Phylum: Ascomycota	Class: Sordariomycetes
Order: Hypocreales	Family: Clavicipitaceae
Species: Claviceps purpurea (Fr.) Tul.

Synonyms:

Mallrug, Mallryg

Common Name:

Ergot

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This distribution map was produced using DMap

Photographer: © Stuart Dunlop

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View this species in its UK context on the NBN Atlas

Associated Species (where recorded) & number of records: Dactylis glomerata (11) Molinia caerulea (8) Carex (7) Anthoxanthum odoratum (6) Leymus arenarius (4) Poaceae (4) Holcus (3) Phleum pratense (3) Spartina x townsendii (2) Lolium perenne (2) Arrhenatherum elatius (2) Ammophila (2) Holcus lanatus (2) Quercus (1) Glyceria fluitans (1) Glyceria (1) Phalaris arundinacea (1) Agrostis canina (1) Brachypodium sylvaticum (1)

Habitat (where recorded) & number of records: Woodland (6) Woodland and scrub (6) Woodland: broadleaved, semi-natural (5) Acid grassland (3) Parkland and scattered trees (3) Parkland and scattered trees: mixed (2) Bog (1) Bog: raised (1) Coastland: saltmarsh, Spartina dominated (1) Flush and spring (1) Sand-dune (1) Shingle/gravel above high tide mark (1) Woodland: coniferous (1) Woodland: mixed (1) Woodland: mixed, plantation (1) Woodland: mixed, semi-natural (1)

Substrate (where recorded) & number of records: Seed (10) Flower (5) Anthers (1) Leaf (1) Seed Head (1) Soil (1) Stem (1)

Months recorded in & number of records: January (6) August (19) September (28) October (16) November (5) December (1)