BioImages: The Virtual Field-Guide (UK)

Alopecurus geniculatus L. (Marsh Foxtail)

Records (and photo sets)

Taxon	Summary	Date	Vice-county	Country
Alopecurus geniculatus	Plant	22 June 1997	Berks	England	6

Suggested Literature

Identification Works

Alopecurus geniculatus may also be covered by literature listed under:

Feeding and other inter-species relationships

Associated with Alopecurus geniculatus:

(live)	live is parasitised by	Blumeria graminis - Grass Mildew (Erysiphales: Erysiphaceae)		Ing, B., 1990
inflorescence (live)	live inflorescence may be infected and damaged by pycnidium of Dilophospora coelomycetous anamorph	Lidophia graminis - Twist (Dothideales)		Ellis, M.B. & J.P., 1997
leaf (dead)	dead leaf is decayed by colony of Cercosporidium dematiaceous anamorph	Mycosphaerella recutita - an ascomycete (Mycosphaerellales: Mycosphaerellaceae)		Ellis, M.B. & J.P., 1997 [conidiophores emerge through stomata. Causes chocolate coloured spots with pale centres.]
leaf (live)	live leaf may be infected and damaged by immersed, often in rows between veins pycnidium of Dilophospora coelomycetous anamorph	Lidophia graminis - Twist (Dothideales)		Ellis, M.B. & J.P., 1997 [There is often stromatic tissue between rows of pycnidia. Causes a die back from the tips.]
sheath (dead)	dead sheath is decayed by colony of Cercosporidium dematiaceous anamorph	Mycosphaerella recutita - an ascomycete (Mycosphaerellales: Mycosphaerellaceae)		Ellis, M.B. & J.P., 1997 [conidiophores emerge through stomata. Causes chocolate coloured spots with pale centres.]

Alopecurus geniculatus may be associated with more taxa listed at higher taxonomic level

References