Michel Poinsignon / Cep fungi {Boletus edulis} growing through moss, Lorraine, France

Angelo Gandolfi / Boletus / cep (Boletus edulis) Sila National Park, Calabria, Italy, June.

Adrian Davies / Penny Bun fungus (Boletus edulis) north Wales, UK, October.

Nick Upton / Cep / Penny bun fungus (Boletus edulis) growing in deciduous woodland, GWT Lower Woods reserve, Gloucestershire, UK, September.

Andres M. Dominguez / Penny bun / Cep mushroom (Boletus edulis) Los Alcornocales Natural park, Cortes de la Frontera, southern Spain, November.

Alex Hyde / Cep / Penny Bun (Boletus edulis) Peak District National Park, Derbyshire, UK. October.

Eric Baccega / Cep (Boletus edulis) growing on forest floor, Alsace, France, October.

Eric Baccega / Man using a knife to harvest a Cep (Boletus edulis) growing on forest floor, Alsace, France, October.

Eric Baccega / Cep (Boletus edulis) growing on forest floor, Alsace, France, October.

Eric Baccega / Cep (Boletus edulis) growing on forest floor, Alsace, France, October.

Konrad Wothe / Penny bun mushroom (Boletus edulis) in forest, Bavaria, Germany

Guy Edwardes / 2020VISION / Cep (Boletus edulis). Lewesdon Hill, Dorset, England, UK, October.

Guy Edwardes / 2020VISION / Cep (Boletus edulis). Lewesdon Hill, Dorset, England, UK, October.

Adrian Davies / Cep / Penny Bun Fungus (Boletus edulis) Young specimen, growing on woodland floor, Sussex, England, UK, September

Robert Thompson / Cep / Penny bun fungus (Boletus edulus) Annagarriff Wood NNR, Peatlands, County Armagh, Northern Ireland, UK, October

Wild Wonders of Europe / Widstrand / King bolete / Porcini (Boletus edulis) being picked, Kallhall, Sweden, August 2008

Wild Wonders of Europe / Widstrand / King bolete / Porcini (Boletus edulis) close-up, Kallhall, Sweden, August 2008

Wild Wonders of Europe / Widstrand / King bolete / Porcini (Boletus edulis) Kallhall, Sweden, August 2008

Wild Wonders of Europe / Widstrand / King bolete / Porcini (Boletus edulis) Kallhall, Sweden, August 2008

Juan Carlos Munoz / Cep / Bolete fungus (Boletus edulis) growing amongst lichen in taiga woodland, Laponia / Lappland , Finland

Juan Carlos Munoz / Cep / bolete fungus (Boletus edulis) growing amongst lichen in taiga woodland, Laponia / Lappland , Finland

Juan Carlos Munoz / Cep / bolete fungus (Boletus edulis) growing amongst lichen in taiga woodland, Laponia / Lappland , Finland

Jean E. Roche / Cep fungus harvested for eating {Boletus edulis} France

Niall Benvie / View of cap of Cep {Boletus edulis} toadstool amongst Polytrichum moss, Angus, Scotland, UK

Duncan Mcewan / Cep / Penny Bun (Boletus edulis) Scotland

George McCarthy / Penny bun or Cep {Boletus edulis} Excellent edible fungus

Brian Lightfoot / Cep / Penny bun (Boletus edulis)

George McCarthy / Penny bun or Cep {Boletus edulis} Excellent edible fungus

Brian Lightfoot / Cep / Penny bun (Boletus edulis) Scotland

Brian Lightfoot / Cep / Penny bun (Boletus edulis) Scotland

Brian Lightfoot / Cep / Penny bun (Boletus edulis) Scotland

George McCarthy / Penny bun or Cep. UK {Boletus edulis} Excellent edible fungus

Philippe Clement / Penny bun / Cep {Boletus edulis} in woodland. Belgium

Philippe Clement / Penny bun / Cep {Boletus edulis} in woodland. Belgium

Igor Shpilenok / Cep mushroom {Boletus edulis} Bryansky Les Zapovednik, Russia.

Jan Vermeer / King Bolete (Boletus edulis) edible mushroom in autumn forest, Europe and North America

Philippe Clement / Cep / Penny bun toadstool {Boletus edulis} Belgium

George McCarthy / Cep / Penny bun fungus {Boletus edulis} UK

George McCarthy / Cep / Penny bun fungi with fused caps {Boletus edulis} UK

George McCarthy / Cep / Penny bun fungus in woodland {Boletus edulis} UK

Brian Lightfoot / Cep (Penny bun) (Boletes edulis). UK, Europe

Brian Lightfoot / Cep (Penny bun) (Boletes edulis). UK, Europe

Yva Momatiuk & John Eastcott / King Bolete (Boletus edulis) mushroom held by mushroom gatherer, Graham Island, Haida Gwaii, British Columbia, Canada

Yva Momatiuk & John Eastcott / King Bolete (Boletus edulis) mushroom, Graham Island, Haida Gwaii, British Columbia, Canada

Yva Momatiuk & John Eastcott / Scaly Hedgehog (Sarcodon imbricatus) and King Bolete (Boletus edulis) mushrooms, Yukon, Canada

Yva Momatiuk & John Eastcott / Scaly Hedgehog (Sarcodon imbricatus) and King Bolete (Boletus edulis) mushrooms, Yukon, Canada

Guy Edwardes / Cep / porcini / penny bun / king bolete (Boletus edulis), New Forest National Park, Hampshire, England, UK. October.

Pascal Pittorino / Ceps (Boletus edulis) in wooden crate at Cep fair in the town of Mende, Lozere, France, April

Linda Pitkin / Cep / Penny Bun fungus (Boletus edulis), , Surrey, England, August 2010.