Phylum: Basidiomycota Class: Agaricomycetes
Order: Agaricales Family: Clavariaceae
Species: Clavulinopsis helvola (Pers.) Corner
Synonyms: Clavaria dissipabilis
Clavaria helvola
Common Name: Yellow Club


Swedish Indicator List: Woodland Indicator Species
A grassland indicator species
Click on the dots to get a species list for the 10km square that it represents.

View this data on the NBN Gateway What does this mean?

This distribution map was produced using DMap
Clavulinopsis helvolaPhotographer:  Mark Wright
Photographer: Mark Wright

Photographer:  Roy Anderson
Have you a photograph, digital or otherwise that you would like to provide for this page? Or would you like to use this photograph? If so, please e-mail David Mitchel at the address given on the home page.

Or search Google Images for this species
View this species in its UK context on the BMS Database
Associated Species (where recorded) & number of records:
Beech (2)
Quercus (2)
Poaceae (1)
Alnus glutinosa (1)
Poa (1)
Habitat (where recorded) & number of records:
Acid grassland: semi-improved (19)
Neutral grassland: semi-improved (14)
Acid grassland (7)
Woodland: broadleaved, semi-natural (7)
Built up area, domestic (6)
Calcareous grassland (4)
Woodland: mixed (4)
Festuca ovina-Agrostis capillaris-Galium saxatile grassland (3)
Grassland and marsh (3)
Neutral grassland: unimproved (3)
Woodland (3)
Acid grassland: unimproved (2)
Calcareous grassland: unimproved (2)
Coastland: grey dunes (2)
Cynosurus cristatus-Centaurea nigra grassland (2)
Grassland: acidic, upland (2)
Grassland: neutral, unimproved, lowland (2)
Neutral grassland (2)
Parkland and scattered trees (2)
Scrub (2)
Small parks and city squares (2)
Woodland: broadleaved (2)
Bog (1)
Grassland: acidic, semi-improved, upland (1)
Grassland: calcareous, semi-improved, upland (1)
Maritime cliff and slope: coastal grassland (1)
Mire: blanket bog (1)
Nardus stricta-Galium saxatile grassland (1)
Parkland and scattered trees: mixed (1)
Sand-dune: dune grassland (1)
Wet heath/acid grassland (1)
Substrate (where recorded) & number of records:
Soil (63)
Soil Grassy (57)
Soil Mossy (8)
Moss (2)
Months recorded in & number of records:
January (1)
March (1)
August (2)
September (14)
October (112)
November (36)
December (1)