromyzidae Diptera: Agromyzidae, Spencer, K.A., 1972
 /Animalia/Arthropoda/Insecta/Diptera/Agromyzidae/Liriomyza eupatorii/Liriomyza eupatoriia leaf-mining flylarva Foodplant / miner /Plantae/Tracheophyta/Magnoliopsida/Lamiales/Lamiaceae/Galeopsis tetrahit/Galeopsis tetrahitcommon hemp-nettleleafMajor larva mines leaf
leaf (live) live leaf is spotted by epiphyllous, crowded, covered, pallid brown pycnidium of Ascochyta coelomycetous anamorph UK/Ireland Ascochyta galeopsidis a coelomycete Pleosporales British Stem- and Leaf- Fungi: Coelomycetes Vol. I … Sphaeropsidales with hyaline conidia, Grove, W.B., 1935
 /Fungi/Ascomycota/Dothideomycetes/Pleosporales/Ascochyta galeopsidis/Ascochyta galeopsidisa coelomyceteepiphyllous, crowded, covered, pallid brownpycnidiumAscochyta coelomycetous anamorph Foodplant / spot causerUK and/or Eire /Plantae/Tracheophyta/Magnoliopsida/Lamiales/Lamiaceae/Galeopsis tetrahit/Galeopsis tetrahitcommon hemp-nettleliveleaf (8)epiphyllous, crowded, covered, pallid brown pycnidium of Ascochyta coelomycetous anamorph causes spots on live leaf
stem (dead) dead stem is decayed by superficial perithecium Pyxidiophora caulicola an ascomycete fungus Pyxidiophorales: Pyxidiophoraceae Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997
 /Fungi/Ascomycota/Laboulbeniomycetes/Pyxidiophorales/Pyxidiophoraceae/Pyxidiophora caulicola/Pyxidiophora caulicolaan ascomycete fungussuperficialperithecium Foodplant / saprobe /Plantae/Tracheophyta/Magnoliopsida/Lamiales/Lamiaceae/Galeopsis tetrahit/Galeopsis tetrahitcommon hemp-nettledeadstem (9)superficial perithecium is saprobic on dead stem

Galeopsis tetrahit (Common Hemp-nettle) may also be included in 'fed on by' relations listed under the following higher taxa:

Author & YearTitleSource
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.
Spencer, K.A., 1972Diptera: AgromyzidaeHandbooks for the Identification of British Insects , Vol X. Part 5(g), 136pp, The Royal Entomological Society of London
Taxonomic hierarchy:
SpeciesGaleopsis tetrahit (Common Hemp-nettle)
GenusGaleopsis (hemp-nettles)
FamilyLAMIACEAE (dead-nettles, mints and scented herbs)
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 Galeopsis tetrahit (Common Hemp-nettle)

Galeopsis tetrahit (Common Hemp-nettle) may be included in identification literature listed under the following higher taxa:

Literature listed under the following higher taxa may be relevant to Galeopsis tetrahit (Common Hemp-nettle):

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