Ustilago hypodytes (Schltdl.) Fr.
(Stem Smut Of Grasses)

Interactions where Ustilago hypodytes is the controlling partner and gains from the process

The following relationships have been collated from the published literature (see '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
sorus (long, linear, erumpent)		long, linear, erumpent sorus parasitises live culm (esp surrounding internodes)			POACEAE	grasses, couch	Poales	Checklist of the British and Irish Basidiomycota, Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005	/Fungi/Basidiomycota/Ustilaginomycetes/Ustilaginales/Ustilaginaceae/Ustilago hypodytes/	Ustilago hypodytes	stem smut of grasses		long, linear, erumpent		sorus	Foodplant / parasite		UK and/or Eire	/Plantae/Tracheophyta/Magnoliopsida/Poales/Poaceae/	Poaceae	grasses, couch		live	culm (esp surrounding internodes)
sorus (long, linear, erumpent)		long, linear, erumpent sorus parasitises live culm (esp surrounding internodes)			Leymus arenarius	Lyme-grass	Poales: Poaceae	Checklist of the British and Irish Basidiomycota, Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005	/Fungi/Basidiomycota/Ustilaginomycetes/Ustilaginales/Ustilaginaceae/Ustilago hypodytes/	Ustilago hypodytes	stem smut of grasses		long, linear, erumpent		sorus	Foodplant / parasite		UK and/or Eire	/Plantae/Tracheophyta/Magnoliopsida/Poales/Poaceae/Leymus arenarius/	Leymus arenarius	lyme-grass		live	culm (esp surrounding internodes)		Major
sorus (long, linear, erumpent)		long, linear, erumpent sorus causes spots on live, blistered leaf of often non-flowering			Leymus arenarius	Lyme-grass	Poales: Poaceae	Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997	/Fungi/Basidiomycota/Ustilaginomycetes/Ustilaginales/Ustilaginaceae/Ustilago hypodytes/	Ustilago hypodytes	stem smut of grasses		long, linear, erumpent		sorus	Foodplant / spot causer			/Plantae/Tracheophyta/Magnoliopsida/Poales/Poaceae/Leymus arenarius/	Leymus arenarius	lyme-grass		live, blistered	leaf	often non-flowering
sorus (long, linear, erumpent)		long, linear, erumpent sorus parasitises live culm (esp surrounding internodes)			Bromopsis erecta	Upright Brome	Poales: Poaceae	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/Ustilaginomycetes/Ustilaginales/Ustilaginaceae/Ustilago hypodytes/	Ustilago hypodytes	stem smut of grasses		long, linear, erumpent		sorus	Foodplant / parasite		UK and/or Eire	/Plantae/Tracheophyta/Magnoliopsida/Poales/Poaceae/Bromopsis erecta/	Bromopsis erecta	upright brome		live	culm (esp surrounding internodes)		Major
sorus (long, linear, erumpent)		long, linear, erumpent sorus causes spots on live, blistered leaf			Bromopsis erecta	Upright Brome	Poales: Poaceae	Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997	/Fungi/Basidiomycota/Ustilaginomycetes/Ustilaginales/Ustilaginaceae/Ustilago hypodytes/	Ustilago hypodytes	stem smut of grasses		long, linear, erumpent		sorus	Foodplant / spot causer			/Plantae/Tracheophyta/Magnoliopsida/Poales/Poaceae/Bromopsis erecta/	Bromopsis erecta	upright brome		live, blistered	leaf		Major
sorus (long, linear, erumpent)		long, linear, erumpent sorus causes spots on live, blistered leaf			Ammophila (Bot.)	marram grasses	Poales: Poaceae	Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997	/Fungi/Basidiomycota/Ustilaginomycetes/Ustilaginales/Ustilaginaceae/Ustilago hypodytes/	Ustilago hypodytes	stem smut of grasses		long, linear, erumpent		sorus	Foodplant / spot causer			/Plantae/Tracheophyta/Magnoliopsida/Poales/Poaceae/Ammophila (Bot.)/	Ammophila (Bot.)	marram grasses		live, blistered	leaf		Minor
sorus (long, linear, erumpent)		long, linear, erumpent sorus causes spots on live, blistered leaf			Festuca gigantea	Giant Fescue	Poales: Poaceae	Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997	/Fungi/Basidiomycota/Ustilaginomycetes/Ustilaginales/Ustilaginaceae/Ustilago hypodytes/	Ustilago hypodytes	stem smut of grasses		long, linear, erumpent		sorus	Foodplant / spot causer			/Plantae/Tracheophyta/Magnoliopsida/Poales/Poaceae/Festuca gigantea/	Festuca gigantea	giant fescue		live, blistered	leaf
sorus (long, linear, erumpent)		long, linear, erumpent sorus causes spots on live, blistered leaf			Elymus caninus	Bearded Couch	Poales: Poaceae	Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997	/Fungi/Basidiomycota/Ustilaginomycetes/Ustilaginales/Ustilaginaceae/Ustilago hypodytes/	Ustilago hypodytes	stem smut of grasses		long, linear, erumpent		sorus	Foodplant / spot causer			/Plantae/Tracheophyta/Magnoliopsida/Poales/Poaceae/Elymus caninus/	Elymus caninus	bearded couch		live, blistered	leaf
sorus (long, linear, erumpent)		long, linear, erumpent sorus causes spots on live, blistered leaf			Elytrigia atherica	Sea Couch	Poales: Poaceae	Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997	/Fungi/Basidiomycota/Ustilaginomycetes/Ustilaginales/Ustilaginaceae/Ustilago hypodytes/	Ustilago hypodytes	stem smut of grasses		long, linear, erumpent		sorus	Foodplant / spot causer			/Plantae/Tracheophyta/Magnoliopsida/Poales/Poaceae/Elytrigia atherica/	Elytrigia atherica	sea couch		live, blistered	leaf
sorus (long, linear, erumpent)		long, linear, erumpent sorus causes spots on live, blistered leaf			Elytrigia juncea ssp boreoatlantica	Sand Couch	Poales: Poaceae	Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997	/Fungi/Basidiomycota/Ustilaginomycetes/Ustilaginales/Ustilaginaceae/Ustilago hypodytes/	Ustilago hypodytes	stem smut of grasses		long, linear, erumpent		sorus	Foodplant / spot causer			/Plantae/Tracheophyta/Magnoliopsida/Poales/Poaceae/Elytrigia juncea subsp. boreoatlantica/	Elytrigia juncea subsp. boreoatlantica	sand couch		live, blistered	leaf
sorus (long, linear, erumpent)		long, linear, erumpent sorus parasitises live culm (esp surrounding internodes)			Elytrigia repens	Common Couch	Poales: Poaceae	Checklist of the British and Irish Basidiomycota, Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005	/Fungi/Basidiomycota/Ustilaginomycetes/Ustilaginales/Ustilaginaceae/Ustilago hypodytes/	Ustilago hypodytes	stem smut of grasses		long, linear, erumpent		sorus	Foodplant / parasite			/Plantae/Tracheophyta/Magnoliopsida/Poales/Poaceae/Elytrigia repens/	Elytrigia repens	common couch		live	culm (esp surrounding internodes)		Major
sorus (long, linear, erumpent)		long, linear, erumpent sorus causes spots on live, blistered leaf			Elytrigia repens ssp repens	Common Couch	Poales: Poaceae	Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997	/Fungi/Basidiomycota/Ustilaginomycetes/Ustilaginales/Ustilaginaceae/Ustilago hypodytes/	Ustilago hypodytes	stem smut of grasses		long, linear, erumpent		sorus	Foodplant / spot causer			/Plantae/Tracheophyta/Magnoliopsida/Poales/Poaceae/Elytrigia repens subsp. repens/	Elytrigia repens subsp. repens	common couch		live, blistered	leaf
sorus (long, linear, erumpent)		long, linear, erumpent sorus causes spots on live, blistered leaf			Trisetum flavescens	Yellow Oat-grass	Poales: Poaceae	Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997	/Fungi/Basidiomycota/Ustilaginomycetes/Ustilaginales/Ustilaginaceae/Ustilago hypodytes/	Ustilago hypodytes	stem smut of grasses		long, linear, erumpent		sorus	Foodplant / spot causer			/Plantae/Tracheophyta/Magnoliopsida/Poales/Poaceae/Trisetum flavescens/	Trisetum flavescens	yellow oat-grass		live, blistered	leaf

Ustilago hypodytes (Stem Smut Of Grasses) may also be included in 'feeds on' relations listed under the following higher taxa:

FUNGI
(true fungi)

Ustilago hypodytes (Stem Smut Of Grasses) 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))

Author & Year	Title	Source
Ellis, M.B. & J.P., 1997	Microfungi on Land Plants: An Identification Handbook	2nd (New Enlarged) edition, 868pp, The Richmond Publishing Co. Ltd
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

Taxonomic hierarchy:

Species	Ustilago hypodytes (Stem Smut Of Grasses)
Genus	Ustilago (a genus of smut fungi)
Family	USTILAGINACEAE (a family of smut fungi)
Order	USTILAGINALES (an order of smut fungi)
Subclass	USTILAGINOMYCETIDAE (a subclass of smut fungi)
Class	USTILAGINOMYCETES (smut fungi and relatives)
Subphylum	USTILAGINOMYCOTINA (a subphylum of fungi)
Phylum	BASIDIOMYCOTA (spore droppers)
Kingdom	FUNGI (true fungi)
Domain	Eukaryota (eukaryotes)
Life	BIOTA (living things)

Ustilago hypodytes is also a member of:
Micromycetes - microfungi (via Ustilaginomycetes)
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 Ustilago hypodytes (Stem Smut Of Grasses)

Ustilago hypodytes (Stem Smut Of Grasses) may be included in identification literature listed under the following higher taxa:

Ustilago
(a genus of smut fungi)

USTILAGINALES
(an order of smut fungi)

USTILAGINOMYCETIDAE
(a subclass of smut fungi)

USTILAGINOMYCETES
(smut fungi and relatives)

USTILAGINOMYCOTINA
(a subphylum of fungi)

BASIDIOMYCOTA
(spore droppers)

FUNGI
(true fungi)

Eukaryota
(eukaryotes)

BIOTA
(living things)

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

General Literature

Aerial sporidia of Ustilago hypodytes and of Sorosporium saponariae

Literature listed under the following higher taxa may also be relevant to Ustilago hypodytes (Stem Smut Of Grasses):

Ustilago
(a genus of smut fungi)

USTILAGINACEAE
(a family of smut fungi)

USTILAGINALES
(an order of smut fungi)

USTILAGINOMYCETIDAE
(a subclass of smut fungi)

USTILAGINOMYCETES
(smut fungi and relatives)

USTILAGINOMYCOTINA
(a subphylum of fungi)

BASIDIOMYCOTA
(spore droppers)

FUNGI
(true fungi)

Eukaryota
(eukaryotes)

BIOTA
(living things)

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

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