Crepis paludosa (L.) Moench
(Marsh Hawk’s-beard)

Interactions where Crepis paludosa 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 galled by			Timaspis lusitanica	a gall-wasp	Hymenoptera: Cynipidae	Catalogue of parasitoids and inquilines in galls of Aylacini, Diplolepidini and Pediaspidini (Hym., Cynipidae) in the West Palaearctic, Askew, R.R., Plantard, O., Gomez, J.F., Nieves, M.H. & Nieves-Aldrey, J.L., 2006	/Animalia/Arthropoda/Insecta/Hymenoptera/Cynipidae/Timaspis lusitanica/	Timaspis lusitanica	a gall-wasp					Foodplant / gall			/Plantae/Tracheophyta/Magnoliopsida/Asterales/Asteraceae/Crepis paludosa/	Crepis paludosa	marsh hawk's-beard								causes gall of
(live)		live is parasitised by sporangium			Bremia lactucae s. lat.	Lettuce Downy Mildew	Peronosporales: Peronosporaceae	A Checklist of the Downy Mildews (Peronosporaceae) of the British Isles, Preece, T.F., 2002	/Chromista/Oomycota/Peronosporea/Peronosporales/Peronosporaceae/Bremia lactucae s. lat./	Bremia lactucae s. lat.	lettuce downy mildew				sporangium	Foodplant / parasite		UK and/or Eire	/Plantae/Tracheophyta/Magnoliopsida/Asterales/Asteraceae/Crepis paludosa/	Crepis paludosa	marsh hawk's-beard		live			Rare			sporangium parasitises live
(live)		live is parasitised by			Podosphaera fusca	a powdery mildew	Erysiphales: Erysiphaceae	An Introduction to British Powdery Mildews, Ing, B., 1990	/Fungi/Ascomycota/Leotiomycetes/Erysiphales/Erysiphaceae/Podosphaera fusca/	Podosphaera fusca	a powdery mildew					Foodplant / parasite		Foreign	/Plantae/Tracheophyta/Magnoliopsida/Asterales/Asteraceae/Crepis paludosa/	Crepis paludosa	marsh hawk's-beard		live						parasitises live
capitulum		capitulum may contain larva			Campiglossa producta	a gall fly	Diptera: Tephritidae	Tephritid Flies (Diptera: Tephritidae), White, I.M., 1988	/Animalia/Arthropoda/Insecta/Diptera/Tephritidae/Campiglossa producta/	Campiglossa producta	a gall fly				larva	Foodplant / internal feeder		Foreign	/Plantae/Tracheophyta/Magnoliopsida/Asterales/Asteraceae/Crepis paludosa/	Crepis paludosa	marsh hawk's-beard	?		capitulum					larva feeds within capitulum
capitulum		capitulum may contain larva			Trupanea stellata	Star-winged Ragwort Fly	Diptera: Tephritidae	Tephritid Flies (Diptera: Tephritidae), White, I.M., 1988	/Animalia/Arthropoda/Insecta/Diptera/Tephritidae/Trupanea stellata/	Trupanea stellata	star-winged ragwort fly				larva	Foodplant / internal feeder		Foreign	/Plantae/Tracheophyta/Magnoliopsida/Asterales/Asteraceae/Crepis paludosa/	Crepis paludosa	marsh hawk's-beard	?		capitulum					larva feeds within capitulum
leaf		leaf is spotted by Ramularia anamorph			Ramularia crepidis	an anamorphic fungus	Capnodiales: Mycosphaerellaceae	British Stem- and Leaf- Fungi: Coelomycetes Vol. I … Sphaeropsidales with hyaline conidia, Grove, W.B., 1935	/Fungi/Ascomycota/Dothideomycetes/Capnodiales/Mycosphaerellaceae/Ramularia crepidis/	Ramularia crepidis	an anamorphic fungus				Ramularia anamorph	Foodplant / spot causer		UK and/or Eire	/Plantae/Tracheophyta/Magnoliopsida/Asterales/Asteraceae/Crepis paludosa/	Crepis paludosa	marsh hawk's-beard			leaf					Ramularia anamorph causes spots on leaf
leaf (fading)		fading leaf is spotted by numerous, amphigenous, crowded pycnidium of Phyllosticta coelomycetous anamorph			Phyllosticta eximia	a coelomycete	Botryosphaeriales: Phyllostictaceae	British Stem- and Leaf- Fungi: Coelomycetes Vol. I … Sphaeropsidales with hyaline conidia, Grove, W.B., 1935	/Fungi/Ascomycota/Dothideomycetes/Botryosphaeriales/Phyllostictaceae/Phyllosticta eximia/	Phyllosticta eximia	a coelomycete		numerous, amphigenous, crowded	pycnidium	Phyllosticta coelomycetous anamorph	Foodplant / spot causer		UK and/or Eire	/Plantae/Tracheophyta/Magnoliopsida/Asterales/Asteraceae/Crepis paludosa/	Crepis paludosa	marsh hawk's-beard		fading	leaf				(7-8)	numerous, amphigenous, crowded pycnidium of Phyllosticta coelomycetous anamorph causes spots on fading leaf
leaf (fading)		fading leaf is spotted by numerous, mostly epiphyllous pycnidium of Septoria coelomycetous anamorph			Septoria crepidis	a leaf-spot fungus	Capnodiales: Mycosphaerellaceae	British Stem- and Leaf- Fungi: Coelomycetes Vol. I … Sphaeropsidales with hyaline conidia, Grove, W.B., 1935	/Fungi/Ascomycota/Dothideomycetes/Capnodiales/Mycosphaerellaceae/Septoria crepidis/	Septoria crepidis	a leaf-spot fungus		numerous, mostly epiphyllous	pycnidium	Septoria coelomycetous anamorph	Foodplant / spot causer		UK and/or Eire	/Plantae/Tracheophyta/Magnoliopsida/Asterales/Asteraceae/Crepis paludosa/	Crepis paludosa	marsh hawk's-beard		fading	leaf		Major			numerous, mostly epiphyllous pycnidium of Septoria coelomycetous anamorph causes spots on fading leaf
leaf (live)		live leaf is spotted by numerous, mostly epiphyllous pycnidium of Septoria coelomycetous anamorph			Septoria crepidis	a leaf-spot fungus	Capnodiales: Mycosphaerellaceae	British Stem- and Leaf- Fungi: Coelomycetes Vol. I … Sphaeropsidales with hyaline conidia, Grove, W.B., 1935	/Fungi/Ascomycota/Dothideomycetes/Capnodiales/Mycosphaerellaceae/Septoria crepidis/	Septoria crepidis	a leaf-spot fungus		numerous, mostly epiphyllous	pycnidium	Septoria coelomycetous anamorph	Foodplant / spot causer		UK and/or Eire	/Plantae/Tracheophyta/Magnoliopsida/Asterales/Asteraceae/Crepis paludosa/	Crepis paludosa	marsh hawk's-beard		live	leaf		Major			numerous, mostly epiphyllous pycnidium of Septoria coelomycetous anamorph causes spots on live leaf
leaf (live)		live leaf is parasitised by pycnium			Puccinia major	a rust fungus	Pucciniales: Pucciniaceae	Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997 Checklist of the British and Irish Basidiomycota, Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005	/Fungi/Basidiomycota/Pucciniomycetes/Pucciniales/Pucciniaceae/Puccinia major/	Puccinia major	a rust fungus				pycnium	Foodplant / parasite			/Plantae/Tracheophyta/Magnoliopsida/Asterales/Asteraceae/Crepis paludosa/	Crepis paludosa	marsh hawk's-beard		live	leaf					pycnium parasitises live leaf
leaf (live)		live leaf is parasitised by hypophyllous aecium			Puccinia major	a rust fungus	Pucciniales: Pucciniaceae	Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997 Checklist of the British and Irish Basidiomycota, Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005	/Fungi/Basidiomycota/Pucciniomycetes/Pucciniales/Pucciniaceae/Puccinia major/	Puccinia major	a rust fungus		hypophyllous		aecium	Foodplant / parasite			/Plantae/Tracheophyta/Magnoliopsida/Asterales/Asteraceae/Crepis paludosa/	Crepis paludosa	marsh hawk's-beard		live	leaf					hypophyllous aecium parasitises live leaf
leaf (live)		live leaf is parasitised by amphigenous uredium			Puccinia major	a rust fungus	Pucciniales: Pucciniaceae	Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997 Checklist of the British and Irish Basidiomycota, Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005	/Fungi/Basidiomycota/Pucciniomycetes/Pucciniales/Pucciniaceae/Puccinia major/	Puccinia major	a rust fungus		amphigenous		uredium	Foodplant / parasite			/Plantae/Tracheophyta/Magnoliopsida/Asterales/Asteraceae/Crepis paludosa/	Crepis paludosa	marsh hawk's-beard		live	leaf					amphigenous uredium parasitises live leaf
leaf (live)		live leaf is parasitised by hypophyllous telium			Puccinia major	a rust fungus	Pucciniales: Pucciniaceae	Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997 Checklist of the British and Irish Basidiomycota, Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005	/Fungi/Basidiomycota/Pucciniomycetes/Pucciniales/Pucciniaceae/Puccinia major/	Puccinia major	a rust fungus		hypophyllous		telium	Foodplant / parasite			/Plantae/Tracheophyta/Magnoliopsida/Asterales/Asteraceae/Crepis paludosa/	Crepis paludosa	marsh hawk's-beard		live	leaf					hypophyllous telium parasitises live leaf

Author & Year	Title	Source
Askew, R.R., Plantard, O., Gomez, J.F., Nieves, M.H. & Nieves-Aldrey, J.L., 2006	Catalogue of parasitoids and inquilines in galls of Aylacini, Diplolepidini and Pediaspidini (Hym., Cynipidae) in the West Palaearctic	Zootaxa 1301.
Ellis, M.B. & J.P., 1997	Microfungi on Land Plants: An Identification Handbook	2nd (New Enlarged) edition, 868pp, The Richmond Publishing Co. Ltd
Grove, W.B., 1935	British Stem- and Leaf- Fungi: Coelomycetes Vol. I … Sphaeropsidales with hyaline conidia	Vol I, 488pp, Cambridge University Press
Ing, B., 1990	An Introduction to British Powdery Mildews	Mycologist Vol 4 (1) et seq.
Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005	Checklist of the British and Irish Basidiomycota	517pp, Royal Botanic Gardens, Kew
Preece, T.F., 2002	A Checklist of the Downy Mildews (Peronosporaceae) of the British Isles	33pp, British Mycological Society
White, I.M., 1988	Tephritid Flies (Diptera: Tephritidae)	Handbooks for the Identification of British Insects , Vol 10. Part 5a, 134pp, The Royal Entomological Society of London

Crepis paludosa (Marsh Hawk’s-beard) may also be included in 'fed on by' relations listed under the following higher taxa:

Crepis
(hawk’s-beards)

Lactuceae
(“dandelions”)

ASTERACEAE
(daisies, dandelions and thistles, composite)

EU-DICOTS
(dicotyledonous flowering plants)

MAGNOLIOPSIDA
(flowering plants)

TRACHEOPHYTA
(vascular plants)

PLANTAE
(plants)

Herbaceous Plants
(herbaceous plants)

Taxonomic hierarchy:

Species	Crepis paludosa (Marsh Hawk’s-beard)
Genus	Crepis (hawk’s-beards)
Tribe	Lactuceae (“dandelions”)
Subfamily	LACTUCOIDEAE (“dandelions”)
Family	ASTERACEAE (daisies, dandelions and thistles, composite)
Order	ASTERALES (daisies, dandelions, thistles and bell flowers)
Subclass	EU-DICOTS (dicotyledonous flowering plants)
Class	MAGNOLIOPSIDA (flowering plants)
Phylum	TRACHEOPHYTA (vascular plants)
Kingdom	PLANTAE (plants)
Domain	Eukaryota (eukaryotes)
Life	BIOTA (living things)

Crepis paludosa is also a member of:
Herbaceous Plants - herbaceous plants (via Asteraceae)

NBN

NBN (data.nbn.org.uk) has a distribution map for Crepis paludosa (Marsh Hawk’s-beard)

Crepis paludosa (Marsh Hawk’s-beard) may be included in identification literature listed under the following higher taxa:

Lactuceae
(“dandelions”)

ASTERACEAE
(daisies, dandelions and thistles, composite)

MAGNOLIOPSIDA
(flowering plants)

TRACHEOPHYTA
(vascular plants)

PLANTAE
(plants)

Eukaryota
(eukaryotes)

BIOTA
(living things)

Literature listed under the following higher taxa may be relevant to Crepis paludosa (Marsh Hawk’s-beard):

Lactuceae
(“dandelions”)

ASTERACEAE
(daisies, dandelions and thistles, composite)

MAGNOLIOPSIDA
(flowering plants)

TRACHEOPHYTA
(vascular plants)

PLANTAE
(plants)

Eukaryota
(eukaryotes)

BIOTA
(living things)

BioImages

BioImages (www.bioimages.org.uk) has 21 images of Crepis paludosa (Marsh Hawk’s-beard)

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