Fungi are eukaryotes with chitin walls that digest food outside the cell. Yeasts, moulds and mushrooms are lifestyles inside one kingdom — not three unrelated pests. They invented much of terrestrial recycling and quietly feed plants through mycorrhizae. A minority cause athlete's foot, asthma flares or hospital mycoses.
This atlas treats fungi as a tree-of-life branch. Food crafts, soil allies and pathogens sit in later human and everyday sections — never as a foraging guide. People farmed yeasts for millennia before they had a kingdom name. Linnaeus stuffed fungi into plants; Whittaker (1969) gave them their own kingdom in popular textbooks.
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Scores are the atlas’s 0–100 teaching marks for each topic. They are not a diagnosis, a dose or a treatment choice.
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Fungi are eukaryotes with chitin walls that digest food outside the cell. Yeasts, moulds and mushrooms are lifestyles inside one kingdom — not three unrelated pests. They invented much of terrestrial recycling and quietly feed plants through mycorrhizae. A minority cause athlete's foot, asthma flares or hospital mycoses.
This atlas treats fungi as a tree-of-life branch. Food crafts, soil allies and pathogens sit in later human and everyday sections — never as a foraging guide. People farmed yeasts for millennia before they had a kingdom name. Linnaeus stuffed fungi into plants; Whittaker (1969) gave them their own kingdom in popular textbooks.
Antonie van Leeuwenhoek sketches globules in beer — among the first microbial fungi seen. Pier Antonio Micheli shows mushrooms arise from spores, not spontaneous mud.
Alexander Fleming notes a Penicillium zone on staphylococci — later Florey and Chain make a medicine. A hyphal tip is a construction site: vesicles deliver wall material while turgor pushes into new territory. Behind the tip, septa and pores manage traffic.
This is education from the atlas. It does not diagnose and does not prescribe a dose. It does not replace the full topic page.
Next question: Gut microbiome · Open the topic: Fungi
🤧 Is a common cold a virus or a bacterium? · 🧫 Does a virus carry its own ribosomes? · 🔵 Are coccus, bacillus and spirillum three species? · 🦠 Is one cell enough to count as a bacterium? · 🍞 Is baker’s yeast a bacterium or a fungus? · 🍄 Are a mold and a mushroom two different kingdoms? · Microbe lookups