Andres M. Dominguez / Fly agaric mushrooms (Amanita muscaria) in snow, Los Alcornocales Natural Park, Cortes de la Frontera, southern Spain, January.

Alex Hyde / Fly (Mycophaga testacea) laying eggs on Porcelain fungus (Oudemansiella mucida) growing on dead Beech tree (Fagus sylvatica). Peak District National Park, Derbyshire, UK. October.

Alex Hyde / Porcelain fungus (Oudemansiella mucida) gills. Peak District National Park, Derbyshire, UK. October.

Robert Thompson / Fly agaric (Amanita muscaria) Peatlands Park, County Armagh, Northern Ireland, October.

Nigel Cattlin / Lawyers' wig fungus (Coprinus comatus) fruiting caps in grassland. Berkshire, England, UK.

Werner Bollmann / Abstract view of mushroom, Pilz, Lentiira, Finland, September.

Emanuele Biggi / Goat moth (Cossus cossus) camouflaged on twig, Calabria, Italy.

Will Watson / Shaggy inkcap (Coprinus comatus) growing beneath Horse chestnut (Aesculus hippocastanum) tree, Herefordshire Plateau, England, UK, October .

Adrian Davies / Magpie Fungus (Coprinus picaceus) Sussex, England, UK, November.

Chris Mattison / White milking bonnet (Mycena galopus var. candida) Peak District, Derbyshire, UK, October. Image taken using digital focus-stacking.

Chris Mattison / Deceiver fungus (Laccaria laccata) Longshaw, Derbyshire, UK, October. Image taken using digital focus-stacking.

Adrian Davies / Parrot waxcap fungus (Hygrocybe psittacina) underside showing gills. Surrey, UK, November.