BioImages: The Virtual Field-Guide (UK)

Urophora cardui (Linnaeus, 1758) (a gall fly)

Records (and photo sets)

Taxon Summary Date Vice-county Country #photos #macrophotos
Urophora cardui Larva 30 August 2003 Berks England 6
Urophora cardui Male imago 15 June 1997 Berks England 2
Urophora cardui Imago 14 June 1997 Berks England 1
Urophora cardui Larva 18 September 1968 East Sussex England 1

Suggested Literature

Urophora cardui may be covered by literature listed under:

BIOTA
(living things)
Eukaryota
(eukaryotes)
ANIMALIA
(animals)
ARTHROPODA
(arthropods)
HEXAPODA
(hexapods)
INSECTA
(insects)
DIPTERA
(two-winged flies)
ACALYPTRATA
(acalypterate flies)
TEPHRITIDAE
(gall flies, greater fruit flies)

Feeding and other inter-species relationships

Urophora cardui is associated with:

Photos larva Cirsium arvense - Creeping Thistle (Asteraceae) larva causes gall of live stem UK/Ireland Restricted Redfern, M. & Askew, R.R., 1992 [causes large swelling of stem]
White, I.M., 1988 [multilocular gall]
Stubbs, F.B. (Editor), 1986

There may be more taxa associated with Urophora cardui listed at higher taxonomic level

DIPTERA
(two-winged flies)
CYCLORRHAPHA
(a suborder of flies)

Associated with Urophora cardui:

larva larva is ectoparasitoid host of larva Habrocytus elevatus - a parasitic wasp (Hymenoptera: Pteromalidae) Redfern, M., 1968
larva larva is ectoparasitoid host of larva Torymus cyanimus - a chalcid wasp (Hymenoptera: Torymidae) Redfern, M., 1968
larva larva is endoparasitoid host of larva Eurytoma tibialis - a chalcid wasp (Hymenoptera: Eurytomidae) Redfern, M., 1968

Urophora cardui may be associated with more taxa listed at higher taxonomic level

ANIMALIA
(animals)
INSECTA
(insects)
DIPTERA
(two-winged flies)

References

Redfern, M. & Askew, R.R., 1992 Plant Galls
Redfern, M., 1968 The Natural History of Spear Thistle-heads
Stubbs, F.B. (Editor), 1986 Provisional Keys to British Plant Galls
White, I.M., 1988 Tephritid Flies (Diptera: Tephritidae)

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