BioImages: The Virtual Field-Guide (UK)

Galeopsis tetrahit sens.str. L. (Common Hemp-nettle)

Records (and photo sets)

Taxon Summary Date Vice-county Country #photos
Galeopsis tetrahit sens.str. Plant 1 August 1971 South Devon England 1

Suggested Literature

Galeopsis tetrahit sens.str. 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 Galeopsis tetrahit sens.str.:

(live) live is parasitised by often in radial rows, oldest in centre cleistothecium Neoerysiphe galeopsidis - Labiate Powdery Mildew (Erysiphales: Erysiphaceae) UK/Ireland Ing, B., 1990
Ellis, M.B. & J.P., 1997
(live) live is parasitised by plentiful conidial anamorph Neoerysiphe galeopsidis - Labiate Powdery Mildew (Erysiphales: Erysiphaceae) UK/Ireland Ing, B., 1990
Ellis, M.B. & J.P., 1997
leaf leaf is foodplant of hypophyllous, immersed pycnidium of Septoria coelomycetous anamorph Septoria galeopsidis - a leaf-spot fungus (Mycosphaerellales: Mycosphaerellaceae) Ellis, M.B. & J.P., 1997
Photos leaf leaf is mined by larva Liriomyza eupatorii - a leaf-mining fly (Diptera: Agromyzidae) Major Spencer, K.A., 1972 [linear mine commencing with conspicuous spiral]
stem (dead) dead stem is decayed by superficial perithecium Pyxidiophora caulicola - an ascomycete fungus (Pyxidiophorales: Pyxidiophoraceae) Ellis, M.B. & J.P., 1997

Galeopsis tetrahit sens.str. may be associated with more taxa listed at higher taxonomic level

MAGNOLIOPSIDA
(flowering plants)
MAGNOLIIDAE
(dicotyledonous flowering plants)
LAMIACEAE
(dead-nettles, mints and scented herbs - formerly Labiatae)
Galeopsis
(hemp-nettles)
Galeopsis tetrahit agg.
(common hemp-nettle [agg.])

References

Ellis, M.B. & J.P., 1997 Microfungi on Land Plants: An Identification Handbook
Ing, B., 1990 An Introduction to British Powdery Mildews
Spencer, K.A., 1972 Diptera: Agromyzidae

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