Adrian Davies / Mosaic puffball (Lycoperdon utriforme / Handkea utriformis). Sussex, England, UK. October.

Nick Upton / Dried, overwintered stalk of Pestle puffball (Handkea excipuliformis), chalk grassland meadow, Wiltshire, UK, March.

Jean E. Roche / Giant puffball (Langermannia gigantea) in high altitude wildflower meadow. Provence-Alpes-Cotes-d'Azur, France. July.

Nick Upton / Pestle puffball mushroom (Handkea excipuliformis) group growing on woodland edge grassland, New Forest, Hampshire, UK, October.

Nick Upton / Mosaic puffball mushroom (Calvatia utriformis) growing on permanent pasture grassland, Dorset, UK, September.

Nick Upton / Grassland puffball mushroom (Lycoperdon lividum) growing on stable coastal sand dunes, Merthyr Mawr Warren NNR, Wales, UK, October.