BioImages: The Virtual Field-Guide (UK)

Bidens tripartita L. (Trifid Bur-marigold)

Subtaxa

Rank Taxon #photos #macrophotos
Variety Bidens tripartita var. tripartita (Trifid Bur-marigold) 8 21

Suggested Literature

Bidens tripartita may be covered by literature listed under:

BIOTA
(living things)
Eukaryota
(eukaryotes)
PLANTAE
(plants)
SPERMATOPHYTA
(vascular plants)
MAGNOLIOPSIDA
(flowering plants)
MAGNOLIIDAE
(dicotyledonous flowering plants)
ASTERACEAE
(daisies, dandelions and thistles - formerly Compositae)
Bidens
(bur-marigolds)

Feeding and other inter-species relationships

Associated with Bidens tripartita:

Photos (live) live is parasitised by Podosphaera fusca - a powdery mildew (Erysiphales: Erysiphaceae) UK/Ireland Ing, B., 1990
capitulum capitulum may contain larva Dioxyna bidentis - a gall fly (Diptera: Tephritidae) UK/Ireland White, I.M., 1988

Bidens tripartita may be associated with more taxa listed at higher taxonomic level

MAGNOLIOPSIDA
(flowering plants)
MAGNOLIIDAE
(dicotyledonous flowering plants)
ASTERACEAE
(daisies, dandelions and thistles - formerly Compositae)
Bidens
(bur-marigolds)

References

Ing, B., 1990 An Introduction to British Powdery Mildews
White, I.M., 1988 Tephritid Flies (Diptera: Tephritidae)

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