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Associations

provided by BioImages, the virtual fieldguide, UK
Foodplant / miner
larva of Agromyza nigrella mines leaf of Phleum

In Great Britain and/or Ireland:
Foodplant / spot causer
gregarious, with smoky-brown pore pycnidium of Ascochyta coelomycetous anamorph of Ascochyta graminicola causes spots on fading leaf of Phleum
Remarks: season: late summer

Foodplant / parasite
cleistothecium of Blumeria graminis parasitises live sheath of Phleum
Remarks: season: 7-10

Foodplant / internal feeder
larva of Cephus pygmeus feeds within stem of Phleum

Foodplant / feeds on
pycnidium of Ascochyta coelomycetous anamorph of Didymella phleina feeds on Phleum

Foodplant / gall
stroma of Epichlo causes gall of stem of Phleum

Foodplant / pathogen
colony of Fusarium anamorph of Fusarium poae infects and damages ear of Phleum

Foodplant / parasite
Mastigosporium anamorph of Mastigosporium cylindricum parasitises Phleum

Foodplant / saprobe
colony of Cercosporidium dematiaceous anamorph of Mycosphaerella recutita is saprobic on dead sheath of Phleum

Foodplant / feeds on
adult of Oulema melanopus/rufocyanea agg. feeds on leaf of Phleum
Remarks: season: 1-12

Foodplant / spot causer
immersed, thin, subcuticular stromatic plates of Rhynchosporium coelomycetous anamorph of Rhynchosporium orthosporum causes spots on live sheath of Phleum

Foodplant / spot causer
immersed stromatic of Rhynchosporium coelomycetous anamorph of Rhynchosporium secalis causes spots on live sheath of Phleum

Foodplant / open feeder
larva of Selandria serva grazes on leaf of Phleum
Other: major host/prey

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Phleum

provided by wikipedia EN

Phleum (timothy) is a genus of annual and perennial plants in the grass family.[4] The genus is native to Europe, Asia and north Africa, with one species (P. alpinum) also in North and South America.[5]

They are tufted grasses growing to 20–150 cm tall, with cylindrical, spike-like panicles containing many densely packed spikelets.[6]

Species[3][7][8][9]
formerly included[3]

numerous species now considered better suited to other genera: Aegilops Alopecurus Beckmannia Crypsis Cynodon Cynosurus Digitaria Elytrophorus Ischaemum Mnesithea Muhlenbergia Pennisetum Pentameris Phalaris Polypogon Polytrias Sesleria Tribolium

Cultivation and uses

Several species are important for cattle feed and as hay for horses and other domestic animals.[10]

References

  1. ^ lectotype designated by Hitchcock, Prop. Brit. Bot.: 119. 1929
  2. ^ "Tropicos - Name - Phleum L." www.tropicos.org.
  3. ^ a b c "Kew World Checklist of Selected Plant Families". kew.org.
  4. ^ Linnaeus, Carl von. 1753. Species Plantarum 1: 59-60 in Latin
  5. ^ Germplasm Resources Information Network: Phleum
  6. ^ "Phleum in Flora of China @ efloras.org". www.efloras.org. Retrieved 2018-10-15.
  7. ^ "Search results — The Plant List". www.theplantlist.org.
  8. ^ Altervista Flora Italiana genere Phleum photos and distribution maps for several species
  9. ^ "Flora Europaea Search Results". rbg-web2.rbge.org.uk. Retrieved 2018-10-15.
  10. ^ "Plants Profile for Phleum (timothy)". www.plants.usda.gov. Retrieved 2018-10-15.
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Phleum: Brief Summary

provided by wikipedia EN

Phleum (timothy) is a genus of annual and perennial plants in the grass family. The genus is native to Europe, Asia and north Africa, with one species (P. alpinum) also in North and South America.

They are tufted grasses growing to 20–150 cm tall, with cylindrical, spike-like panicles containing many densely packed spikelets.

Species Phleum alpinum – subarctic and mountainous areas in Eurasia, the Americas, South Georgia, etc. Phleum arenarium – western + southern Europe; Mediterranean Phleum bertolonii - Europe, Middle East Phleum boissieri - southwest Asia Phleum × brueggeri - France, Switzerland Phleum crypsoides - Sardinia, Greece, Cyprus Phleum echinatum - Italy, Greece, Balkans, Crimea Phleum exaratum - from Italy to Uzbekistan Phleum gibbum - Turkey Phleum himalaicum - Afghanistan, Pakistan, Kashmir Phleum hirsutum - central Europe, Balkans, Ukraine, Caucasus Phleum iranicum - Iran Phleum montanum - from Balkans to Iran Phleum paniculatum - from Spain to Japan Phleum phleoides – from Portugal + Morocco to eastern Siberia Phleum pratense – Timothy – from Portugal + Morocco to central Asia; naturalized in East Asia, the Americas, etc. Phleum subulatum - from Portugal to Pakistan Phleum × viniklarii - Dalmatia formerly included

numerous species now considered better suited to other genera: Aegilops Alopecurus Beckmannia Crypsis Cynodon Cynosurus Digitaria Elytrophorus Ischaemum Mnesithea Muhlenbergia Pennisetum Pentameris Phalaris Polypogon Polytrias Sesleria Tribolium

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copyright
Wikipedia authors and editors
original
visit source
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wikipedia EN