Helictotrichon pubescens (Huds.) Pilg.
(Downy Oat-grass)

Interactions where Helictotrichon pubescens 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
leaf (live) live leaf is spotted by mainly hypophyllous, greyish-white, punctiform but inconspicuous caespituli of Ramularia hyphomycetous anamorph Foreign Ramularia pusilla an anamorphic fungus Capnodiales: Mycosphaerellaceae Monograph of Cercosporella, Ramularia and Allied Genera - Vol II, Braun, U., 1998
 /Fungi/Ascomycota/Dothideomycetes/Capnodiales/Mycosphaerellaceae/Ramularia pusilla/Ramularia pusillaan anamorphic fungusmainly hypophyllous, greyish-white, punctiform but inconspicuouscaespituliRamularia hyphomycetous anamorph Foodplant / spot causerForeign /Plantae/Tracheophyta/Magnoliopsida/Poales/Poaceae/Helictotrichon pubescens/Helictotrichon pubescensdowny oat-grassliveleaf mainly hypophyllous, greyish-white, punctiform but inconspicuous caespituli of Ramularia hyphomycetous anamorph causes spots on live leaf

Author & YearTitleSource
Braun, U., 1998Monograph of Cercosporella, Ramularia and Allied Genera - Vol IIPhytopathogenic Hyphomycetes, 2, 493pp, IHW-Verlag

Helictotrichon pubescens (Downy Oat-grass) may also be included in 'fed on by' relations listed under the following higher taxa:

Taxonomic hierarchy:
SpeciesHelictotrichon pubescens (Downy Oat-grass)
GenusHelictotrichon (oat-grasses)
TribePoeae (a tribe of grasses)
SubfamilyPOOIDEAE (a subfamily of grasses)
FamilyPOACEAE (grasses, couch)
OrderPOALES (grasses, sedges & rushes)
ClassMAGNOLIOPSIDA (flowering plants)
PhylumTRACHEOPHYTA (vascular plants)
KingdomPLANTAE (plants)
DomainEukaryota (eukaryotes)
LifeBIOTA (living things)
NBNNBN (data.nbn.org.uk) has a distribution map for Helictotrichon pubescens (Downy Oat-grass)

Helictotrichon pubescens (Downy Oat-grass) may be included in identification literature listed under the following higher taxa:

Literature listed under the following higher taxa may be relevant to Helictotrichon pubescens (Downy Oat-grass):

BioImagesBioImages (www.bioimages.org.uk) has 15 images of Helictotrichon pubescens (Downy Oat-grass)
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