Kim Taylor / Yellow slime mould (Fuligo septica) growing on a rotting pine stump, Surrey, England, April.

Stephen Dalton / Mating House flies (Musca domesticus) on kitchen tap surrounded by vomit spots, Sussex, England, UK, August.

Will Watson / Sulphur-yellow slime mould (Fuligo septica), on dead wood, Llanerchaeron National Trust, Ceredigion, Wales, UK, August.

Alex Hyde / Dog Vomit / Scrambled Egg Slime Mould (Fuligo septica var. septica), a species of plasmodial slime mould (Myxomycetes class). Found on deciduous woodland floor. Peak District National Park, Derbyshire...

Alex Hyde / Dog Vomit / Scrambled Egg Slime Mould (Fuligo septica var. septica), a species of plasmodial slime mould (Myxomycetes class). Found on deciduous woodland floor. Peak District National Park, Derbyshire...

Jabruson / 'Mbanda' tree trunk with bark patterns (Erthrophleum suaveolens) lots of rainforest species eat the seeds and leaves, but local tribes make a cold water infusion from the inner bark and use as a 'proo...

Jabruson / 'Mbanda' tree trunk with bark patterns (Erthrophleum suaveolens) lots of rainforest species eat the seeds and leaves, but local tribes make a cold water infusion from the inner bark and use as a 'proo...

Jabruson / 'Mbanda' tree trunk with bark patterns (Erthrophleum suaveolens) lots of rainforest species eat the seeds and leaves, but local tribes make a cold water infusion from the inner bark and use as a 'proo...

Adrian Davies / Dog vomit slime mould (Fuligo septica) plasmodial stage of the myxomycete on a tree stump, UK, December.

Adrian Davies / Dog Vomit Slime Mold (Fuligo septica) growing on rotten tree stump, UK, September

Adrian Davies / Dog Vomit Slime Mold (Fuligo septica) UK, September

Adrian Davies / Dog Vomit Slime Mold (Fuligo septica) growing on rotten tree stump, UK, September