Ramularia armoraciae Fuckel
(Crucifer Pale Leaf Spot - causative organism)

Interactions where Ramularia armoraciae is the dominant partner and gains from the process

The following relationships have been collated from the published literature (see 'Interaction References').

Stage		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
Ramularia hyphomycetous anamorph (amphigenous)		amphigenous colony of Ramularia hyphomycetous anamorph causes spots on live leaf			Alliaria petiolata	Garlic Mustard, Jack By The Hedge, Hedge Garlic	Brassicales: Brassicaceae	Monograph of Cercosporella, Ramularia and Allied Genera - Vol II, Braun, U., 1998	/Fungi/Ascomycota/Dothideomycetes/Capnodiales/Mycosphaerellaceae/Ramularia armoraciae/	Ramularia armoraciae	crucifer pale leaf spot (causative organism)		amphigenous	colony	Ramularia hyphomycetous anamorph	Foodplant / spot causer		Foreign	/Plantae/Tracheophyta/Magnoliopsida/Brassicales/Brassicaceae/Alliaria petiolata/	Alliaria petiolata	garlic mustard, Jack by the hedge, hedge garlic		live	leaf
Ramularia hyphomycetous anamorph (amphigenous)		amphigenous colony of Ramularia hyphomycetous anamorph causes shot holes on live leaf			Armoracia rusticana	Horse Radish, Horse-radish	Brassicales: Brassicaceae	Pests, Diseases & Disorders of Garden Plants, Buczacki, S. & Harris, K., 1998 Ramularia armoraciae Fuckel, Dring, D.M., 1961 Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997	/Fungi/Ascomycota/Dothideomycetes/Capnodiales/Mycosphaerellaceae/Ramularia armoraciae/	Ramularia armoraciae	crucifer pale leaf spot (causative organism)		amphigenous	colony	Ramularia hyphomycetous anamorph	Foodplant / shot hole causer		UK and/or Eire	/Plantae/Tracheophyta/Magnoliopsida/Brassicales/Brassicaceae/Armoracia rusticana/	Armoracia rusticana	horse radish, horse-radish		live	leaf		Major		(7-10)
Ramularia hyphomycetous anamorph (amphigenous)		amphigenous colony of Ramularia hyphomycetous anamorph causes spots on live leaf			Armoracia rusticana	Horse Radish, Horse-radish	Brassicales: Brassicaceae	Monograph of Cercosporella, Ramularia and Allied Genera - Vol II, Braun, U., 1998 Pests, Diseases & Disorders of Garden Plants, Buczacki, S. & Harris, K., 1998 Fungi of the South East England, Dennis, R.W.G., 1995 Ramularia armoraciae Fuckel, Dring, D.M., 1961 Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997	/Fungi/Ascomycota/Dothideomycetes/Capnodiales/Mycosphaerellaceae/Ramularia armoraciae/	Ramularia armoraciae	crucifer pale leaf spot (causative organism)		amphigenous	colony	Ramularia hyphomycetous anamorph	Foodplant / spot causer		UK and/or Eire	/Plantae/Tracheophyta/Magnoliopsida/Brassicales/Brassicaceae/Armoracia rusticana/	Armoracia rusticana	horse radish, horse-radish		live	leaf		Major		(7-10)
Ramularia hyphomycetous anamorph (amphigenous)		amphigenous colony of Ramularia hyphomycetous anamorph causes spots on live leaf			Barbarea stricta	Small-flowered Winter-cress	Brassicales: Brassicaceae	Monograph of Cercosporella, Ramularia and Allied Genera - Vol II, Braun, U., 1998	/Fungi/Ascomycota/Dothideomycetes/Capnodiales/Mycosphaerellaceae/Ramularia armoraciae/	Ramularia armoraciae	crucifer pale leaf spot (causative organism)		amphigenous	colony	Ramularia hyphomycetous anamorph	Foodplant / spot causer		Foreign	/Plantae/Tracheophyta/Magnoliopsida/Brassicales/Brassicaceae/Barbarea stricta/	Barbarea stricta	small-flowered winter-cress		live	leaf
Ramularia anamorph (amphigenous)		amphigenous colony of Ramularia anamorph causes spots on live leaf			Barbarea verna	American Winter-cress	Brassicales: Brassicaceae	Monograph of Cercosporella, Ramularia and Allied Genera - Vol II, Braun, U., 1998 Fungi of the South East England, Dennis, R.W.G., 1995	/Fungi/Ascomycota/Dothideomycetes/Capnodiales/Mycosphaerellaceae/Ramularia armoraciae/	Ramularia armoraciae	crucifer pale leaf spot (causative organism)		amphigenous	colony	Ramularia anamorph	Foodplant / spot causer		UK and/or Eire	/Plantae/Tracheophyta/Magnoliopsida/Brassicales/Brassicaceae/Barbarea verna/	Barbarea verna	american winter-cress		live	leaf
Ramularia hyphomycetous anamorph (amphigenous)		amphigenous colony of Ramularia hyphomycetous anamorph causes spots on live leaf			Barbarea vulgaris	Winter-cress	Brassicales: Brassicaceae	Monograph of Cercosporella, Ramularia and Allied Genera - Vol II, Braun, U., 1998	/Fungi/Ascomycota/Dothideomycetes/Capnodiales/Mycosphaerellaceae/Ramularia armoraciae/	Ramularia armoraciae	crucifer pale leaf spot (causative organism)		amphigenous	colony	Ramularia hyphomycetous anamorph	Foodplant / spot causer		UK and/or Eire	/Plantae/Tracheophyta/Magnoliopsida/Brassicales/Brassicaceae/Barbarea vulgaris/	Barbarea vulgaris	winter-cress		live	leaf		Major
Ramularia hyphomycetous anamorph (amphigenous)		amphigenous colony of Ramularia hyphomycetous anamorph causes spots on live leaf			Brassica elongata	Long-stalked Rape	Brassicales: Brassicaceae	Monograph of Cercosporella, Ramularia and Allied Genera - Vol II, Braun, U., 1998	/Fungi/Ascomycota/Dothideomycetes/Capnodiales/Mycosphaerellaceae/Ramularia armoraciae/	Ramularia armoraciae	crucifer pale leaf spot (causative organism)		amphigenous	colony	Ramularia hyphomycetous anamorph	Foodplant / spot causer		Foreign	/Plantae/Tracheophyta/Magnoliopsida/Brassicales/Brassicaceae/Brassica elongata/	Brassica elongata	long-stalked rape		live	leaf
Ramularia hyphomycetous anamorph (amphigenous)		amphigenous colony of Ramularia hyphomycetous anamorph causes spots on live leaf			Brassica nigra	Black Mustard	Brassicales: Brassicaceae	Monograph of Cercosporella, Ramularia and Allied Genera - Vol II, Braun, U., 1998	/Fungi/Ascomycota/Dothideomycetes/Capnodiales/Mycosphaerellaceae/Ramularia armoraciae/	Ramularia armoraciae	crucifer pale leaf spot (causative organism)		amphigenous	colony	Ramularia hyphomycetous anamorph	Foodplant / spot causer		Foreign	/Plantae/Tracheophyta/Magnoliopsida/Brassicales/Brassicaceae/Brassica nigra/	Brassica nigra	black mustard		live	leaf
Ramularia hyphomycetous anamorph (amphigenous)		amphigenous colony of Ramularia hyphomycetous anamorph causes spots on live leaf			Brassica rapa	Turnip	Brassicales: Brassicaceae	Monograph of Cercosporella, Ramularia and Allied Genera - Vol II, Braun, U., 1998	/Fungi/Ascomycota/Dothideomycetes/Capnodiales/Mycosphaerellaceae/Ramularia armoraciae/	Ramularia armoraciae	crucifer pale leaf spot (causative organism)		amphigenous	colony	Ramularia hyphomycetous anamorph	Foodplant / spot causer		Foreign	/Plantae/Tracheophyta/Magnoliopsida/Brassicales/Brassicaceae/Brassica rapa/	Brassica rapa	turnip		live	leaf
Ramularia hyphomycetous anamorph (amphigenous)		amphigenous colony of Ramularia hyphomycetous anamorph causes spots on live leaf			Bunias orientalis	Warty Cabbage, Warty-cabbage	Brassicales: Brassicaceae	Monograph of Cercosporella, Ramularia and Allied Genera - Vol II, Braun, U., 1998	/Fungi/Ascomycota/Dothideomycetes/Capnodiales/Mycosphaerellaceae/Ramularia armoraciae/	Ramularia armoraciae	crucifer pale leaf spot (causative organism)		amphigenous	colony	Ramularia hyphomycetous anamorph	Foodplant / spot causer		Foreign	/Plantae/Tracheophyta/Magnoliopsida/Brassicales/Brassicaceae/Bunias orientalis/	Bunias orientalis	warty cabbage, warty-cabbage		live	leaf
Ramularia anamorph (epiphyllous)		epiphyllous colony of Ramularia anamorph causes spots on live leaf			Cochlearia officinalis s.l.	common scurvygrasses	Brassicales: Brassicaceae	Monograph of Cercosporella, Ramularia and Allied Genera - Vol II, Braun, U., 1998 Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997	/Fungi/Ascomycota/Dothideomycetes/Capnodiales/Mycosphaerellaceae/Ramularia armoraciae/	Ramularia armoraciae	crucifer pale leaf spot (causative organism)		epiphyllous	colony	Ramularia anamorph	Foodplant / spot causer		UK and/or Eire	/Plantae/Tracheophyta/Magnoliopsida/Brassicales/Brassicaceae/Cochlearia officinalis s.l./	Cochlearia officinalis s.l.	common scurvygrasses		live	leaf
Ramularia hyphomycetous anamorph (amphigenous)		amphigenous colony of Ramularia hyphomycetous anamorph causes spots on live leaf			Hesperis matronalis	Dame’s Violet, Dame’s-violet	Brassicales: Brassicaceae	Monograph of Cercosporella, Ramularia and Allied Genera - Vol II, Braun, U., 1998	/Fungi/Ascomycota/Dothideomycetes/Capnodiales/Mycosphaerellaceae/Ramularia armoraciae/	Ramularia armoraciae	crucifer pale leaf spot (causative organism)		amphigenous	colony	Ramularia hyphomycetous anamorph	Foodplant / spot causer		UK and/or Eire	/Plantae/Tracheophyta/Magnoliopsida/Brassicales/Brassicaceae/Hesperis matronalis/	Hesperis matronalis	dame's violet, dame's-violet		live	leaf
Ramularia hyphomycetous anamorph (amphigenous)		amphigenous colony of Ramularia hyphomycetous anamorph causes spots on live leaf			Raphanus raphanistrum	Wild Radish	Brassicales: Brassicaceae	Monograph of Cercosporella, Ramularia and Allied Genera - Vol II, Braun, U., 1998	/Fungi/Ascomycota/Dothideomycetes/Capnodiales/Mycosphaerellaceae/Ramularia armoraciae/	Ramularia armoraciae	crucifer pale leaf spot (causative organism)		amphigenous	colony	Ramularia hyphomycetous anamorph	Foodplant / spot causer		Foreign	/Plantae/Tracheophyta/Magnoliopsida/Brassicales/Brassicaceae/Raphanus raphanistrum/	Raphanus raphanistrum	wild radish		live	leaf
Ramularia hyphomycetous anamorph (amphigenous)		amphigenous colony of Ramularia hyphomycetous anamorph causes spots on live leaf			Rorippa palustris	Marsh Yellow-cress	Brassicales: Brassicaceae	Monograph of Cercosporella, Ramularia and Allied Genera - Vol II, Braun, U., 1998	/Fungi/Ascomycota/Dothideomycetes/Capnodiales/Mycosphaerellaceae/Ramularia armoraciae/	Ramularia armoraciae	crucifer pale leaf spot (causative organism)		amphigenous	colony	Ramularia hyphomycetous anamorph	Foodplant / spot causer		Foreign	/Plantae/Tracheophyta/Magnoliopsida/Brassicales/Brassicaceae/Rorippa palustris/	Rorippa palustris	marsh yellow-cress		live	leaf

Author & Year	Title	Source
Braun, U., 1998	Monograph of Cercosporella, Ramularia and Allied Genera - Vol II	Phytopathogenic Hyphomycetes, 2, 493pp, IHW-Verlag
Buczacki, S. & Harris, K., 1998	Pests, Diseases & Disorders of Garden Plants	Collins Photoguide, 2nd edition edition, Collins
Dennis, R.W.G., 1995	Fungi of the South East England	383pp, Royal Botanic Gardens, Kew
Dring, D.M., 1961	Ramularia armoraciae Fuckel	TBMS Vol 44 (3): 333-336.
Ellis, M.B. & J.P., 1997	Microfungi on Land Plants: An Identification Handbook	2nd (New Enlarged) edition, 868pp, The Richmond Publishing Co. Ltd

Ramularia armoraciae (Crucifer Pale Leaf Spot - causative organism) may also be included in 'feeds on' relations listed under the following higher taxa:

Ramularia
(a genus of plant-pathogenic anamorphic hyphomycetes)

FUNGI
(true fungi)

Ramularia armoraciae (Crucifer Pale Leaf Spot - causative organism) may be included in 'fed on by' relations listed under the following higher taxa:

FUNGI
(true fungi)

Fungi s.l.
(fungi (in the broad sense))

Subtaxon				Rank	Featured subtaxa	No of interactions	No of references
Ramularia barbareae				Synonym

Taxonomic hierarchy:

Anamorphic Species	Ramularia armoraciae (Crucifer Pale Leaf Spot - causative organism)
Genus	Ramularia (a genus of plant-pathogenic anamorphic hyphomycetes)
Family	MYCOSPHAERELLACEAE (a family of ascomycetes and lichens)
Order	CAPNODIALES (sooty moulds)
Subclass	DOTHIDEOMYCETIDAE (a subclass of fungi)
Class	DOTHIDEOMYCETES (a class of ascomycetes)
Subphylum	PEZIZOMYCOTINA (a subphylum of ascomycetes)
Phylum	ASCOMYCOTA (spore shooters, ascomycete)
Kingdom	FUNGI (true fungi)
Domain	Eukaryota (eukaryotes)
Life	BIOTA (living things)

Ramularia armoraciae is also a member of:
Hyphomycetes - moulds (via Ramularia)
Anamorphic fungi - mitosporic fungi (via Hyphomycetes)
Micromycetes - microfungi (via Anamorphic fungi)
Fungi s.l. - fungi (in the broad sense) (via Fungi)
Lower Plants - lower plants (via Fungi s.l.)

NBN

NBN (data.nbn.org.uk) has a distribution map for Ramularia armoraciae (Crucifer Pale Leaf Spot - causative organism)

Identification Works

Handling & Magnification	Author	Year	Title	Source
	Dring, D.M.	1961	Ramularia armoraciae Fuckel	TBMS Vol 44 (3): 333-336.

Ramularia armoraciae (Crucifer Pale Leaf Spot - causative organism) may also be included in identification literature listed under the following higher taxa:

Ramularia
(a genus of plant-pathogenic anamorphic hyphomycetes)

MYCOSPHAERELLACEAE
(a family of ascomycetes and lichens)

CAPNODIALES
(sooty moulds)

DOTHIDEOMYCETES
(a class of ascomycetes)

ASCOMYCOTA
(spore shooters, ascomycete)

FUNGI
(true fungi)

Eukaryota
(eukaryotes)

BIOTA
(living things)

Hyphomycetes
(moulds)

Anamorphic fungi
(mitosporic fungi)

Fungi s.l.
(fungi (in the broad sense))

Literature listed under the following higher taxa may be relevant to Ramularia armoraciae (Crucifer Pale Leaf Spot - causative organism):

Ramularia
(a genus of plant-pathogenic anamorphic hyphomycetes)

MYCOSPHAERELLACEAE
(a family of ascomycetes and lichens)

CAPNODIALES
(sooty moulds)

DOTHIDEOMYCETES
(a class of ascomycetes)

ASCOMYCOTA
(spore shooters, ascomycete)

FUNGI
(true fungi)

Eukaryota
(eukaryotes)

BIOTA
(living things)

Hyphomycetes
(moulds)

Anamorphic fungi
(mitosporic fungi)

Fungi s.l.
(fungi (in the broad sense))

Creative Commons License

This website is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International Licence.

Unless otherwise expressly stated, all original material on the BioInfo website by Malcolm Storey is licensed under the above Creative Commons Licence.

BioInfo - Wildlife Information (UK)